# ExBack vs CozySheep Focus

The clearest difference is in-app purchases: CozySheep Focus at none against ExBack's 6. CozySheep Focus also leads on iOS requirement (12.0 vs 17.6). ExBack's advantage is ads (none vs shown). On price, update cadence and device support there is nothing between them.

Both are free to download. ExBack sells 6 in-app purchases, starting at $9.99 per 7 days. CozySheep Focus asks for nothing beyond the download.

ExBack ships an update every 9 days, CozySheep Focus weekly. The most recent releases landed on October 27, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | ExBack | CozySheep Focus |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | Every 9 days | **Weekly** |
| Size | 92 MB | 57 MB |
| Requires iOS | 17.6 | **12.0** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [新连 欧阳](https://appshunter.io/developer/1636190438) | [Chengdu Doudou Oasis Network Technology Co.,Ltd](https://appshunter.io/developer/1776078126) |

## What reviewers say

### ExBack

[App page](https://appshunter.io/ios/app/exback/id6496688396)

**Features:** macOS Compatibility

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Exback Premium | $9.99 | per 7 days |
| 6 Mins Free | $1.99 | one-time |
| 40 Credits | $4.99 | one-time |
| 85 Credits | $9.99 | one-time |
| 180 Credits | $19.99 | one-time |
| 500 Credits | $49.99 | one-time |


### CozySheep Focus

[App page](https://appshunter.io/ios/app/cozysheep-focus/id6738166024)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is ExBack free?

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

### Is CozySheep Focus free?

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

### Do ExBack or CozySheep Focus have ads?

CozySheep Focus shows ads; ExBack does not.

### Which is updated more often, ExBack or CozySheep Focus?

ExBack ships an update every 9 days, and CozySheep Focus weekly. Most recently, ExBack was updated on October 27, 2026 and CozySheep Focus on October 25, 2026.

---

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