# Typing Planet vs 90초암산왕

The clearest difference is ads: 90초암산왕 at none against Typing Planet's shown. 90초암산왕 also leads on update cadence (every 2 days vs every 5 days). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Typing Planet ships an update every 5 days, 90초암산왕 every 2 days. The most recent releases landed on September 23, 2026 and September 30, 2026 respectively.

## The numbers

| Metric | Typing Planet | 90초암산왕 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 33.3% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 5 days | **Every 2 days** |
| Monetization | Ad-supported | — |
| Size | 35 MB | 57 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [CometStudio(KR)](https://appshunter.io/developer/1329844522) | [HYUNWOO LEE](https://appshunter.io/developer/1592216709) |

## What reviewers say

### Typing Planet

[App page](https://appshunter.io/ios/app/typing-planet/id6447852033)

Practice your typing skills in a fun, game-based environment. Improve your speed and accuracy while engaging with a unique planet-saving theme. This application offers an interactive way to become a typing master.

**Highlights:** Typing practice game, Improve typing speed, Enhance typing accuracy, Planet-saving theme, Interactive gameplay

**Features:** macOS Compatibility

**In-app purchases:** none


### 90초암산왕

[App page](https://appshunter.io/ios/app/90/id6695733334)

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

**In-app purchases:** none


## Frequently asked questions

### Is Typing Planet free?

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

### Is 90초암산왕 free?

90초암산왕 is free to download, with no in-app purchases.

### Do Typing Planet or 90초암산왕 have ads?

Typing Planet shows ads; 90초암산왕 does not.

### Which is updated more often, Typing Planet or 90초암산왕?

Typing Planet ships an update every 5 days, and 90초암산왕 every 2 days. Most recently, Typing Planet was updated on September 23, 2026 and 90초암산왕 on September 30, 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.*