Best iPhone or iPad Audio Interface - May 2023

iPad Audio Interfaces

Our resident audio engineer presents his picks for the best audio interface for iPad and iPhone, proven to work properly via Lightning cable or USB adapters.


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From a recording novelty, the iPad is now an essential piece of gear for mobile studio work. Several audio companies have noticed this and have released iPad-specific hardware. While others have updated their products with class-compliant features for use with the iPad. The same can be said with the iPhone.

Having an iPad or iPhone audio interface makes it convenient to record and keeps your bag light for traveling. They are perfect for working on recording projects while on the move.

When inspiration strikes, it's best to have the means to record on the go. Rehearsals often have moments of inspiration where you'd wish you had a good way to record. Recording on an iPad is one of the quickest ways to do this.

Getting a good iPad audio interface is a no brainer if you want to make the most out of your iOS devices.

Note that our recommendations are limited to audio interfaces that cost less than $200. You can still find more expensive USB-compatible options in our guide to USB Audio Interfaces.

The Best iPad Audio Interfaces

Best iPad Audio Interfaces - Lightning Compatible

Can I use audio interface with iPad? Yes, and you can get one with convenient lightning cable connectivity. Below are the top rated iPad audio interfaces that allow for convenient out-of-the-box use, forgoing the need to purchase USB to lightning adapters separately.

IK Multimedia iRig HD 2 Guitar Audio Interface


89 out of 100. Incorporating 3650+ ratings and reviews.

Street Price: 

IK Multimedia iRig HD 2


  • One trick pony - only for guitar


  • Easy to set up and use - no external power required
  • More convenient for guitar than a regular interface
  • Turns your iPad into a headphone amp with lots of effects for practicing

When the original iRig hit the scene, it revolutionized guitar tone possibilities. It enabled guitar players to use their mobile devices as music production platforms, effects units, and even as live performance tools.

The iRig HD 2 is the successor to this legacy with an upgraded 96kHz sampling rate and a 1/4" output jack for connecting your virtual rig to a real amp or P.A. system.

When you want to use your iPad just to practice guitar, the iRig is a lot more convenient than setting up a regular interface. But it's not limited only to practice duties, it has a pretty good sound recording to the iPad as well.

Even though it only comes with the cut-down version of AmpliTube, you can still spend hours enjoying different effects through your headphones. As a bonus, it also works as a plugin for your DAW.

The combination of the iRig with AmpliTube means you can use your iPad as a versatile guitar headphone amp with more sounds than you typically get from regular ones.

Although I haven't tried this myself, I've even heard good reports about using it live with the iPad acting as an effects unit.

If I had a complaint it would be that it's a one-trick pony, you can use it for guitar but nothing else so it's a piece of gear that's more of a guitar accessory than an iPad device.

The IK Multimedia iRig HD 2 is a great audio interface for guitar-specific uses. With AmpliTube bundled in, the combination gives a lot of freedom for tonal exploration for the tone-chasing guitar player.

Tech Specs

  • A/D Resolution: 24-bit/96kHz
  • Connectors: 1 x USB Micro-B (also includes lightning cable)
  • Simultaneous Channels: 1 x 1
  • Inputs: 1 x 1/4" (instrument)
  • Outputs: 1 x 1/4" (amp processed/amp thru)
  • Features: High-quality, instrument-level 1/4" Hi-Z input jack, Adjustable input gain, 24-bit A/D conversion.
  • Power: Bus Powered
  • Phantom Power: None
  • Bundled Software: AmpliTube SE

Rating Source Highlight

Website Source *Rating Value
Guitar Chalk Bobby 86/100
*Displayed values are prior to the Gearank Algorithm's adjustments it makes when evaluating the source.

Focusrite iTrack Solo Lightning


88 out of 100. Incorporating 325+ ratings and reviews.

Street Price: 

Focusrite iTrack Solo USB Audio Interface


  • Needs a separate USB power adapter for use with the iPad - not included
  • Gain adjustments are tricky


  • Great for mobile recording - particularly for speech
  • Solidly built - it's safe to carry on your travels (reasonable care assumed)
  • Perfect for your first 'serious' interface

The Focusrite iTrack Solo Lightning is a versatile iPad audio interface that comes in a mini-rack form factor.

As the label implies, this version comes bundled with a lightning cable. This connects it with the latest iPads and modern iOS devices out-of-the-box.

Note that the lightning cable doesn't provide power so you need a separate USB power adapter and this also will not charge the iPad while in use. You don't however need the adapter when running it off your laptop or PC.

The iTrack Solo Lightning is meant for the entry-level market. It's great for recording speech in addition to music demos, which makes it a good piece of podcast equipment to have.

If you're going to record songs to release commercially, then I recommend going for the Scarlett Solo instead. That is, if you don't need the Lighting connection. I prefer the preamps on that model, they also provide more gain.

One thing you'll notice is that gain adjustments can be a bit tricky at first, but that's a non-issue once you've got the settings dialed in just right.

If you're accustomed to the sound of Focusrite preamps and want something portable, the iTrack Solo is a good pick. Even if it's your first or only interface, Focusrite's preamps have a reputation in the industry as being one of the best. If good raw tracks are what you need, get it.

Tech Specs

  • A/D Resolution: 24-bit/96kHz
  • Connectors: Lightning, USB
  • Simultaneous Channels: 2
  • Inputs:1 x XLR, 1 x 1/4" Instrument input
  • Outputs: 1 x RCA Monitor Outs, 1 x 1/4" Headphones
  • Power: USB
  • Can charge IOS unit: No
  • Phantom Power: Yes
  • Bundled Software: Ableton Live Lite, Novation's Bass Station, Focusrite Scarlett Plug-in Suite, 1GB Loopmasters Samples.

Rating Source Highlight

Website Source *Rating Value
Audiofanzine mrjason 80/100
*Displayed values are prior to the Gearank Algorithm's adjustments it makes when evaluating the source.

Best iPad Compatible USB Audio Interfaces

These are top-rated USB Audio interfaces that can work with the iPad via Apple's Lightning to USB adapter, or Camera Connection Kit. These interfaces work with the iPad because they are USB audio Class Compliant which means they don't need proprietary drivers.

The standard USB adaptors won't be able to charge your iOS device and generally won't supply enough power to these interfaces so they will need a dedicated power supply.

Focusrite Scarlett Solo 3rd Gen


95 out of 100. Incorporating 19400+ ratings and reviews.

Street Price: 

Focusrite Scarlett Solo 3rd Gen USB Audio Interface


  • Relatively weak headphone amp
  • Air feature raises noise floor and sounds brittle on some mics
  • Headphone and speaker outs share volume control


  • Lots of gain on tap
  • Includes "Air" feature found on higher end models
  • Highly popular and proven benchmark compact interface
  • Well-designed transparent preamps - will work well with most mics

The Scarlett Solo sports a basic set of outputs: a pair of L/R 1/4" outputs for studio monitors and a 1/4" stereo headphone out. While this setup wins points for simplicity, an important thing to note is that the volume for headphones and speakers are shared.

This means that you have to turn off your speakers when you want to mix on headphones. An independent headphone volume should have been an easy addition to the Solo without taking a hit at the manufacturing cost.

Focusrite Solo Rear View

I speculate that this is because Focusrite sees the Solo as a USB Audio interface for the traveling / portable focused producer. One that mixes on headphones then occasionally on speakers when available but never at the same time.

Another caveat I found is that it had trouble driving my 250 Ohm Beyerdynamic DT 770 Pro There were some occasions where I wanted to monitor a bit louder but I can hear the headphone amplifier starting to get crunchy and saturated.

I would recommend headphones of up to 150 Ohms if you want to be able to efficiently drive them with the solo without distortion.

With condenser mics, the Solo shines with delicate-sounding vocals. It has the right amount of high-end crispness to help a solo vocal stand out from a piano or acoustic guitar instrumental.

For denser mixes, the lower midrange dip made by the high-frequency lift might have vocals easily buried. I found additional EQ to soften the high end to be beneficial for dense rock mixes.

For line-in sources and instruments, the DI tracks are slightly underwhelming. At least, compared to the preamp's performance with vocals. It's not bad but not quite on par with the dynamics and clarity of other instrument/DI inputs from other interfaces.

One thing that I have mixed opinions towards was the Solo's "Air" feature. Focusrite describes Air as an emulation of their ISA preamp tonality. To my ears, it adds upper midrange and high-frequency harmonics on top of your signal. This is great if you're using warmer-sounding microphones and dynamic mics.

It does have a trade-off of raising the noise floor a bit and making some mics sound brittle on the high-frequencies. Some mics end up being harder to mix into a full instrumental because the end result sounds more "polished". This presents a problem with certain genres that favor more warm sounding vocal tonalities. In these cases, I turn the Air feature off.

All in all, the Focusrite Scarlett Solo 3rd Gen is a great iPad interface for the price.

Tech Specs

  • A/D Resolution: 24-bit/192kHz
  • Preamp: 1
  • Channels: 2
  • Inputs: 1 x XLR combo (mic), 1 x 1/4" (Hi-Z)
  • Outputs: 2 x 1/4" TRS
  • MIDI: None
  • Power: USB bus powered
  • Phantom Power: +48V
  • Bundled Software: Ableton Live Lite, Pro Tools First Focusrite Creative Pack, Focusrite Red plugin suite, several more

Rating Source Highlights

Website Source *Rating Value
Gearank Raphael Pulgar 92/100
YouTube Julian Krause 86/100
*Displayed values are prior to the Gearank Algorithm's adjustments it makes when evaluating the source.

Universal Audio Volt 2


92 out of 100. Incorporating 100+ ratings and reviews.

Street Price: 

Universal Audio Volt 2 USB-C Audio Interface
Note: Universal Audio provided us with a free Volt 2 that we tested for this review.


  • Access to the interface control software requires account and login
  • Vintage mode may be too strident with bright mics


  • Vintage preamp mode adds life to darker sounding voices, mics and instruments
  • Excellent build quality at this price point
  • Versatile monitoring options
  • Top tier software suite included

The Volt series is UA's way of kicking the notch up in quality for interfaces at this price point. It features a preamp section based on their 610 tube preamp/consoles. This circuit is famous for records like "Harvest" by Neil Young, "LA Woman" by The Doors and quite a few mention "Van Halen 1" by Van Halen was recorded on one. With this catalog of hits, it's impossible not to have high expectations.

The UA Volt 2 impressed me from the unboxing; an inconsequential thing for most but the presentation felt like it was a lot more expensive. The chassis is a combination of a powder coated black lower half and a textured, matte silver upper bout. This combo adds to the premium feel of the unit.

The knobs felt smooth and had the right resistance for finer adjustments. The buttons for phantom power, monitoring and engaging the vintage mode of the preamps are clear buttons with a raised plastic surround. The buttons themselves illuminate when activated and have a very high quality, tactile feel that inspires confidence in the long term durability of the unit.

The XLR combo plugs are made by Amphenol and are also of high quality. The knobs are accompanied by 2 LED lights each to indicate signal and clipping.

While the monitor host/direct switch has an indicator for which routing is activated. At the back, the two monitor out jacks are secured with a nut and washer.

Compared to Focusrite, this feels more solid and again, it inspires confidence in the long term durability of the interface. The Midi I/O jacks are standard fare.

I want to note the use of a big power switch on the back for such a small interface. All these high quality parts come together to a whole that I reiterate to be a solidly built interface.

One odd thing that struck me is that to connect the interface, Universal Audio supplies you with two USB cables. One for the data going into your PC or mobile device, and another for power from another USB port. I usually get a power supply that plugs into a wall socket along with a USB cable. My guess is that the preamp circuitry needs additional power to operate at a higher current.

It might be a bit early to address a personal con that would be a non-issue for most. In order to access the software controller for the interface, you need to make an account and log into it. Other interfaces are plug and play and the drivers don't require the input of any personal information. Again, this is more of a personal thing but it did get in the way of my excitement to try the interface.

But how does it sound? As is, without the vintage mode on, the interface sounded very neutral. It's comparable to the XMAX Preamps on my Presonus ioStation 24c ith a little bit more extended high-frequencies. It's subtle but I can definitely hear it while recording. Down the line this makes a good starting point for raw tracks that are going to be processed heavily.

With the vintage mode on however, additional harmonics are added at the upper mid and high-frequencies. It's not an EQ by the way. Additional harmonics are a byproduct of circuit design and adds a bit more density/smoothness compared to just boosting it with EQ.

So having the option of engaging upper frequency harmonics is a great option. Especially for warmer sounding microphones like theRode NT1.

I found that the Vintage Mode paired with a bright mic like the Lewitt LCT 440 Pure to be a bit too strident on the high frequencies. But this is an error of redundancy. It's a good thing that Universal Audio made the vintage mode a toggle because the Lewitt sounded better with it off. Having it only have the vintage mode on all the would have been a dealbreaker.

Latency was a bit slower than my Presonus ioStation 24c. But that is an unfair comparison given that my interface and DAW (Studio One) were designed around and optimized for each other. It's still fast compared to cheaper interfaces out there in terms of round trip time. I had no problem monitoring myself with a few plugins in the chain. 1 to 2 milliseconds of difference is negligible for monitoring.

The headphone output had no problems driving my headphones. I use 250 Ohm Beyerdynamic DT 770 Pros and DT 990 Pros in my studio. I was able to get them up to a good level with minimal distortion from the headphone amp. One thing to note is that it has a direct monitor switch, that allows for stereo or mono (the button can be pressed multiple times).

UA Volt 2 Speaker and headphone controls
Compared to the Focusrite Scarlett Solo, Independent speaker and headphone controls are a welcome addition.

One thing to note is the bundled software. It has a great amount of plugins from developers like Brainworx, Celemony (yes, it's bundled with Melodyne Essential!) and more. With Melodyne becoming more and more a requirement for any mix engineer, seeing it bundled with the interface along with virtual instruments and carefully curated plugins brings the value up a few notches.

The Universal Audio Volt 2 is a great entry into a market that's already crowded. It's a great audio interface for iPad thanks to the compatibility. While it does so without adding too much novelty into the mix, the build quality, bundled software and the preamp design makes it a great value. The richness that the preamp provides adds a lot of tonal nuance to those that know what to look for. Get it if you're looking to get that 610 preamp magic into your mixes without breaking the bank.

Rating Source Highlights

Website Source *Rating Value
Gearank Raphael Pulgar 91/100
Production Expert Luke Goddard 95/100
*Displayed values are prior to the Gearank Algorithm's adjustments it makes when evaluating the source.

Things to Consider When Buying an Audio Interface for the iPad

Lightning Compatible Audio Interfaces

While many USB audio interfaces can work with the iPad via Class Compliant mode, they need certain accessories to work. They tend to be a bit complicated to setup. There are interfaces built to work connecting with the iPad. They sometimes incluide Apple's proprietary Lightning Connectors. They are the best choice if you want to avoid the complications of having to buy adapters, which can help reduce your music equipment clutter . Note that older iPads use older 30-pin connectors, so be sure to check whether the interface you're buying support these.

Class Compliant USB Audio Interfaces

These are audio interfaces that utilize industry-standard USB drivers to work. They work seamlessly with multiple operating systems, including iOS. While being able to switch between your iPad and your computer is a good thing, they will need you to buy an Apple USB Camera Adapter to connect to the lightning interface on your iPad.

The main accessory people use is Apple's Lightning to USB Camera Adapter or the Apple iPad Camera Connection Kit (for older 30 pin devices). More recently the Lightning to USB 3.0 Camera Adapter has become available. Although it's a bit pricier it does allow you to charge you're iPad while connected to USB which isn't possible with the other two. Note that USB interfaces generally won't be able to draw enough power via these USB adapters to operate. See the following section on power consumption.

Power Consumption

The iPad is designed to limit the amount of power supplied to external devices. While this can preserve iPad battery life it also presents challenges for said external devices. This is the reason why most audio interfaces made specifically for the iPad need dedicated power though a few are capable of charging your iPad.

This makes them ideal for long recording sessions. Those interfaces that are 'bus-powered' have to contend with the iPad's limited power. They tend to be small one channel interfaces and features like phantom power are scaled-down, if not turned off. That said, they are the most convenient and portable options you find.

When it comes to compatible USB interfaces connected through a lightning adapter, you will need another supply of power. Interfaces that are USB bus-powered will usually not get enough 'bus power' via the lightning adapter to function. This is where interfaces that can use a dedicated power supply can come in handy.

The solution for interfaces that can only be USB 'bus-powered' is to use a powered USB hub. Although this works it does add another box and cable to your setup which can reduce the portability and convenience of the setup. Check out the video below on how to connect bus-powered interfaces with the iPad:

Input Compatibility

The USB audio interface is an integral studio equipment for home and mobile recording. If you're planning to record vocals and other instruments, you'll want one that comes with both 1/4" and XLR inputs. Note that electric guitars, basses, and other instruments need a higher impedance than line-level inputs. Even though they use the same 1/4" connection. So look out for connections or switches labeled 'Instrument' or 'Hi-Z' to see if an interface can handle these properly.

A workaround for this is to use a DI Box before going into the audio interface. Another important consideration is 48V phantom power capability. This is the standard when you're planning to use condenser microphones. Another workaround is to connect a mixer to your audio interface, which will expand your input options.

Some interfaces also provide ADAT connections to allow you to add up to 8 extra tracks via a separate ADAT audio interface.

Mic Preamp Quality

Many of today's affordable audio interfaces come with the same mic preamps as their expensive counterparts. This means that even in the entry-level market, you are getting good sound quality with low Equivalent Input Noise (EIN). You can also expand your inputs and preamp options by using a Mixing Console.

Best iPad Audio Interface Selection Methodology

The first edition was published in 2016. The current edition was published on May 1, 2023.

We changed our eligibility criteria and selection methods for this edition with only interfaces priced under $200 being considered. We selected the 2 highest rated interfaces compatible with Apple's Lightning cable and the 2 highest rated iPad compatible USB audio interfaces - while technically any USB class compliant interface can be used with the iPad, we made our own determination as to which non-lightning ones were eligible.

We collected rating and review data from store ratings, forum discussions, user videos, expert reviews and similar feedback sources to process with the Gearank Algorithm to produce the rating scores out of 100 that you see above that were the basis for our selection. During this process we collected data about 46 eligible interfaces from over 45,700 sources. For more information about our methods see How Gearank Works.

About the Author and Contributors

Here are the key people and sources involved in this guide's production - click on linked names for information about their music industry backgrounds.

Lead Author & Researcher

Raphael PulgarRaphael Pulgar

I've been an audio engineer for 20 years specializing in rock and metal recordings, and also I play guitar and produce original music for my band and other content creators.

Some of the recording gear I regularly use in my studio includes the Focusrite Scarlett 18i20, Focusrite Scarlett Solo, Samson QH4 Headphone Amp and Cloudlifter CL-1. My main mics include Aston Origin, Aston Element, Shure SM57, Rode NT1, Rode PodMic and MXL V67G.


Alexander Briones: Editing.
Alden Acosta: Product research.
Jason Horton: Editing and Illustrating.


Main/Top Image: Compiled using photographs of Focusrite Scarlett Solo 3rd Gen, Focusrite iTrack Solo and Universal Audio Volt 2.

The video has been embedded in accordance with YouTube's Terms of Service.

The individual product images were sourced from websites, promotional materials or supporting documentation provided by their respective manufacturers except for the UA Volt 2 Speaker and Headphone Controls which was photographed by the author.


Hi all,

Hi all,

I’m new to the digital recording game - playing massive catch up game here.

What digital audio interface works with the iPad Pro 2018 (USB C) without the need for first installation on a regular MAC OS first? (as the Focusrite 8i6 that i bought requires)

I’m looking for something that would be able to multi track at least 2 tracks live hopefully both with powered XLR inputs as well as 1/4 inch instrument inputs and your usual monitoring outs and MIDI.

Is there any product that does all that with good quality pre amps and low latency for the iPad Pro 2018?

I am currently researching:
Yamaha AG06
Steinberg UR22 Mk2
Audient ID4

If anyone has a great piece of gear to recommend that would new fantastic.

Failing that..

Can DAWs like the Focusrite that initially need to be installed on a MAC OS, can they then operate on an ipad without the need for a permanent desktop/laptop MAC OS to be connected to?

I hope that makes sense and thank you

My Roland Duo Capture does

My Roland Duo Capture does everything you want. It’s also the only interface I know that is battery powered. 2x XLR with 48v (from 3xAA batteries!) ¼ phones jack, MIDI in/out, switchable impedance. Needs a lighting to USB adapter but is perfect with GarageBand.

Bacon Sandwich! The irig hd

Bacon Sandwich! The irig hd 2 is NOT mobile friendly. You cannot output through ipad speakers, headphones or external amp only. And, for me, it's a major complaint. So, there you go, at least 1 major complaint for the irig HD 2...

I'd like to use my Ipad with

I'd like to use my Ipad with my guitar so thinking . . . Xvive wireless from guitar to "some interface device" to Ipad through a lightning cable. Can I then use bluetooth headphones?
Please suggest a method so that I'm "wireless/bluetooth" to my Ipad
Thank you

Does the new iPad Pro’s

Does the new iPad Pro’s rumoured USB-C connection make hooking up my audient ID4 an even more attractive option compared to recording separately with say the Zoom F4?

I'd say that's partly a

I'd say that's partly a matter of personal preference and what kind of recording you're doing.

For example the Zoom F4 is good for field recordings when you're shooting videos, would you be comfortable using an iPad Pro on location?

If you mainly intend to record music, then in the long run you'll find using a good interface like the ID4 in conjunction with software will make recording, editing and mixing both more convenient and flexible.

Nice work here, thank you.

Nice work here, thank you.

I imagine the list is missing iConnectivity's iConnectAudio4+ interface because of some bad reviews (~68% on amazon and sweetwater, though most are 5-star on both...) but wonder if should get an "Honorable Mention" or "YMMV" slot at the bottom of this list because of its particular feature set for iOS musicians. In addition to regular 4 channel audio and MIDI IO... It's Lightning Compatible. You can plug two iOS devices and a computer in at the same time. It will actually charge the iOS devices while in use. You can route audio and MIDI back and forth between any of the connected devices internally. It has a USB host port which can be connected to a hub allowing for up to 8 additional USB devices to be hooked up.

The preamps ain't Apogee or RME but they're plenty good and certainly on or above par with the other items listed here.

Disclaimer: I am not affiliated with iConnectivity in any way other than I gave them money and love the interface. :)

iConnectivity is very

Thank you Will for both your suggestion and for stating your reasons so clearly.

iConnectivity is a very reliable brand when it comes to MIDI and they dominate the recommendations in our guide to The Best MIDI Interfaces.

Also, the iConnectAudio4+ (rating info) has some serious supporters in addition to you including; Music Radar - Jono Buchanan and Ask Audio - Matt Vanacoro.

However, a vast number of individual users have given it a rating equivalent of well less than 4 stars in their reviews and comments and that has dragged down the overall rating for the iConnectAudio4+. Alexander, the lead researcher and author of this guide, informed me that his investigation showed there were a large number of plug-and-play / compatibility issues, meaning that if it worked it was great, but for those that had problems getting it working, well - they gave low ratings in response.

Thank you again for the suggestion, however until solutions to the compatibility issues are reflected in user experiences, we won't be comfortable giving it a featured position in this guide.

Wow, what compatibiity issues

Wow, what compatibiity issues?
I've used the iConnectAudio4+ for years and have had no problems at all. I clean install macOS every year and update iOS as well. Never a problem.
Great flexibility, can record to Mac and/or iOS (as a back up) simultaneously (but never needed it). And as stated, it powers the iPad while it is recording. Great device. I wish they made one the didn't need to be plugged in.

It seems like people thought

It seems like people thought it was plug and play, but the instructions require a proper setup first. There is an app in the App Store that can be used for the fairly simple setup and then it’s good to go!

I use the apple composite A/V

I use the apple composite A/V cable and a 30 pin/lightning convertor to run audio into my mixer. The A/V cable has L and R stereo RCA out that sends the line level audio to my mixer. It also has a USB in the same bundle. Connecting that to power via an AC transformer allows line level sound and charging simultaneously. Note that the ipad volume controls will not function in this setup. I adapt the cables to 1/4" for insertion into the mixer.

In response to the power

In response to the power consumption part more specifically that video about how to using powered bus hubs. Couldn’t you in theory just plug the interface and wall outlet into the camera adapter. And then obviously the camera adapter into the iOS device. By passing or simply not using the usb powered hub?

Anyone tried connecting

Anyone tried connecting behringer umc204hd to iPad with lightning camera adaptor and made it work to send audio from interface to iPad in garage band?

I ended up buying a Roland

I ended up buying a Roland Duo Capture EX, that works fine with ipad/iphone as well with PC.

I am thinking about to buy a

I am thinking about to buy a Behringer UMC 204HD but I would like to know if it can be connected to iPhone 6S instead of iPad. For example i would like to record a video from my iPhone Camera but audio from my condenser microphone MXL/990 plugged into UMC 204 HD and connected to iPhone via CCK cable. Because if it does not work I will buy a iRig pro Duo.


I am actually irritated at

I am actually irritated at the lack of research and incompleteness of this article. None of Presonus’s iOS interfaces are represented here. In my opinion, they are hands down the best mobile interface. They are high quality I/O converters, lightning compatable, and will trickle charge. I do not represent, work for, or am endorsed by Presonus. I am a musician hobbyist, with a passion for great gear.

Hi Dan,

Hi Dan,

I can understand you making the mistake of thinking we haven't researched PreSonus audio interfaces in detail, because you probably didn't realize you could have looked that information up in our Music Gear Database.

Here are several PreSonus interfaces that have been placed onto short-lists for detailed analysis when we have researched various audio interface categories - as you can see the PreSonus AudioBox iTwo simply doesn't have high enough ratings for us to recommend it at this time.


No mistake. Please allow me

No mistake, Jason. Please allow me to explain. Based on the Gearank article you sited, the iTwo is ranked 83 with over 3x the amount of sources as the top listed lightning compatable interface. The iOne is an even closer competitor, at a lower price point with more features. Furthermore, I don’t know where your “lack of ratings” is coming from. Gearank’s OWN RATING SYSTEM invalidate your statement. Since the inception of gearank’s article in early 2016, the Presonus ratings for their iOS devices have greatly increased on respectable user ranked based platforms, specifically the iOne which has more reviews than the top competitor. My position is firm. I continue to find fult in this incomplete article. I am simply stating the facts. This article calls for an update. I find the “update” earlier this year to be partial.

Hi Dan, you are clearly very

Hi Dan, you are clearly very passionate about interfaces from PreSonus and that's a good thing because if everyone had the same opinion on everything then life would be boring and music would be dull.

What I meant about the ratings was that the iTwo has lower ratings than the ones we recommended - that was the same for the iOne which didn't make it onto our short-list because a quick analysis showed the ratings would come out too low for us to recommend it before we did the extra work of publishing a rating for it.

Keep in mind that the ratings we publish are a statistical measure of the overall market satisfaction with a product and as a result some of the sources we have used will have higher ratings while others will have lower ratings for a single item. If you have written reviews, posted forum comments or rated those interfaces (on sites other than then it's quite likely that your opinion has contributed to the ratings we publish.

Please feel free to post a follow-up and tell us what those respected sources are that you mentioned, and if by some chance they aren't already in our sample set, I'll ensure they are considered next time we update our recommendations.

I am wanting to do a Podcast

I am wanting to do a Podcast using
Garageband and want an option for a 3rd mic. Would the Behringer UMC404hd connect the same way? Also in Garageband would it be recorded as one track or separate for each mics I have? Thanks!!

Follow up question regarding

Follow up question regarding above mentioned products. Is there a way to connect a cell phone to the 404HD to do interviews?

I haven't done this myself,

I haven't done this myself, but cell phones typically have a jack for plugging in headsets, usually earbuds with a mic, and you could plug that into any audio interface including the UMC404HD.

You will need an adapter to convert the output from your phone, typically a 1/8" TRRS (Tip Ring Ring Sleeve) socket, to a 1/4" TRS (Tip Ring Sleeve) to plug into your audio interface. Different phones can have different TRRS configurations so you'll need an adapter that's specific to your phone.

Hopefully last question. I

Hopefully last question. I bought the UMC404HD, connected to iPad and use Garageband. Recording works well but I cannot hear what I have recorded on playback through the headphones connected to interface. Thoughts on how to correct?

Hello Lenny,

Hello Lenny,

Have you ensured that the Phones knob is set correctly on the interface? Also if you want to use the interface as your playback, you'll have to set the audio output accordingly within the app. Hope this helps!

Have just bought the UMC204HD

Have just bought the UMC204HD and plugged it into my iPad Pro 10.5” using the Apple lightning to USB 3 adapter which has both USB and lightning sockets so you can supply power at same time. It powered up the UMC204HD and the iPad recognised it immediately, no warnings. Opened Auria Pro, all working perfectly (still had to set the iPad volume first, as reported). The iPad was charging as well. Don’t know if there’s anything different with the iPad 10.5 like if it has more power ability but this is perfect for me. Don’t need a powered usb hub, no mess of excess cables. Happy bunny, me!

I know FocusRite doesn't make

Two questions:
1) I understand that FocusRite doesn't recommend the 'bigger' iPad Pro users connect to this via the adapter, but what defines 'bigger'?

2) If 9.7" is too big, I can't use this, which begs the question: What else out there is compatible AND pro-level quality for a 9.7" iPad Pro?

Have you seen the DPA d:vice?

Have you seen the DPA d:vice? That thing is 96k 24 bit and bus powered 2 condensers. And it’s DPA, their mics are the best in the world!

I'd like to find out is if

I'd like to find out is if these audio devices allow song cueing for DJs. Many iPad DJ apps allow you to cue up / listen to song on the headphones separately from the main - but unfortunately it seems like lot of the good iOS compatible audio hardware doesn't support this feature.

(Mainly just need an audio interface without silly turntables on them)

Get the Zoom U-24. Works

Get the Zoom U-24. Works great as a USB/battery-powered 2-channel audio interface, and works great as a stand-along mixer, mic preamp and DJ cueing interface. It can't understand why it's not on this list. Best product I've ever bought.

The Zoom U-24 did not have

The Zoom U-24 didn't have sufficient ratings to make it onto our short-list when we did the research for this guide.

I've had a quick look at the latest ratings and written reviews are mostly positive so it might make a good DJ interface.

Audio interfaces with three

Audio interfaces with three or more output channels should be compatible with cue mixing. Three because you need two channels for stereo output, and one (or two for stereo) for the headphones. This should work if the DJ app lets you send the cue and main audio to separate output channels.

The Behringer U-Phoria UMC204HD has four output channels and is very affordable. You can also look at our multi-channel audio interface guide for more options.


Any interface for iPad which offers 8 analog outputs?

meanwhile there is a 'bus

Meanwhile there is a 'bus powered' apple usb camera adapter you can use in connection with audio interfaces. I do this. Works well.

I'm noticing there arn't any

I'm noticing there arn't any two-channel bus powered interfaces on this list. Are there any out there? I'm at the end of my wits looking for one.

It might be the case that IOS

It might be the case that IOS does't provide enough power for a good two-channel microphone interface via the connection. A few years ago they reduced the power available to USB devices via the adaptor and they don't publicly specify how much power is available for lightning / 30 pin connector.

The only IOS bus powered interface on this list is the Shure MVi which is mono. The best option to get stereo may be to go for something that can be battery powered like the Roland Duo-Capture EX.