# Second Canvas MUAC vs momotaro

The clearest difference is update cadence: momotaro at every 3 weeks against Second Canvas MUAC's every 41 months. Second Canvas MUAC's advantage is device support (4 vs 2) and iOS requirement (10.0 vs 16.4). On price, ads 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.

Second Canvas MUAC ships an update every 41 months, momotaro every 3 weeks. The most recent releases landed on September 19, 2026 and September 17, 2026 respectively.

## The numbers

| Metric | Second Canvas MUAC | momotaro |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 41 months | **Every 3 weeks** |
| Size | 36 MB | 7 MB |
| Requires iOS | **10.0** | 16.4 |
| Devices | **iPhone, iPad, iPod, Apple TV** | iPhone, iPad |
| Age rating | 12+ | 4+ |
| Developer | [Madpixel (The Mad Pixel Factory)](https://appshunter.io/developer/347556263) | [BINARY RECORDS LIMITED LIABILITY CO.](https://appshunter.io/developer/1682593322) |

## What reviewers say

### Second Canvas MUAC

[App page](https://appshunter.io/ios/app/second-canvas-muac/id1463052652)

**In-app purchases:** none


### momotaro

[App page](https://appshunter.io/ios/app/momotaro-language-study/id6447771830)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Second Canvas MUAC free?

Second Canvas MUAC is free to download, with no in-app purchases.

### Is momotaro free?

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

### Do Second Canvas MUAC or momotaro have ads?

Neither Second Canvas MUAC nor momotaro shows ads.

### Which is updated more often, Second Canvas MUAC or momotaro?

Second Canvas MUAC ships an update every 41 months, and momotaro every 3 weeks. Most recently, Second Canvas MUAC was updated on September 19, 2026 and momotaro on September 17, 2026.

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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.*