Comparison

Music Mastering vs Audio Interface Recorder

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Music Mastering

Enhance and maximize the volume of your audio recordings with an AI-powered algorithm. This app offers adjustable equalizers, genre-specific presets, and the ability to create AI videos and Reels. Export your mastered audio in various formats for professional-sounding results.

Highlights
  • AI audio mastering
  • 6-band adjustable equalizer
  • Genre-specific EQ presets
  • AI video and Reels creation
  • Multiple export formats
  • Noise removal
  • Audio cleanup
Features
Read full description

Musicians! Podcasters! Voiceover Artists! Let AudioMaster put the final touches on your audio. AudioMaster instantly maximizes the volume and enhances the sonic characteristics of your recording. Create AI Videos and Reels too! Our audio algorithm automatically adjusts levels and gives an overall sweetening of the sound. Think of it as the difference between a good sounding mix and a louder, professional sounding finished master. Choose between our fully adjustable 6 band equalizer or presets of 3 settings per genre. Export, save and share anywhere. Audiobus, IAA and AUv3 compatible. Free to download so you can try before you buy. Export in many different formats! Use for Podcasts, Music, Voiceover, Demos, Memos, etc. 39 PRESETS IN 13 GENRES • Flat EQ • Podcasts • Voiceover • Rock • Folk • Blues • Classical • Country • Hip Hop • Electronic • Jazz • Latin • New Age • Pop • R&B / Soul AudioMaster is free to download. We offer 3 subscription plans: Monthly Unlimited Use 6 Month Unlimited Use Yearly Unlimited Use If you choose to subscribe, your subscriptions will automatically renew at the end of the selected time and will charge your credit card through your iTunes account. You can turn off auto-renew at any time from your iTunes account settings. Payment will be charged to iTunes Account at confirmation of purchase.Subscription automatically renews unless auto-renew is turned off at least 24-hours before the end of the current period. Account will be charged for renewal within 24-hours prior to the end of the current period, and identify the cost of the renewal. Subscriptions may be managed by the user and auto-renewal may be turned off by going to the user's Account Settings after purchase. Any unused portion of a free trial period, if offered, will be forfeited when the user purchases a subscription to that publication, where applicable AudioMaster - Audio Master Future Moments LLC privacy policy: http://future-moments.com/faq Future Moments LLC terms of use: http://future-moments.com/faq ALSO BY FUTURE MOMENTS: Jam Recorder You Jam. We Split into Stems Podcast Cleaner Remove Noise from Audio Video Audio Splitter MSV Remix Remix the Audio of Your Video MicSwap Remix Audio Stem Separator Audio Cleaner Audio Cleanup Magic MAIVE AI Video Generator VideoVerb Add Reverb to Your Videos Hear Boost Get Super Hearing & Recording MicSwap Mic Modeler & Recorder MicSwap MultiTrack Multitrack Mic Modeler & Recorder MicSwap Video Edit Video Audio with Mic Models & FX MicSwap Camera The Best Sounding Video Camera AudioFix Denoise & Clean the Sound of Your Video VideoMaster Instant Audio Post-Production for Videos AudioVerb Add Reverb & Delay to Your Audio AudioMaster Audio Mastering for Podcasts & Music Volume Booster Easily Boost the Sound of Your Audio or Video

About

Audio Interface Recorder

This app transforms your iPhone or iPad into a high-fidelity recorder for your USB audio interface. Capture uncompressed 24-bit WAV audio at your interface's native sample rate, ideal for musicians and home studios seeking a simple yet dependable recording tool without a full DAW.

Highlights
  • Record lossless 24-bit WAV
  • Works with USB audio interfaces
  • Capture at native sample rate
  • Mono, stereo, or mono-sum capture
  • Live level meters with clip indicator
  • Organize and share recordings
Features
Read full description

AudioRecorder turns your iPhone or iPad into a clean, no-nonsense recorder for your USB audio interface - in the studio, at home, or on stage. Plug in your interface, choose your inputs, and capture uncompressed 24-bit WAV at your hardware's native sample rate. No conversion, no color - just your signal. Built for musicians and home studios who want a dependable capture tool without launching a full DAW. RECORD • Works with any class-compliant USB audio interface • Uncompressed 24-bit PCM WAV at the interface's native sample rate - never resampled • Mono, stereo, or mono-sum capture • Choose exactly which inputs feed Left and Right, so a multi-input interface lets you pick any two • Live level meters with a peak readout and clip indicator for dialing in gain • Preview the input before you commit to a take • A big, unmissable record button and elapsed timer STAY IN CONTROL • Live "time remaining" estimate from your free space, with a low-space warning • The screen stays awake while recording, so the meters never dim • Interrupted takes - a phone call, an unplugged cable - are saved as partial recordings, not lost LIBRARY • Play back with scrubbing • Rename, delete and organize your takes • Share via AirDrop or Files, or export straight to a USB drive SETUP HELP • A built-in connection guide shows exactly how to wire things up, with diagrams for both USB-C and Lightning devices WHAT YOU NEED • A class-compliant USB audio interface • If your iPhone or iPad has a USB-C port, then the Audio Interface will work without external power • On Lightning devices, an Apple Lightning to USB Camera Adapter is needed and the Audio interface needs a source of external power AudioRecorder does one thing and does it cleanly: get the signal from your interface onto your device, uncompressed and intact.

Screenshots

Music Mastering4 screens
Audio Interface Recorder4 screens

Verdict

The call

The clearest difference is in-app purchases: Audio Interface Recorder at none against Music Mastering's 18. Audio Interface Recorder also leads on rating (5.0 vs 4.5) and update cadence (every 3 days vs weekly). Music Mastering's advantage is ratings volume (2.8K vs 1). On price, ads, device support and iOS requirement there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Music Mastering sells 13 in-app purchases, starting at $1.99 per month. Audio Interface Recorder asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Audio Interface Recorder holds the better App Store score, 5.0 against 4.5. That said, the two scores are not equally well evidenced: Music Mastering has 2.8K ratings behind it against 1, so its average is the more settled of the two.

UpkeepUpdate frequency

Music Mastering ships an update weekly, Audio Interface Recorder every 3 days. The most recent releases landed on October 26, 2026 and October 25, 2026 respectively.

Scorecard5 real differences · 5 level
Music Mastering versus Audio Interface Recorder: the parameters behind the verdict, then further details
ParameterMusic MasteringAudio Interface Recorder
PriceFreeFree
Rating4.5 (2.8K ratings)5.0 (1 ratings) — better
Positive reviews41.3% of reviews—
Number of ratings2.8K — better1
Update frequencyWeeklyEvery 3 days — better
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesFree — better
DevicesiPhone, iPad, Mac — betteriPhone, iPad
Requires iOS17.617.6
Further details — not scored
Size198 MB1 MB
Age rating4+4+
DeveloperFuture MomentsRAIMONDS BLUMS

Bugs and requests

Music Mastering

Reported bugs

4 issues
  • App crashes on launch
  • Exports produce distorted or low-quality audio
  • Subscription issues and inability to restore purchases
  • Compatibility problems with newer iOS versions

Requested features

5 requests
  • Add more mastering presets for different genres
  • Allow users to save and load custom presets
  • Improve export options and quality
  • Provide a one-time purchase option instead of subscription
  • Improve overall stability and reliability

Audio Interface Recorder

Not enough reviews yet to summarise bugs or requests.

In-app purchases

13 purchases

Music Mastering

Subscriptions11
  • Reverb & Delay for 1 Month$1.991 Month
  • Monthly2 variants$4.991 Month
  • Weekly2 variants$4.997 Days
Show 8 more
  • Reverb & Delay 6 Months$5.996 Months
  • Reverb & Delay for 1 Year$9.991 Year
  • Monthly$9.991 Month
  • 6 Months2 variants$9.996 Months
  • 6 Months$19.996 Months
  • Annual$29.991 Year
  • Trial + Annual3 Days trial3 variants$29.991 Year
  • 1 Year3 Days trial$29.991 Year
One-time2
  • Transcription up to 1 hour$0.99
  • Transcription up to 2 hours$1.99
None

Audio Interface Recorder

No in-app purchases

Questions

Is Music Mastering free?
Music Mastering is free to download, with in-app purchases available.
Is Audio Interface Recorder free?
Audio Interface Recorder is free to download, with no in-app purchases.
Which has better reviews, Music Mastering or Audio Interface Recorder?
Audio Interface Recorder is rated higher. Music Mastering averages 4.5 out of 5 from 2.8K ratings, while Audio Interface Recorder averages 5.0 from 1 ratings.
Do Music Mastering or Audio Interface Recorder have ads?
Neither Music Mastering nor Audio Interface Recorder shows ads.
Which is updated more often, Music Mastering or Audio Interface Recorder?
Music Mastering ships an update weekly, and Audio Interface Recorder every 3 days. Most recently, Music Mastering was updated on October 26, 2026 and Audio Interface Recorder on October 25, 2026.

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