# Saucillator — Create & play synthesizers > Mobile app for creating and playing custom synthesizers and instruments. (iPhone/iPad app by Green Noise LLC.) - Source: https://appshunter.io/ios/app/saucillator/id6752227604 (this page in markdown: same URL + `.md`) - Developer: [Green Noise LLC](https://appshunter.io/developer/1838342577) - Category: Music - Price: Free - Rating: 4.90/5 from 33 App Store ratings · 13 written reviews indexed - Age rating: 4+ - Requires: iOS 15.0 · 93 MB - Languages: American English - Released: 2025-09-16 - Data updated: 2026-08-25 - Monetization: free - User reviews in markdown: https://appshunter.io/ios/app/saucillator/id6752227604/reviews.md ## What is Saucillator? Musical inspiration at the touch of your fingertips - from doodle to zen in seconds. Inspired by the Korg Kaossilator and Moog synthesizers, Saucillator transforms mobile devices into a platform for creating, playing, and sharing digital synthesizers. Users use the touchscreen to manipulate oscillators and effects, and can also do live-looping and recording. Our goal is to be beginner friendly while at the same time offering all the deep, complex features traditional synth users love. Saucillator also now supports AUv3 so you can use many of its features in AUv3-supported host applications (tested with AUM, Loopy Pro, Garageband. Note that some host applications only support some output). A multi track looper and beat generator are available to create synth loops and synchronize a beat/click track alongside it. Loops can be modified, toggled, and added as you're playing. Users are able to play custom modular synthesizers using the x-y axes of the touchscreen. The x-axis corresponds to amplitude (volume) and the y-axis corresponds to frequency (pitch). Playback can also be looped, recorded, and EQed using a Parametric EQ. On top of performing, users are able to create their own custom synthesizers, which consist of a custom timbre and user-defined effects. A variety of timbres are included: Sine, Square, Saw, Pulse, Noise, Theremin, "Singing Saw", "Electric Eel", and "Starslide" (among many more). These, as well as any user-created synths, can be mixed and matched at different harmonics, amplitudes, and phases to create custom sounds. Each synth has customizable fx parameters as well, including Envelope (ADSR - attack & release), Vibrato LFO (rate & depth), Tremolo, Reverb, Delay, Chorus, Distortion, Parametric EQ, and Note Lag (Portamento). We also include a Filter (low-pass, highpass, bandpass) that can be modulated using an Envelope or LFO. Custom synths can also be shared with the Saucillator community via an easy built-in sharing tool. Download other users' synths or upload your own, all from in app! Other abilities: -Choose scale: Pentatonic, Major, Minor, Blues, or Chromatic (among others). -Choose the base note for the pad. -Control the grid size. -Record to disk. -Live visualization of waveforms. -Play synths with external midi controllers -AUv3 instrument support Special thanks to Garrett Langley (http://dribbble.com/glangley) for helping with design and general usability. Saucillator. I think it's the sauce, boss! ## Key features - Custom synthesizer creation - Touchscreen oscillator manipulation - Live looping and recording - AUv3 instrument support - Multi-track looper and beat generator - Parametric EQ and filters - MIDI controller support ## Recent user reviews (10 of 13) All indexed reviews: https://appshunter.io/ios/app/saucillator/id6752227604/reviews.md ### 5/5 — Get it *2026-06-19, version 4.8.0* I’ve never reviewed an app before but was so impressed with this I had to do it. Amazing features, lots of adjustability, super grateful for this ### 3/5 — Needs Note Hold/Key Latching *2026-04-09, version 4.6.2* Without it one hand is tired up touching the grid constantly. ### 5/5 — Easily a top 3 synth on the App Store *2026-03-05, version 4.6.2* I know nothing about synths as I'm a hobbyist music producer. What I do know is that I recognize the amount of control you have to create your own sounds with this synth compared to other auv3 plugins I've downloaded for sounds. Anybody who actually knows how to make synth sounds will really appreciate this app especially since it was FREE! ### 5/5 — Wow! *2026-01-15, version 4.6.2* It sounds wonderful and it’s free.I hope there will be more like this coming out. ### 5/5 — Pretty awesome! *2025-12-03, version 4.6.1* There’s a lot more here than you might think at first. Start with presets — blow mind — then tweak sliders and get surprised! Straightforward — and green. ### 5/5 — Great FREE Looping AUV3 Instrument *2025-12-02, version 4.6.1* This is really a fun synthesizer to play! The touch grid is really built for expressive playing made better by the ability to record both loops, as well as record and export audio clips. It’s not often that you come across free apps that do it all and are AUV3 compatible. I really recommend this for kids or adults or anybody who likes to make some music quick and easy! ### 5/5 — Really Cool Actually :) *2025-11-26, version 4.6.0* Almost dismissed this, until I noticed this app now has AUv3. Much more to this app than I originally thought. Fun too! ### 5/5 — Creativity unlimited! *2025-11-16, version 4.5.0* Little you can’t do with this oh-so-simple yet sophisticated app. Can’t get enough of this amazing (and now essential) tool. Take it for a spin and you’ll be sold! ### 5/5 — Hidden Gem *2025-11-14, version 4.5.0* Outstanding sounds! I wish I had found this synth sooner! ### 5/5 — sounds and looks gorgeous *2025-11-10, version 4.5.0* Good Stuff, classic app, cool developer, actively working to make it more cohesive to iOS environment. Free. Dev is cool, give it a go! ## Frequently asked questions about Saucillator ### What is Saucillator? Saucillator is a mobile application that allows users to create and play custom synthesizers and instruments. It transforms your device into a platform for designing unique sounds, manipulating oscillators and effects, and performing live. ### Is Saucillator free to use? Yes, Saucillator is available for free. It does not have any in-app purchases or advertisements, making it fully accessible for all users. ### What devices does Saucillator support? Saucillator is supported on both iPhone and iPad devices. It is designed to leverage the touchscreen capabilities of these Apple mobile platforms. ### Can I use Saucillator with other music apps? Yes, Saucillator now supports AUv3, allowing you to integrate its features into other AUv3-supported host applications like AUM, Loopy Pro, and Garageband for more advanced music production workflows. ### How does Saucillator handle sound creation? Users can create custom synthesizers by selecting from various timbres like Sine, Square, and Noise, and then mixing them with adjustable harmonics, amplitudes, and phases. It also offers deep customization of effects such as ADSR envelopes, LFOs, and filters. ### Does Saucillator offer any looping capabilities? Yes, Saucillator includes a multi-track looper and beat generator. You can create synth loops, synchronize them with a click track, and modify or toggle loops during live performance. ### What is the age rating for Saucillator? Saucillator has an age rating of 4+. This indicates it is suitable for a wide range of users, including younger individuals, due to its non-explicit content and intuitive interface. ### How often is Saucillator updated? Saucillator was last updated on January 8, 2026, with version 4.6.2. This indicates a commitment to ongoing development and feature enhancements for the application. ## Version history (last 5 releases) ### 4.9.4 — 2026-08-10 - Add pad setting to show note names on the grid - iOS 15 support Both based on user request. Keep 'em coming! ### 4.9.1 — 2026-08-03 - Massive rewrite of Android audio engine to achieve massive reductions in latency (Android only - iOS latency was always great) - Fix issue where AUv3 mode was too dim on iOS 18 - Add quick share option when you upload a synth to the community. - Add Instagram link (follow us - we're new! @Saucillator) - Fixed bug crash related to midi input race condition ### 4.9.0 — 2026-07-21 - Implement AudioShare SDK so recordings can be easily shared to AudioShare (user request!) - View and manage your recordings in app - A few tiny bug fixes to prevent crashes ### 4.8.0 — 2026-05-15 - Add ability to sync time-based effects parameters to the current BPM - Remember pad settings (e.g. scale, base note, etc) across app reboots ### 4.7.1 — 2026-05-04 4.7.0 - Users can now share synths with others via a built-in synth sharing community! - To do so, create a user. You can still use Saucillator without any user account as normal. 4.7.1 - Make Synth panel the main panel - Fix bug that allowed logged in users sharing requests to fail ## Apps similar to Saucillator | App | Rating | Price | Category | | --- | --- | --- | --- | | [BA-1 FX Strip - Baby Audio](https://appshunter.io/ios/app/ba-1-fx-strip-baby-audio/id6746648838) | 5.0 (16) | Free | Music | | [VIRAL Synth 2: T2x \| AUv3](https://appshunter.io/ios/app/viral-synth-2-t2x-auv3/id6749867472) | 4.9 (718) | $7.99 | Music | | [Low Poly Synth](https://appshunter.io/ios/app/low-poly-synth/id6756301040) | 4.8 (18) | $1.99 | Music | | [Battlestation Groovebox](https://appshunter.io/ios/app/battlestation-groovebox/id6754467726) | 4.7 (41) | $7.99 | Music | | [tapeworm](https://appshunter.io/ios/app/tapeworm/id6759563292) | 4.3 (12) | Free | Music | | [Transit 2 - Baby Audio](https://appshunter.io/ios/app/transit-2-baby-audio/id6753751150) | 4.9 (14) | $19.99 | Music | ## Related topics [moog phone](https://appshunter.io/ios/topics/moog-phone) · [synth noise](https://appshunter.io/ios/topics/synth-noise) · [analogygr](https://appshunter.io/ios/topics/analogygr) · [synthesizer free](https://appshunter.io/ios/topics/synthesizer-free) · [krill synthesizer](https://appshunter.io/ios/topics/krill-synthesizer) · [schlagermusik](https://appshunter.io/ios/topics/schlagermusik) · [looper synth](https://appshunter.io/ios/topics/looper-synth) · [antescofo](https://appshunter.io/ios/topics/antescofo) --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-25.*