# FBID vs DeviceTestApp

The clearest difference is update cadence: DeviceTestApp at every 11 days against FBID's monthly. 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.

FBID ships an update monthly, DeviceTestApp every 11 days. The most recent releases landed on November 4, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | FBID | DeviceTestApp |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Every 11 days** |
| Size | 19 MB | 2 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Shenzhen Shengrui Trading Co., Ltd.](https://appshunter.io/developer/1719818925) | [GALAXY TELECOM](https://appshunter.io/developer/905658140) |

## What reviewers say

### FBID

[App page](https://appshunter.io/ios/app/fbid/id6479281009)

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

**In-app purchases:** none


### DeviceTestApp

[App page](https://appshunter.io/ios/app/devicetestapp/id6758030896)

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

**In-app purchases:** none


## Frequently asked questions

### Is FBID free?

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

### Is DeviceTestApp free?

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

### Do FBID or DeviceTestApp have ads?

Neither FBID nor DeviceTestApp shows ads.

### Which is updated more often, FBID or DeviceTestApp?

FBID ships an update monthly, and DeviceTestApp every 11 days. Most recently, FBID was updated on November 4, 2026 and DeviceTestApp on October 31, 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.*