# Onset vs Ravit Studio

The clearest difference is in-app purchases: Ravit Studio at none against Onset's 2. Ravit Studio also leads on update cadence (every 3 days vs fortnightly). Onset's advantage is device support (3 vs 1) and iOS requirement (15.1 vs 17.0). On price and ads there is nothing between them.

Both are free to download. Onset sells 2 in-app purchases, starting at $0.99 per month. Ravit Studio asks for nothing beyond the download.

Onset ships an update fortnightly, Ravit Studio every 3 days. Both last shipped on October 31, 2026.

## The numbers

| Metric | Onset | Ravit Studio |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Fortnightly | **Every 3 days** |
| Size | 39 MB | 17 MB |
| Requires iOS | **15.1** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 12+ | 4+ |
| Developer | [Andrea Libutti](https://appshunter.io/developer/1896654881) | [Raul Mantilla](https://appshunter.io/developer/1089595522) |

## What reviewers say

### Onset

[App page](https://appshunter.io/ios/app/onset-stage-prompter/id6771342117)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $0.99 | per month |
| Founder Lifetime | $12.99 | one-time |


### Ravit Studio

[App page](https://appshunter.io/ios/app/ravit-studio/id6804535493)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Onset free?

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

### Is Ravit Studio free?

Ravit Studio is free to download, with no in-app purchases.

### Do Onset or Ravit Studio have ads?

Neither Onset nor Ravit Studio shows ads.

### Which is updated more often, Onset or Ravit Studio?

Onset ships an update fortnightly, and Ravit Studio every 3 days. Most recently, Onset was updated on October 31, 2026 and Ravit Studio on October 31, 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.*