249+ iOS apps curated and reviewed
Every iPhone needs a few good analog rack tremolo apps. We benchmark 249+ 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 |  | $2.99 was $3.99 | 5.0★ (7) | No | No | Sep 2026 | |
| 2 |  | Free | 4.8★ (32) | No | No | Sep 2026 | |
| 3 |  | $2.99 was $3.99 | 5.0★ (8) | No | No | Sep 2026 | |
| 4 |  | Free | — | No | Yes | Sep 2026 | |
| 5 |  | Free | 4.0★ (6) | No | No | Aug 2026 | |
| 6 |  | Free | — | No | No | May 2026 | |
| 7 |  | Free | 5.0★ (17) | No | No | Sep 2026 | |
| 8 |  | Free | 3.0★ (5) | No | No | May 2026 |
This audio effect plugin emulates the sound of analog and digital tremolo pedals. It offers a simple yet powerful interface with a custom tube preamp circuit for unique signal coloration. Use it as a standalone app or within other music production software.
This audio plugin offers the powerful delay algorithms of Nembrini Audio in a user-friendly package. It features BPM sync, a stereo spread circuit, and a rich analog tube preamp for unique signal coloration. Use it as a standalone app or within other music production software.
This audio effect plugin offers a single-knob phaser inspired by a popular guitar pedal. It adds analog tube coloration to your tracks, functioning as a standalone app, AudioUnit v3 effect, or Inter-App Audio effect.
