# Liber vs NumberLoo

The clearest difference is update cadence: Liber at every 4 days against NumberLoo's every 9 days. NumberLoo's advantage is device support (3 vs 1) and iOS requirement (12.0 vs 18.6). On price, ads and in-app purchases there is nothing between them.

Both are free to download. Liber sells 6 in-app purchases, starting at $9.49 per month and NumberLoo sells 1 in-app purchase, starting at $0.99 per month. Whichever you choose, the download price is not the number that matters.

Liber ships an update every 4 days, NumberLoo every 9 days. The most recent releases landed on October 14, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | Liber | NumberLoo |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 4 days** | Every 9 days |
| Size | 37 MB | 83 MB |
| Requires iOS | 18.6 | **12.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 17+ | 12+ |
| Developer | [Liber Srl](https://appshunter.io/developer/1536758186) | [MURAT CAN ULUCAK](https://appshunter.io/developer/1791308502) |

## What reviewers say

### Liber

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

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1 Month | $9.49 | per month |
| Monthly | $19.99 | per month |
| 3 months | $22.49 | per 3 months |
| 6 months | $32.99 | per 6 months |
| Quarterly | $47.99 | per 3 months |
| Semi-Annual | $95.99 | per 6 months |


### NumberLoo

[App page](https://appshunter.io/ios/app/numberloo/id6740729976)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium | $0.99 | per month |


## Frequently asked questions

### Is Liber free?

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

### Is NumberLoo free?

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

### Do Liber or NumberLoo have ads?

Neither Liber nor NumberLoo shows ads.

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

Liber ships an update every 4 days, and NumberLoo every 9 days. Most recently, Liber was updated on October 14, 2026 and NumberLoo on October 16, 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.*