# doCheck vs EOUSY

The clearest difference is update cadence: doCheck at monthly against EOUSY's every 28 months. EOUSY's advantage is iOS requirement (11.0 vs 15.0). 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.

doCheck ships an update monthly, EOUSY every 28 months. The most recent releases landed on October 5, 2026 and September 28, 2026 respectively.

## The numbers

| Metric | doCheck | EOUSY |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 28 months |
| Size | 3 MB | 173 MB |
| Requires iOS | 15.0 | **11.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Suzhou Teknect Co.,Ltd.](https://appshunter.io/developer/1239165278) | [Shanghai Bindai Industry Co., Ltd.](https://appshunter.io/developer/1601161027) |

## What reviewers say

### doCheck

[App page](https://appshunter.io/ios/app/docheck/id1239165279)

**Features:** macOS Compatibility

**In-app purchases:** none


### EOUSY

[App page](https://appshunter.io/ios/app/eousy/id1601160905)

**In-app purchases:** none


## Frequently asked questions

### Is doCheck free?

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

### Is EOUSY free?

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

### Do doCheck or EOUSY have ads?

Neither doCheck nor EOUSY shows ads.

### Which is updated more often, doCheck or EOUSY?

doCheck ships an update monthly, and EOUSY every 28 months. Most recently, doCheck was updated on October 5, 2026 and EOUSY on September 28, 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.*