# Control Kids SMG vs Learn Math

The clearest difference is price: Control Kids SMG at Free against Learn Math's $0.99. Control Kids SMG also leads on in-app purchases (none vs 1) and iOS requirement (15.0 vs 17.0). Learn Math's advantage is update cadence (every 2 weeks vs every 3 months). On ads and device support there is nothing between them.

Control Kids SMG is free to download; Learn Math costs $0.99 up front. Learn Math sells 1 one-off in-app purchase. Control Kids SMG asks for nothing beyond the download.

Control Kids SMG ships an update every 3 months, Learn Math every 2 weeks. The most recent releases landed on October 30, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | Control Kids SMG | Learn Math |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 weeks** |
| Size | 13 MB | 8 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [CAJA SMG S.C. de A.P. de R.L. de C.V.](https://appshunter.io/developer/1018880843) | [Vlad Bruma](https://appshunter.io/developer/1056756933) |

## What reviewers say

### Control Kids SMG

[App page](https://appshunter.io/ios/app/control-kids-smg/id6499455108)

**In-app purchases:** none


### Learn Math

[App page](https://appshunter.io/ios/app/learn-math-online-school/id6782114877)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Math Premium Pack | $3.99 | one-time |


## Frequently asked questions

### Is Control Kids SMG free?

Control Kids SMG is free to download, with no in-app purchases.

### Is Learn Math free?

Learn Math costs $0.99, and also offers in-app purchases.

### Do Control Kids SMG or Learn Math have ads?

Neither Control Kids SMG nor Learn Math shows ads.

### Which is updated more often, Control Kids SMG or Learn Math?

Control Kids SMG ships an update every 3 months, and Learn Math every 2 weeks. Most recently, Control Kids SMG was updated on October 30, 2026 and Learn Math on November 5, 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.*