# JustCheck vs BIOMETRIC AGREEMENT

The clearest difference is update cadence: JustCheck at every 2 weeks against BIOMETRIC AGREEMENT's every 4 months. 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.

JustCheck ships an update every 2 weeks, BIOMETRIC AGREEMENT every 4 months. The most recent releases landed on November 3, 2026 and November 11, 2026 respectively.

## The numbers

| Metric | JustCheck | BIOMETRIC AGREEMENT |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 4 months |
| Size | 26 MB | 147 MB |
| Requires iOS | 13.0 | **12.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Jorge Gomez](https://appshunter.io/developer/1578101511) | [BIOMETRIC AGREEMENT INC](https://appshunter.io/developer/1580839773) |

## What reviewers say

### JustCheck

[App page](https://appshunter.io/ios/app/justcheck/id1578101509)

**Features:** macOS Compatibility

**In-app purchases:** none


### BIOMETRIC AGREEMENT

[App page](https://appshunter.io/ios/app/biometric-agreement/id1580839771)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is JustCheck free?

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

### Is BIOMETRIC AGREEMENT free?

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

### Do JustCheck or BIOMETRIC AGREEMENT have ads?

Neither JustCheck nor BIOMETRIC AGREEMENT shows ads.

### Which is updated more often, JustCheck or BIOMETRIC AGREEMENT?

JustCheck ships an update every 2 weeks, and BIOMETRIC AGREEMENT every 4 months. Most recently, JustCheck was updated on November 3, 2026 and BIOMETRIC AGREEMENT on November 11, 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.*