Tonic Synths
Play + Sculpt + Export Audio
Free · Designed for iPad. Not verified for macOS.
Tonic Synth puts a studio full of synthesizers in your pocket.
14 unique synths. All live. All real.
Draw sound with your finger on the XY pad. Twist an FM drone into alien textures. Program an 8-step melody. Sculpt noise through resonant filters. Drown everything in reverb.
Every control changes the sound instantly — no presets, no menus, just your hands on the instrument.
Hear something you love? Hit record. You get 60 seconds. Export it as a WAV file and take it anywhere — into your DAW, your sample library, or share it straight from the app.
SYNTHS INCLUDE
- FM Drone
- XY Speed Pad
- Delay Sequencer
- Step Sequencer
- Filtered Noise
- Reverb
- Compressor
- Bandlimited Oscillator
- Sine Sum
- Stereo Delay
- and more!
Free. No ads. No in-app purchases. Just sound.
Ratings & Reviews
Hear that, it's the sound of a new update!
- Synths now play sound when your phone is on silent.
The developer, UpTech Works, LLC, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- UpTech Works, LLC
- Size
- 21.3 MB
- Category
- Music
- Compatibility
Requires iOS 15.6 or later.
- iPhone
Requires iOS 15.6 or later. - iPad
Requires iPadOS 15.6 or later. - iPod touch
Requires iOS 15.6 or later. - Mac
Requires macOS 12.5 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- Copyright
- © 2026 Uptech Studio