# OSC/PILOT vs Granula Synth

The clearest difference is rating: OSC/PILOT at 5.0 against Granula Synth's 1.8. OSC/PILOT also leads on in-app purchases (none vs 3) and update cadence (every 2 months vs every 25 months). Granula Synth's advantage is device support (3 vs 1) and iOS requirement (12.0 vs 16.6). On price, ratings volume and ads there is nothing between them.

Both are free to download. Granula Synth sells 3 in-app purchases, starting at $2.99 per month. OSC/PILOT asks for nothing beyond the download.

OSC/PILOT holds the better App Store score, 5.0 against 1.8. Both are backed by a comparable volume of ratings — 6 and 4 respectively.

OSC/PILOT ships an update every 2 months, Granula Synth every 25 months. The most recent releases landed on September 4, 2026 and July 10, 2026 respectively.

## The numbers

| Metric | OSC/PILOT | Granula Synth |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (6 ratings)](https://appshunter.io/ios/app/oscpilot/id1616363234/reviews)** | [1.8 (4 ratings)](https://appshunter.io/ios/app/granula-synth/id1624549704/reviews) |
| Number of ratings | **6** | 4 |
| Positive reviews | — | 20.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 25 months |
| Monetization | **Free** | Freemium |
| Size | 6 MB | 75 MB |
| Requires iOS | 16.6 | **12.0** |
| Devices | iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Win Epic Ltd](https://appshunter.io/developer/1546401067) | [Stanislav Duplinskiy](https://appshunter.io/developer/1529735040) |

## What reviewers say

### OSC/PILOT

[App page](https://appshunter.io/ios/app/oscpilot/id1616363234)

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.

**Highlights:** 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

**Features:** Vision Pro support

**In-app purchases:** none


### Granula Synth

[App page](https://appshunter.io/ios/app/granula-synth/id1624549704)

Explore new soundscapes by manipulating granular audio. This app offers a library of presets, custom sound import, and extensive parameter adjustments for unique music creation. Save your settings and share your sonic experiments.

**Highlights:** Granular sound manipulation, Preset library, Custom sound import, Parameter adjustment, Save user settings, Share audio recordings

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Access to app features | $2.99 | per month |
| Access to app features | $7.49 | per 3 months |
| Access to app features | $8.99 | per 6 months |


## Frequently asked questions

### Is OSC/PILOT free?

OSC/PILOT is free to download, with no in-app purchases.

### Is Granula Synth free?

Granula Synth is free to download, with in-app purchases available.

### Which has better reviews, OSC/PILOT or Granula Synth?

OSC/PILOT is rated higher. OSC/PILOT averages 5.0 out of 5 from 6 ratings, while Granula Synth averages 1.8 from 4 ratings.

### Do OSC/PILOT or Granula Synth have ads?

Neither OSC/PILOT nor Granula Synth shows ads.

### Which is updated more often, OSC/PILOT or Granula Synth?

OSC/PILOT ships an update every 2 months, and Granula Synth every 25 months. Most recently, OSC/PILOT was updated on September 4, 2026 and Granula Synth on July 10, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*