Granular Synthesizer vs OSC/PILOT
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Granular Synthesizer
Create unique sounds by manipulating audio granules. This app offers a library of granules, pre-made tracks, and adjustable sound parameters. You can also import your own music and share your creations.
- Granular sound library
- Pre-made tracks
- Adjustable sound parameters
- Import from iTunes
- Record and share functionality
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Expand your boundaries in music making! Experiment with sound using granules - move them around the track, adjust settings and get a new sound. What does the app offer? - A great sound granules library for you to try; - A set of ready-made tracks; - Sound parameters to change and adjust the sounding; - Possibility to add your tracks from iTunes; - Record & share feature.
OSC/PILOT
Control and build user interfaces for your desktop applications on your iPad. This utility app supports MIDI and up to five OSC destinations, mirroring desktop functionality. It also features remote updates, allowing direct connection to a desktop copy for seamless UI iteration.
- Build and control UIs on iPad
- Supports MIDI input/output
- Up to 5 OSC destinations
- Load desktop project files
- Remote update feature
- Seamless UI iteration
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OSC/PILOT is now on iPad! Use the simple and sleek UIs built using the desktop version of OSC/PILOT, on your iPad using the free OSC/PILOT iPad app. This app allows loading any project file created via the desktop version of OSC/PILOT (both Windows and macOS). Support for MIDI as well as up to 5 OSC destinations is supported, just like the desktop version. Additionally, a remote update feature has been include that allows the iPad app to connect directly to a copy of OSC/PILOT running on a desktop. Edits to a project file being done on the desktop version can directly be sent to the iPad, allowing for quick and easy iteration and building of your UIs. OSC/PILOT for iPad supports both OSC and MIDI input and output. You can connect to up to 5 OSC peers, 1 MIDI input and 1 MIDI output as well.
Screenshots
Verdict
The clearest difference is in-app purchases: OSC/PILOT at none against Granular Synthesizer's 3. Granular Synthesizer's advantage is update cadence (every 3 weeks vs every 2 months) and device support (3 vs 1). On price and ads there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Granular Synthesizer sells 3 one-off in-app purchases. OSC/PILOT asks for nothing beyond the download.
Granular Synthesizer ships an update every 3 weeks, OSC/PILOT every 2 months. Both last shipped on November 3, 2026.
| Parameter | Granular Synthesizer | OSC/PILOT |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (6 ratings) — better |
| Positive reviews | 16.7% of reviews | — |
| Number of ratings | — | 6 — better |
| Update frequency | Every 3 weeks — better | Every 2 months |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | Free — better |
| Devices | iPhone, iPad, iPod — better | iPad |
| Requires iOS | 12.0 — better | 16.6 |
| Further details — not scored | ||
| Size | 73 MB | 6 MB |
| Age rating | 4+ | 4+ |
| Developer | Stanislav Duplinskiy | Win Epic Ltd |
Customer experience
Granular Synthesizer
OSC/PILOT
In-app purchases
Granular Synthesizer
- Sound recording$8.99
- All loops$12.99
- Full pack$14.99
OSC/PILOT
No in-app purchases









