# GateKeeper vs TrustID Face check

The clearest difference is iOS requirement: GateKeeper at 9.0 against TrustID Face check's 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.

## The numbers

| Metric | GateKeeper | TrustID Face check |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | — |
| Size | 42 MB | 9 MB |
| Requires iOS | **9.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [HyperVerge](https://appshunter.io/developer/1030025582) | [AI Implementation Group MCHJ](https://appshunter.io/developer/1647299625) |

## What reviewers say

### GateKeeper

[App page](https://appshunter.io/ios/app/gatekeeper/id1343635042)

**Features:** macOS Compatibility

**In-app purchases:** none


### TrustID Face check

[App page](https://appshunter.io/ios/app/trustid-face-check/id6503440686)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is GateKeeper free?

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

### Is TrustID Face check free?

TrustID Face check is free to download, with no in-app purchases.

### Do GateKeeper or TrustID Face check have ads?

Neither GateKeeper nor TrustID Face check 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.*