250+ iOS apps curated and reviewed
With an average user rating of 4.6★, the auv3 synth category is one of the App Store's strongest. Browse all 250+ apps we track, sorted so the most loved ones surface first.
| # | App | Price | Rating | Ads | In-App Purchases | Updated |
|---|---|---|---|---|---|---|
| 1 |  | Free | 4.3★ (10) | No | Yes | Aug 2026 |
| 2 |  | Free was $4.99 | 4.0★ (132) | Yes | Yes | Aug 2026 |
| 3 |  | Free | 4.9★ (2.3K) | No | Yes | Aug 2026 |
| 4 |  | Free | 4.8★ (78) | No | Yes | Aug 2026 |
| 5 |  | $12.99 | 4.7★ (183) | No | No | Aug 2026 |
| 6 |  | Free | 4.9★ (27K) | No | No | Aug 2026 |
| 7 |  | Free was $7.99 | 4.8★ (1.1K) | Yes | Yes | Aug 2026 |
| 8 |  | Free | 4.7★ (34) | No | Yes | Aug 2026 |
This music app recreates the warm, analog sound of a classic synth with a unique physics engine for organic soundscapes. Explore vintage tones, advanced modulation, and innovative performance features like assigning different presets to individual notes.
This app creates unique synth sounds by recording classic synths to VHS tape and then resampling them. It offers a vast library of presets and effects to achieve lo-fi, retro vibes for various music genres. An AUv3 plugin and standalone app are included.
This app offers a professional-quality virtual analog synthesizer inspired by classic hardware. It provides a vast library of presets, real-time effects control, and a user-friendly interface for both beginners and experienced musicians. It can be used as a standalone instrument or as an AUv3 plugin.
Create custom synthesizers, audio effects, and MIDI processors with a modular music-making tool. Arrange modules on lanes to process signals and route them internally or with your host DAW. Explore a vast library of modules to craft unique sounds.
This virtual analog synthesizer offers a rich, warm sound with advanced features like SuperSaw emulation and morphing parameter control. It integrates seamlessly with MIDI hardware and sequencers, providing a professional-grade sound design experience on iOS.
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.
Create deep, earth-shattering bass lines and custom electronic drum sounds. This powerful synth offers a lightweight yet robust tool for musicians across various electronic genres. It functions as a standalone app and an AUv3 plugin, allowing for seamless integration into your existing music production workflow.
Create unique, evolving sonic experiences with a novel wavetable sequencer inspired by vintage synths. Draw your own waveforms, explore a vast library, and connect to external keyboards or DAWs. Record your creations directly within the app.
This app digitally recreates a classic polyphonic synthesizer, offering authentic sound design and songwriting inspiration. It features a 300-note sequencer, multiple oscillators per voice, and performance controls like a joystick and expression pedal inputs.
This synthesizer uses a unique rhythm machine-like mechanism to trigger tones when a key is pressed, offering direct control over timing and sound without traditional sequencers. Explore its innovative approach to rhythmic music creation.
This app emulates the classic Oberheim OB-X synthesizer, offering its rich sound and behavior with added enhancements. It focuses on sonic quality and includes micro random detuning for authentic analog warmth. External effects are recommended to further shape its versatile soundscapes.
This audio plugin offers a vast library of over 1,000 instruments and presets, along with extensive effects and layering capabilities. It allows producers to quickly find and shape sounds for their music, with new content added weekly. The app also features a 6-band equalizer and dynamics tools for precise sound manipulation.
Experience classic 80s FM synthesizer and electric piano sounds with over 300 unique presets. This app offers professional-grade audio, extensive layering for expressiveness, and a full suite of effects. It functions as a standalone app and an AUv3 plugin for music production hosts.
This app is a synthesizer that emulates wind instruments using physical modeling. It transforms breath or MIDI input into expressive musical vibrations. Unlock more instruments by connecting with the desktop version.
This synthesizer app creates aggressive, sharp, and dirty sounds using an FM oscillator, filter, and resonator. It's designed for users seeking unique and metallic sonic textures.
Create warm, evolving ambient soundscapes with tape-style looping and sound-on-sound layering. This audio effect plugin offers long delay times and analog degradation simulations for experimental music creation. Explore presets or use it within your favorite AUv3-compatible host.
This app offers an analog-style synthesizer with a unique resonator for experimental sound design. Explore a wide range of sonic possibilities with familiar analog tones and innovative resonator effects.
This app is a virtual analog synthesizer that recreates the sound and feel of classic hardware. It features a detailed circuit-modeling engine, powerful modulation, and multiple filter models for rich, organic soundscapes. Explore a vast array of presets and expand your sonic palette with additional sound banks.
This app is a physical modeling synthesizer that allows users to create a wide range of sounds, from strings and pipes to metallic textures. It provides tools for detailed sound shaping and is compatible with AUv3 environments.
This virtual analog synthesizer offers classic analog sound design with a user-friendly interface. Explore rich sonic textures and create unique patches with its versatile oscillators, filters, and built-in effects. Compatible with popular music production apps.