This app offers a powerful analog modeling paraphonic synthesizer with a raw, big sound. It features advanced circuit modeling and an intuitive interface, providing extensive sound design possibilities for musicians.


250+ iOS apps curated and reviewed
The best dagger synth apps on iPhone average 4.2★ across 250+ titles — we've ranked them by what real users actually keep on their phones. Updated September 2026.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 | $4.99 | 4.9★ (43) | No | No | Aug 2026 | ||
| 2 | Free | 4.9★ (27K) | No | No | Oct 2026 | ||
| 3 | Free | 1.8★ (4) | No | Yes | Jul 2026 | ||
| 4 | Free | 4.9★ (1.8K) | No | No | Sep 2026 | ||
| 5 | $4.99 | — | No | No | Jul 2026 | ||
| 6 | $4.99 | 4.9★ (20) | No | No | Jul 2026 | ||
| 7 | Free | 3.8★ (4) | No | No | May 2026 | ||
| 8 | $2.99 | 4.5★ (4) | No | No | Sep 2026 |


This app offers a powerful analog modeling paraphonic synthesizer with a raw, big sound. It features advanced circuit modeling and an intuitive interface, providing extensive sound design possibilities for musicians.





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.






Explore new soundscapes by manipulating granular audio. This app offers a library of presets, custom sound import, and extensive parameter adjustments for unique music creation. Save your settings and share your sonic experiments.