# MiSoroban vs Eutopia

The clearest difference is in-app purchases: Eutopia at none against MiSoroban's 5. Eutopia also leads on iOS requirement (13.0 vs 15.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. MiSoroban sells 5 in-app purchases, starting at $1.99 per month. Eutopia asks for nothing beyond the download.

MiSoroban ships an update every 3 weeks, Eutopia fortnightly. The most recent releases landed on October 9, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | MiSoroban | Eutopia |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Fortnightly** |
| Size | 55 MB | 829 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Ricardo Ahumada](https://appshunter.io/developer/1555700427) | [Zynergic](https://appshunter.io/developer/1841597131) |

## What reviewers say

### MiSoroban

[App page](https://appshunter.io/ios/app/misoroban-japanese-abacus/id6484265986)

**Features:** macOS Compatibility

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly subscription | $1.99 | per month |
| Quarterly subscription | $4.99 | per 3 months |
| Teacher's subscription 1 class | $6.99 | per month |
| Yearly subscription | $12.99 | per year |
| Teacher subscription 5 classes | $17.99 | per month |


### Eutopia

[App page](https://appshunter.io/ios/app/eutopia/id6752892657)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is MiSoroban free?

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

### Is Eutopia free?

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

### Do MiSoroban or Eutopia have ads?

Neither MiSoroban nor Eutopia shows ads.

### Which is updated more often, MiSoroban or Eutopia?

MiSoroban ships an update every 3 weeks, and Eutopia fortnightly. Most recently, MiSoroban was updated on October 9, 2026 and Eutopia on October 24, 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.*