# My MathBox 1 vs Glimpy Math Trainer Kids

The clearest difference is in-app purchases: My MathBox 1 at none against Glimpy Math Trainer Kids's 6. Glimpy Math Trainer Kids's advantage is update cadence (daily vs weekly). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Glimpy Math Trainer Kids sells 6 one-off in-app purchases. My MathBox 1 asks for nothing beyond the download.

My MathBox 1 ships an update weekly, Glimpy Math Trainer Kids daily. The most recent releases landed on September 12, 2026 and September 18, 2026 respectively.

## The numbers

| Metric | My MathBox 1 | Glimpy Math Trainer Kids |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Weekly | **Daily** |
| Size | 148 MB | 1 MB |
| Requires iOS | 18.4 | **17.0** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [JORN FRANKENFELD](https://appshunter.io/developer/1806568157) | [Markus Hoefinger](https://appshunter.io/developer/1841457199) |

## What reviewers say

### My MathBox 1

[App page](https://appshunter.io/ios/app/my-mathbox-1/id6745749890)

**In-app purchases:** none


### Glimpy Math Trainer Kids

[App page](https://appshunter.io/ios/app/glimpy-math-trainer-kids/id6795168492)

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Fifth Child | $9.00 | one-time |
| Sixth Child | $9.00 | one-time |
| Third Child | $9.00 | one-time |
| Fourth Child | $9.00 | one-time |
| Second Child | $9.00 | one-time |
| Unlimited Practice | $25.00 | one-time |


## Frequently asked questions

### Is My MathBox 1 free?

My MathBox 1 is free to download, with no in-app purchases.

### Is Glimpy Math Trainer Kids free?

Glimpy Math Trainer Kids is free to download, with in-app purchases available.

### Do My MathBox 1 or Glimpy Math Trainer Kids have ads?

Neither My MathBox 1 nor Glimpy Math Trainer Kids shows ads.

### Which is updated more often, My MathBox 1 or Glimpy Math Trainer Kids?

My MathBox 1 ships an update weekly, and Glimpy Math Trainer Kids daily. Most recently, My MathBox 1 was updated on September 12, 2026 and Glimpy Math Trainer Kids on September 18, 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.*