# Metro Mate vs Violibration Studio

The clearest difference is price: Metro Mate at Free against Violibration Studio's $9.99. Metro Mate also leads on in-app purchases (none vs 8) and iOS requirement (16.0 vs 18.6). Violibration Studio's advantage is update cadence (every 3 weeks vs every 8 months). On ads and device support there is nothing between them.

Metro Mate is free to download; Violibration Studio costs $9.99 up front. Violibration Studio sells 8 one-off in-app purchases. Metro Mate asks for nothing beyond the download.

Metro Mate ships an update every 8 months, Violibration Studio every 3 weeks. The most recent releases landed on October 15, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | Metro Mate | Violibration Studio |
| --- | --- | --- |
| Price | **Free** | $9.99 |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 8 months | **Every 3 weeks** |
| Size | 1 MB | 16 MB |
| Requires iOS | **16.0** | 18.6 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Alexander Friedl](https://appshunter.io/developer/1788684389) | [Thomas Richardson](https://appshunter.io/developer/1887851473) |

## What reviewers say

### Metro Mate

[App page](https://appshunter.io/ios/app/metro-mate/id6747667519)

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

**In-app purchases:** none


### Violibration Studio

[App page](https://appshunter.io/ios/app/violibration-studio/id6761793199)

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

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Deep Focus | $0.29 | one-time |
| Breath Arc | $0.29 | one-time |
| Rainglass | $0.29 | one-time |
| Sunset Drift | $0.29 | one-time |
| Grounding Grid | $0.29 | one-time |
| Stride Signal | $0.29 | one-time |
| Pulse Lab | $0.29 | one-time |
| Unlock Everything | $1.99 | one-time |


## Frequently asked questions

### Is Metro Mate free?

Metro Mate is free to download, with no in-app purchases.

### Is Violibration Studio free?

Violibration Studio costs $9.99, and also offers in-app purchases.

### Do Metro Mate or Violibration Studio have ads?

Neither Metro Mate nor Violibration Studio shows ads.

### Which is updated more often, Metro Mate or Violibration Studio?

Metro Mate ships an update every 8 months, and Violibration Studio every 3 weeks. Most recently, Metro Mate was updated on October 15, 2026 and Violibration Studio on October 1, 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.*