# Catch The Letters vs Carli

The clearest difference is update cadence: Carli at every 4 days against Catch The Letters's every 2 weeks. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Catch The Letters ships an update every 2 weeks, Carli every 4 days. The most recent releases landed on October 30, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | Catch The Letters | Carli |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Every 4 days** |
| Size | 17 MB | 57 MB |
| Requires iOS | **16.0** | 16.4 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [M ZONE (Apps)](https://appshunter.io/developer/1715534387) | [FREDERIK ZUCCARO](https://appshunter.io/developer/1813202814) |

## What reviewers say

### Catch The Letters

[App page](https://appshunter.io/ios/app/catch-the-letters/id6587573073)

**In-app purchases:** none


### Carli

[App page](https://appshunter.io/ios/app/carli/id6745622061)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Catch The Letters free?

Catch The Letters is free to download, with no in-app purchases.

### Is Carli free?

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

### Do Catch The Letters or Carli have ads?

Neither Catch The Letters nor Carli shows ads.

### Which is updated more often, Catch The Letters or Carli?

Catch The Letters ships an update every 2 weeks, and Carli every 4 days. Most recently, Catch The Letters was updated on October 30, 2026 and Carli on November 5, 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.*