# Math101 Sketchy vs Smart Math Game

The clearest difference is price: Smart Math Game at Free against Math101 Sketchy's $0.99. Smart Math Game also leads on update cadence (every 3 days vs every 55 months). Math101 Sketchy's advantage is iOS requirement (13.0 vs 17.6). On ads, in-app purchases and device support there is nothing between them.

Smart Math Game is free to download; Math101 Sketchy costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Math101 Sketchy ships an update every 55 months, Smart Math Game every 3 days. The most recent releases landed on October 8, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | Math101 Sketchy | Smart Math Game |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 55 months | **Every 3 days** |
| Size | 1 MB | 5 MB |
| Requires iOS | **13.0** | 17.6 |
| Devices | **iPhone, iPod, Apple Watch** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Emrah Korkmaz](https://appshunter.io/developer/1485564066) | [Nathan Fennel](https://appshunter.io/developer/968469779) |

## What reviewers say

### Math101 Sketchy

[App page](https://appshunter.io/ios/app/math101-sketchy-math-exercise/id1574084933)

**Features:** Apple Watch app

**In-app purchases:** none


### Smart Math Game

[App page](https://appshunter.io/ios/app/smart-math-game/id6740197556)

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

**In-app purchases:** none


## Frequently asked questions

### Is Math101 Sketchy free?

Math101 Sketchy costs $0.99, with no in-app purchases.

### Is Smart Math Game free?

Smart Math Game is free to download, with no in-app purchases.

### Do Math101 Sketchy or Smart Math Game have ads?

Neither Math101 Sketchy nor Smart Math Game shows ads.

### Which is updated more often, Math101 Sketchy or Smart Math Game?

Math101 Sketchy ships an update every 55 months, and Smart Math Game every 3 days. Most recently, Math101 Sketchy was updated on October 8, 2026 and Smart Math Game on October 9, 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.*