# Naudu vs RULTJ

The clearest difference is device support: RULTJ at 2 against Naudu's —. Naudu's advantage is iOS requirement (13.0 vs 15.6). 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 | Naudu | RULTJ |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | — | No |
| Update frequency | — | Every 2 months |
| Size | 4 MB | 59 MB |
| Requires iOS | **13.0** | 15.6 |
| Devices | — | **iPhone, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Roman Shapovalov](https://appshunter.io/developer/1545927835) | [Komron Qurbonov](https://appshunter.io/developer/1720321200) |

## What reviewers say

### Naudu

[App page](https://appshunter.io/ios/app/naudu/id6451145716)

**In-app purchases:** none


### RULTJ

[App page](https://appshunter.io/ios/app/rultj/id6474005487)

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

**In-app purchases:** none


## Frequently asked questions

### Is Naudu free?

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

### Is RULTJ free?

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

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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.*