# Tenjin Device ID vs Device ID Check Tool

The clearest difference is ads: Tenjin Device ID at none against Device ID Check Tool's shown. Tenjin Device ID also leads on iOS requirement (15.0 vs 18.2). On price, 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 | Tenjin Device ID | Device ID Check Tool |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | — | Weekly |
| Size | 4 MB | 4 MB |
| Requires iOS | **15.0** | 18.2 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Tenjin, Inc.](https://appshunter.io/developer/1462411989) | [Mizuki Hoshida](https://appshunter.io/developer/1797942917) |

## What reviewers say

### Tenjin Device ID

[App page](https://appshunter.io/ios/app/tenjin-device-id/id6511195528)

**In-app purchases:** none


### Device ID Check Tool

[App page](https://appshunter.io/ios/app/device-id-check-tool/id6742742567)

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

**In-app purchases:** none


## Frequently asked questions

### Is Tenjin Device ID free?

Tenjin Device ID is free to download, with no in-app purchases.

### Is Device ID Check Tool free?

Device ID Check Tool is free to download, with no in-app purchases.

### Do Tenjin Device ID or Device ID Check Tool have ads?

Device ID Check Tool shows ads; Tenjin Device ID does not.

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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.*