# buggydex vs Math Monster kids

The clearest difference is update cadence: Math Monster kids at daily against buggydex's every 26 months. buggydex's advantage is device support (3 vs 1) and iOS requirement (13.4 vs 17.6). 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.

buggydex ships an update every 26 months, Math Monster kids daily. The most recent releases landed on June 1, 2026 and June 4, 2026 respectively.

## The numbers

| Metric | buggydex | Math Monster kids |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/math-monster-kids/id6736873637/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 26 months | **Daily** |
| Monetization | — | Free |
| Size | 48 MB | 2 MB |
| Requires iOS | **13.4** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Fei WU](https://appshunter.io/developer/1600340366) | [Satya Jonnadula](https://appshunter.io/developer/1773611294) |

## What reviewers say

### buggydex

[App page](https://appshunter.io/ios/app/buggydex/id1600340364)

**Features:** macOS Compatibility

**In-app purchases:** none


### Math Monster kids

[App page](https://appshunter.io/ios/app/math-monster-kids/id6736873637)

This app makes learning math enjoyable for young children. It covers basic arithmetic operations in a completely ad-free and safe environment, helping kids build confidence and essential skills.

**Highlights:** Addition practice, Subtraction practice, Multiplication practice, Division practice, Ad-free learning environment, Suitable for PreK to 3rd grade

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is buggydex free?

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

### Is Math Monster kids free?

Math Monster kids is free to download, with no in-app purchases.

### Do buggydex or Math Monster kids have ads?

Neither buggydex nor Math Monster kids shows ads.

### Which is updated more often, buggydex or Math Monster kids?

buggydex ships an update every 26 months, and Math Monster kids daily. Most recently, buggydex was updated on June 1, 2026 and Math Monster kids on June 4, 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.*