# Cowool vs Jema

The clearest difference is update cadence: Jema at every 3 weeks against Cowool's every 6 weeks. Cowool's advantage is iOS requirement (13.4 vs 15.1). 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.

Cowool ships an update every 6 weeks, Jema every 3 weeks. The most recent releases landed on October 9, 2026 and October 23, 2026 respectively.

## The numbers

| Metric | Cowool | Jema |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 3 weeks** |
| Size | 138 MB | 64 MB |
| Requires iOS | **13.4** | 15.1 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [COWOOL](https://appshunter.io/developer/1574178881) | [Jemapp Tech Solution Sàrl](https://appshunter.io/developer/1844863835) |

## What reviewers say

### Cowool

[App page](https://appshunter.io/ios/app/cowool/id1574178879)

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none


### Jema

[App page](https://appshunter.io/ios/app/jema/id6753762234)

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

**In-app purchases:** none


## Frequently asked questions

### Is Cowool free?

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

### Is Jema free?

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

### Do Cowool or Jema have ads?

Neither Cowool nor Jema shows ads.

### Which is updated more often, Cowool or Jema?

Cowool ships an update every 6 weeks, and Jema every 3 weeks. Most recently, Cowool was updated on October 9, 2026 and Jema on October 23, 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.*