# R2 Touch vs convertX

The clearest difference is price: convertX at Free against R2 Touch's $5.99. R2 Touch's advantage is in-app purchases (none vs 1) and ads (none vs shown). On device support there is nothing between them.

convertX is free to download; R2 Touch costs $5.99 up front. convertX sells 1 one-off in-app purchase. R2 Touch asks for nothing beyond the download.

## The numbers

| Metric | R2 Touch | convertX |
| --- | --- | --- |
| Price | $5.99 | **Free** |
| Rating | **[4.8 (9 ratings)](https://appshunter.io/ios/app/r2-touch/id631960765/reviews)** | — |
| Number of ratings | **9** | — |
| Positive reviews | 80.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 10 months | — |
| Monetization | Paid | — |
| Size | 4 MB | 32 MB |
| Requires iOS | **8.0** | 13.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Neil Hutchison](https://appshunter.io/developer/1521173905) | [Dhaval Panasara](https://appshunter.io/developer/1753452519) |

## What reviewers say

### R2 Touch

[App page](https://appshunter.io/ios/app/r2-touch/id631960765)

This app serves as a remote control for R2-D2 replica robots equipped with specific receiver boards. It allows users to control various droid functions like dome panels, holoprojectors, sounds, and lighting. Users can upload their own sound files for playback and customize button commands.

**Highlights:** Control dome panels, holoprojectors, sounds, and lighting, Upload custom sound files, Programmable ASCII string commands, WiFi and serial output options, Customizable buttons, R2-D2 inspired interface

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

**In-app purchases:** none


### convertX

[App page](https://appshunter.io/ios/app/convertx-unit-converter/id6760885403)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| LifeTime Premium | $4.99 | one-time |


## Frequently asked questions

### Is R2 Touch free?

R2 Touch costs $5.99, with no in-app purchases.

### Is convertX free?

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

### Do R2 Touch or convertX have ads?

convertX shows ads; R2 Touch does not.

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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.*