# Liber vs mastence

The clearest difference is in-app purchases: mastence at none against Liber's 3. mastence also leads on device support (3 vs 1) and iOS requirement (15.1 vs 18.6). On price, update cadence and ads there is nothing between them.

Both are free to download. Liber sells 3 in-app purchases, starting at $19.99 per month. mastence asks for nothing beyond the download.

Liber ships an update every 4 days, mastence weekly. The most recent releases landed on November 3, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | Liber | mastence |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 4 days** | Weekly |
| Size | 38 MB | 56 MB |
| Requires iOS | 18.6 | **15.1** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 17+ | 12+ |
| Developer | [Liber Srl](https://appshunter.io/developer/1536758186) | [Yuksel Karadeniz](https://appshunter.io/developer/1884035242) |

## What reviewers say

### Liber

[App page](https://appshunter.io/ios/app/liber/id1600934241)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $19.99 | per month |
| Quarterly | $47.99 | per 3 months |
| Semi-Annual | $95.99 | per 6 months |


### mastence

[App page](https://appshunter.io/ios/app/mastence/id6760349808)

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

**In-app purchases:** none


## Frequently asked questions

### Is Liber free?

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

### Is mastence free?

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

### Do Liber or mastence have ads?

Neither Liber nor mastence shows ads.

### Which is updated more often, Liber or mastence?

Liber ships an update every 4 days, and mastence weekly. Most recently, Liber was updated on November 3, 2026 and mastence on October 28, 2026.

---

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