235+ iOS apps curated and reviewed
If you already know DXi FM synthesizer, this is the deeper bench. 235+ dxi fm synthesizer apps for iPhone, all reviewed and ranked by user rating, recency, and download trend as of September 2026.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 |  | $1.99 | 4.3★ (19) | No | No | Sep 2026 | |
| 2 |  | Free | 1.7★ (6) | No | Yes | Jul 2026 | |
| 3 |  | Free | 4.9★ (27K) | No | No | Sep 2026 | |
| 4 |  | $10.99 | 4.8★ (100) | No | Yes | Sep 2026 | |
| 5 |  | Free | 4.8★ (135) | No | No | Aug 2026 | |
| 6 |  | $8.99 | 3.9★ (9) | No | No | Aug 2026 | |
| 7 |  | $4.99 | — | No | No | Aug 2026 | |
| 8 |  | Free | 3.0★ (1) | No | No | Sep 2026 |
Create unique sounds and music with this FM synthesizer app inspired by 80s hardware. Explore a variety of parameters to craft special tones and effects, and even record your creations. Includes a bonus 16-step loop sequencer for added musical exploration.
Explore sound synthesis with adjustable parameters to create unique audio. Access new presets monthly, utilize multi-genre synths, and manage effect groups. Record and share your musical creations with others.
This is a free, open-source professional synthesizer app for iOS devices. It offers over 300 presets, MIDI support, a sequencer, and vintage-inspired filters. Learn music production basics and create your own sounds.
