# 90초암산왕 vs Infinite Jump!!

The clearest difference is in-app purchases: 90초암산왕 at none against Infinite Jump!!'s 8. 90초암산왕 also leads on ads (none vs shown) and update cadence (every 4 days vs monthly). Infinite Jump!!'s advantage is iOS requirement (13.0 vs 15.0). On price and device support there is nothing between them.

Both are free to download. Infinite Jump!! sells 8 one-off in-app purchases. 90초암산왕 asks for nothing beyond the download.

90초암산왕 ships an update every 4 days, Infinite Jump!! monthly. Both last shipped on October 30, 2026.

## The numbers

| Metric | 90초암산왕 | Infinite Jump!! |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/infinite-jump/id6738161272/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | **100.0% of reviews** | 74.1% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 4 days** | Monthly |
| Monetization | **Free** | Free with in-app purchases |
| Size | 59 MB | 164 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [HYUNWOO LEE](https://appshunter.io/developer/1592216709) | [Seeplay Inc.](https://appshunter.io/developer/1409526326) |

## What reviewers say

### 90초암산왕

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

Challenge yourself to solve as many math problems as possible within 90 seconds. Improve your calculation speed and accuracy across various addition, subtraction, multiplication, and division games. Compete with others on leaderboards and share your scores.

**Highlights:** Timed math challenges, 17 game modes, Addition, subtraction, multiplication, division, Leaderboards, Score sharing, Brain training

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

**In-app purchases:** none


### Infinite Jump!!

[App page](https://appshunter.io/ios/app/infinite-jump/id6738161272)

Embark on an exciting adventure with a one-button jumping game. Explore diverse worlds, collect coins to unlock new characters, and experience a fresh touch control mechanic. Escape the everyday and enjoy endless fun.

**Highlights:** One-button operation, Diverse and beautiful settings, New touch control mechanic, Coin collection, Unlockable characters, Leveling up

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

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 110 GEM | $0.99 | one-time |
| Starter Pack A | $0.99 | one-time |
| Starter Pack B | $2.99 | one-time |
| 550 GEM | $4.99 | one-time |
| 1210 GEM | $9.99 | one-time |
| 2640 GEM | $19.99 | one-time |
| 7531 GEM | $49.99 | one-time |
| 16390 GEM | $99.99 | one-time |


## Frequently asked questions

### Is 90초암산왕 free?

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

### Is Infinite Jump!! free?

Infinite Jump!! is free to download, with in-app purchases available.

### Do 90초암산왕 or Infinite Jump!! have ads?

Infinite Jump!! shows ads; 90초암산왕 does not.

### Which is updated more often, 90초암산왕 or Infinite Jump!!?

90초암산왕 ships an update every 4 days, and Infinite Jump!! monthly. Most recently, 90초암산왕 was updated on October 30, 2026 and Infinite Jump!! on October 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.*