# 21 vs Neonpath

The clearest difference is device support: 21 at 2 against Neonpath's —. Neonpath's advantage is iOS requirement (13.0 vs 15.1). On price 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.

## The numbers

| Metric | 21 | Neonpath |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | — |
| Update frequency | Every 2 days | — |
| Size | 39 MB | 23 MB |
| Requires iOS | 15.1 | **13.0** |
| Devices | **iPhone, iPod** | — |
| Age rating | 4+ | 12+ |
| Developer | [Chee Hoong Khor](https://appshunter.io/developer/1880679655) | [Nemanja Petrovic](https://appshunter.io/developer/1861846200) |

## What reviewers say

### 21

[App page](https://appshunter.io/ios/app/21-twenty-one/id6759793279)

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

**In-app purchases:** none


### Neonpath

[App page](https://appshunter.io/ios/app/neonpath-connect-the-dots/id6760950882)

**In-app purchases:** none


## Frequently asked questions

### Is 21 free?

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

### Is Neonpath free?

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

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*