# e vs SiteChecker

The clearest difference is iOS requirement: e at 15.0 against SiteChecker's 17. 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.

## The numbers

| Metric | e | SiteChecker |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 weeks | — |
| Size | 3 MB | 3 MB |
| Requires iOS | **15.0** | 17 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 12+ | 4+ |
| Developer | [Center for Research in Perspective Technologies - Armenia LLC](https://appshunter.io/developer/1706506047) | [Maksim Nikulin](https://appshunter.io/developer/1107704268) |

## What reviewers say

### e

[App page](https://appshunter.io/ios/app/e-mark-app/id6465251159)

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

**In-app purchases:** none


### SiteChecker

[App page](https://appshunter.io/ios/app/sitechecker/id6781032023)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is e free?

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

### Is SiteChecker free?

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

### Do e or SiteChecker have ads?

Neither e nor SiteChecker 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.*