# TOKYO NINJA BALL vs Stack Tower Insanity

The clearest difference is in-app purchases: Stack Tower Insanity at none against TOKYO NINJA BALL's 10. Stack Tower Insanity also leads on update cadence (every 3 days vs weekly). TOKYO NINJA BALL's advantage is iOS requirement (12.0 vs 16.4). On price, ads and device support there is nothing between them.

Both are free to download. TOKYO NINJA BALL sells 10 one-off in-app purchases. Stack Tower Insanity asks for nothing beyond the download.

TOKYO NINJA BALL ships an update weekly, Stack Tower Insanity every 3 days. The most recent releases landed on September 29, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | TOKYO NINJA BALL | Stack Tower Insanity |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | Weekly | **Every 3 days** |
| Size | 413 MB | 61 MB |
| Requires iOS | **12.0** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 9+ |
| Developer | [SUCCESS Corporation](https://appshunter.io/developer/375717327) | [Stefan Paunovic](https://appshunter.io/developer/1687512272) |

## What reviewers say

### TOKYO NINJA BALL

[App page](https://appshunter.io/ios/app/tokyo-ninja-ball/id6736678239)

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ONIGIRI | $0.99 | one-time |
| BALL NINJA AYA | $1.99 | one-time |
| BALL NINJA AZUMI | $1.99 | one-time |
| BALL NINJA AZUKIMARU | $3.99 | one-time |
| BALL NINJA UZU | $3.99 | one-time |
| BALL NINJA MATCHAMARU | $3.99 | one-time |
| BALL NINJA MATSUNARI | $3.99 | one-time |
| ONIGIRI 5 | $3.99 | one-time |
| BALL NINJA PONJIRO | $5.99 | one-time |
| BALL MASTER HANZO | $5.99 | one-time |


### Stack Tower Insanity

[App page](https://appshunter.io/ios/app/stack-tower-insanity/id6787556141)

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

**In-app purchases:** none


## Frequently asked questions

### Is TOKYO NINJA BALL free?

TOKYO NINJA BALL is free to download, with in-app purchases available.

### Is Stack Tower Insanity free?

Stack Tower Insanity is free to download, with no in-app purchases.

### Do TOKYO NINJA BALL or Stack Tower Insanity have ads?

Both TOKYO NINJA BALL and Stack Tower Insanity show ads.

### Which is updated more often, TOKYO NINJA BALL or Stack Tower Insanity?

TOKYO NINJA BALL ships an update weekly, and Stack Tower Insanity every 3 days. Most recently, TOKYO NINJA BALL was updated on September 29, 2026 and Stack Tower Insanity on October 7, 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.*