# Granular Synthesizer vs OSC/PILOT

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.

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.

## The numbers

| Metric | Granular Synthesizer | OSC/PILOT |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (6 ratings)](https://appshunter.io/ios/app/oscpilot/id1616363234/reviews)** |
| Number of ratings | — | **6** |
| Positive reviews | 16.7% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 2 months |
| Monetization | Free with in-app purchases | **Free** |
| Size | 73 MB | 6 MB |
| Requires iOS | **12.0** | 16.6 |
| Devices | **iPhone, iPad, iPod** | iPad |
| Age rating | 4+ | 4+ |
| Developer | [Stanislav Duplinskiy](https://appshunter.io/developer/1529735040) | [Win Epic Ltd](https://appshunter.io/developer/1546401067) |

## What reviewers say

### Granular Synthesizer

[App page](https://appshunter.io/ios/app/granular-synthesizer/id1537443140)

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.

**Highlights:** Granular sound library, Pre-made tracks, Adjustable sound parameters, Import from iTunes, Record and share functionality

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Sound recording | $8.99 | one-time |
| All loops | $12.99 | one-time |
| Full pack | $14.99 | one-time |


### 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


## Frequently asked questions

### Is Granular Synthesizer free?

Granular Synthesizer is free to download, with in-app purchases available.

### Is OSC/PILOT free?

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

### Do Granular Synthesizer or OSC/PILOT have ads?

Neither Granular Synthesizer nor OSC/PILOT shows ads.

### Which is updated more often, Granular Synthesizer or OSC/PILOT?

Granular Synthesizer ships an update every 3 weeks, and OSC/PILOT every 2 months. Most recently, Granular Synthesizer was updated on November 3, 2026 and OSC/PILOT on November 3, 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.*