# Sorobaco vs EynkoGym

The clearest difference is update cadence: EynkoGym at weekly against Sorobaco's every 3 months. EynkoGym also leads on iOS requirement (17.6 vs 26.2). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Sorobaco sells 1 one-off in-app purchase and EynkoGym sells 1 in-app purchase, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.

Sorobaco ships an update every 3 months, EynkoGym weekly. The most recent releases landed on October 25, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Sorobaco | EynkoGym |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Weekly** |
| Size | 1 MB | 4 MB |
| Requires iOS | 26.2 | **17.6** |
| Devices | **iPhone, iPad, Mac** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Mercurio Solutions](https://appshunter.io/developer/1857594853) | [EYNKO LTD](https://appshunter.io/developer/1468917057) |

## What reviewers say

### Sorobaco

[App page](https://appshunter.io/ios/app/sorobaco-soroban-mental-math/id6760806680)

**Features:** Family Sharing, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Support Sorobaco | $1.99 | one-time |


### EynkoGym

[App page](https://appshunter.io/ios/app/eynkogym/id6771956700)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| EynkoGym Access | $9.99 | per month |


## Frequently asked questions

### Is Sorobaco free?

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

### Is EynkoGym free?

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

### Do Sorobaco or EynkoGym have ads?

Neither Sorobaco nor EynkoGym shows ads.

### Which is updated more often, Sorobaco or EynkoGym?

Sorobaco ships an update every 3 months, and EynkoGym weekly. Most recently, Sorobaco was updated on October 25, 2026 and EynkoGym on October 31, 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.*