# Re vs Crab Identifier

The clearest difference is in-app purchases: Re at none against Crab Identifier's 2. Re also leads on iOS requirement (13.0 vs 18). On price, ads and device support there is nothing between them.

Both are free to download. Crab Identifier sells 2 in-app purchases, starting at $5.99 per 7 days. Re asks for nothing beyond the download.

## The numbers

| Metric | Re | Crab Identifier |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 18 months | — |
| Size | 20 MB | 3 MB |
| Requires iOS | **13.0** | 18 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Digtial State](https://appshunter.io/developer/1594239409) | [Angel App Publishing Ltd.](https://appshunter.io/developer/412814814) |

## What reviewers say

### Re

[App page](https://appshunter.io/ios/app/rewelcome/id1594239407)

**Features:** macOS Compatibility

**In-app purchases:** none


### Crab Identifier

[App page](https://appshunter.io/ios/app/crab-identifier/id6762045143)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Crab Pro Weekly | $5.99 | per 7 days |
| Crab Pro Yearly | $19.99 | per year |


## Frequently asked questions

### Is Re free?

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

### Is Crab Identifier free?

Crab Identifier is free to download, with in-app purchases available.

### Do Re or Crab Identifier have ads?

Neither Re nor Crab Identifier 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.*