# CheckRight vs Aphex

The clearest difference is iOS requirement: CheckRight at 13.4 against Aphex's 15.0. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on September 19, 2026 and September 7, 2026 respectively.

## The numbers

| Metric | CheckRight | Aphex |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Size | 23 MB | 147 MB |
| Requires iOS | **13.4** | 15.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [CheckRight Limited](https://appshunter.io/developer/1098332835) | [Aphex](https://appshunter.io/developer/1637029388) |

## What reviewers say

### CheckRight

[App page](https://appshunter.io/ios/app/checkright/id1637077565)

**Features:** macOS Compatibility

**In-app purchases:** none


### Aphex

[App page](https://appshunter.io/ios/app/aphex/id6469986005)

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

**In-app purchases:** none


## Frequently asked questions

### Is CheckRight free?

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

### Is Aphex free?

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

### Do CheckRight or Aphex have ads?

Neither CheckRight nor Aphex shows ads.

### Which is updated more often, CheckRight or Aphex?

CheckRight ships an update every 3 weeks, and Aphex every 3 weeks. Most recently, CheckRight was updated on September 19, 2026 and Aphex on September 7, 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.*