Best Mastering Box Apps

250+ iOS apps curated and reviewed

4.5 avg rating
20 free apps
Updated September 2026

Every iPhone needs a few good mastering box apps. We benchmark 250+ of them on App Store rating, freshness, and pricing, then surface the standouts so you don't have to scroll the App Store yourself.

Compare top Mastering Box Apps (September 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Audio Mastering - SoundBoostAudio Mastering - SoundBoostFree4.6★ (129)NoYesSep 2026
2Final Bounce AIFinal Bounce AIFreeNoYesSep 2026
3Music Mastering: AudioMasterMusic Mastering: AudioMasterFree4.5★ (2.7K)NoYesSep 2026
4Lurssen Mastering ConsoleLurssen Mastering ConsoleFree3.0★ (86)NoYesAug 2026
5Moises: The Musician's AppMoises: The Musician's AppFree4.7★ (28K)NoYesSep 2026
6Box'd – Smart Box OrganiserBox'd – Smart Box OrganiserFreeNoYesAug 2026
7LMix ProLMix ProFreeNoNoMay 2026
8DMR_SeriesDMR_SeriesFreeNoNoMay 2026

Top Picks for Mastering Box

Audio Mastering - SoundBoost#1

Audio Mastering - SoundBoost by DIKTATORIAL Inc.

Music Mastering, AI Mastering
Editor's Choice
🎵 Music
4.6(129 ratings)
FreeIn-App Purchases
Audio Mastering - SoundBoost screenshot 1
Audio Mastering - SoundBoost screenshot 2
Audio Mastering - SoundBoost screenshot 3
Audio Mastering - SoundBoost screenshot 4
Audio Mastering - SoundBoost screenshot 5
Audio Mastering - SoundBoost screenshot 6

Instantly transform your music into professional, radio-ready masters using advanced AI. This tool analyzes your tracks and allows you to communicate desired sound adjustments through text prompts, offering unlimited revisions and a variety of professional audio effects.

Music Mastering: AudioMaster#3

Music Mastering: AudioMaster by Future Moments

Audio Editor, Recording Studio
Worth Considering
🎵 Music
4.5😞(2.7K ratings)
FreeIn-App Purchases
Music Mastering: AudioMaster screenshot 1
Music Mastering: AudioMaster screenshot 2
Music Mastering: AudioMaster screenshot 3
Music Mastering: AudioMaster screenshot 4
Music Mastering: AudioMaster screenshot 5
Music Mastering: AudioMaster screenshot 6

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.

What We Love

  • 🚀 Easy to use
  • 💡 Great value for the money
  • 🚀 Convenient for mastering on the go
  • 🚀 Simplifies the mastering process
  • 🚀 Improves audio quality

Room to Improve

  • 🐛 Crashes and freezes
  • 🔒 Misleading subscription model
  • 🔒 Lack of transparency around subscription
  • 🔒 Requires subscription to export files
  • 🐛 Compatibility issues with iOS devices
  • 🔒 Expensive subscription pricing
  • 🐛 Unreliable exports

More Mastering Box apps to explore

FAQ about Mastering Box

What are the best mastering box apps for iPhone?
Audio Mastering - SoundBoost tops our mastering box apps ranking as of September 2026, with a 4.6-star average from 129 App Store ratings, and it's free to download.
Yes — 20 of the top mastering box apps we rank are free to download, including Audio Mastering - SoundBoost and Final Bounce AI.
Audio Mastering - SoundBoost has no ads and offers in-app purchases, according to its App Store listing as of September 2026.
We track 250+ mastering box apps on the iOS App Store as of September 2026, ranked by rating, recency, and analysis of real user reviews.
SoundBoost offers a free tier with in-app purchases for its subscription plans. Options include Unlimited Mastering Weekly for $6.99, Monthly for $16.99, and Yearly for $49.99.
SoundBoost's AI analyzes your music's unique characteristics to apply professional mastering. You can also communicate desired changes using text prompts, which the AI translates into mixing and mastering decisions.