# Liuna 6 vs UA 4

The clearest difference is iOS requirement: Liuna 6 at 12.0 against UA 4'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 | Liuna 6 | UA 4 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Size | 122 MB | 113 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 17+ |
| Developer | [Nicholas Marino](https://appshunter.io/developer/6777148597) | [United Association Of Journeyman And Apprentices Of The Plumbing](https://appshunter.io/developer/6788266453) |

## What reviewers say

### Liuna 6

[App page](https://appshunter.io/ios/app/liuna-6/id6777148595)

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

**In-app purchases:** none


### UA 4

[App page](https://appshunter.io/ios/app/ua-4/id6788266451)

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

**In-app purchases:** none


## Frequently asked questions

### Is Liuna 6 free?

Liuna 6 is free to download, with no in-app purchases.

### Is UA 4 free?

UA 4 is free to download, with no in-app purchases.

### Do Liuna 6 or UA 4 have ads?

Neither Liuna 6 nor UA 4 shows ads.

---

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