# Truebot MusicCard vs OneBiteWorld

The clearest difference is iOS requirement: OneBiteWorld at 12.0 against Truebot MusicCard's 15.6. 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 | Truebot MusicCard | OneBiteWorld |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | — |
| Monetization | Free | — |
| Size | 6 MB | 33 MB |
| Requires iOS | 15.6 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [i-Scream Media CO.,LTD.](https://appshunter.io/developer/389322823) | [learning&co](https://appshunter.io/developer/1605283823) |

## What reviewers say

### Truebot MusicCard

[App page](https://appshunter.io/ios/app/truebot-musiccard/id1324439610)

This app allows children to learn coding fundamentals through interactive music creation. By arranging digital music cards, users can program a robot to play melodies, fostering creativity and logical thinking.

**Highlights:** Remote control for coding robot, Music card-based programming, Melody creation with notes, Pitch and length control, Speed adjustment, Repeat function

**Features:** Vision Pro support

**In-app purchases:** none


### OneBiteWorld

[App page](https://appshunter.io/ios/app/onebiteworld/id6752595113)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Truebot MusicCard free?

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

### Is OneBiteWorld free?

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

### Do Truebot MusicCard or OneBiteWorld have ads?

Neither Truebot MusicCard nor OneBiteWorld 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.*