250+ iOS apps curated and reviewed
Every iPhone needs a few good free music mastering 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.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 |  | Free | 4.6★ (129) | No | Yes | Sep 2026 | |
| 2 |  | Free | 3.0★ (86) | No | Yes | Aug 2026 | |
| 3 |  | Free | 4.8★ (3.4K) | No | Yes | Sep 2026 | |
| 4 |  | Free | 4.5★ (2.8K) | No | Yes | Sep 2026 | |
| 5 |  | Free | 5.0★ (2) | Yes | No | Jul 2026 | |
| 6 |  | Free | 4.7★ (505K) | Yes | Yes | Sep 2026 | |
| 7 |  | Free | — | No | No | Jun 2026 | |
| 8 |  | Free | 4.7★ (5K) | No | No | Sep 2026 |
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.
Achieve professional, Grammy-winning audio mastering on your mobile device. This app replicates the secret tools and techniques of a renowned mastering studio, offering pre-made styles and intuitive controls for a polished sound.
Master and distribute your music from anywhere. This app offers AI-powered audio mastering, distribution to over 150 streaming platforms, and real-time performance analytics. It also includes tools for stem separation, collaboration, and sharing your creative projects.
