# Check Site vs Datata

The clearest difference is in-app purchases: Check Site at none against Datata's 1. Check Site also leads on iOS requirement (13.0 vs 17.0). On price, ads and device support there is nothing between them.

Both are free to download. Datata sells 1 one-off in-app purchase. Check Site asks for nothing beyond the download.

## The numbers

| Metric | Check Site | Datata |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | — |
| Size | 31 MB | 28 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Apple Watch |
| Age rating | 17+ | 4+ |
| Developer | [Geun ryeol Lee](https://appshunter.io/developer/1159586590) | [茜 赵](https://appshunter.io/developer/1896471528) |

## What reviewers say

### Check Site

[App page](https://appshunter.io/ios/app/check-site-simple-bookmarks/id6760447650)

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

**In-app purchases:** none


### Datata

[App page](https://appshunter.io/ios/app/datata/id6798297393)

**Features:** Apple Watch app

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Datata Pro | $2.99 | one-time |


## Frequently asked questions

### Is Check Site free?

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

### Is Datata free?

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

### Do Check Site or Datata have ads?

Neither Check Site nor Datata shows ads.

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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.*