# Stack Ninja Jumping Blast Fun vs Crazy Helix Jump

The clearest difference is in-app purchases: Stack Ninja Jumping Blast Fun at none against Crazy Helix Jump's 1. Stack Ninja Jumping Blast Fun also leads on iOS requirement (12.0 vs 15.0). Crazy Helix Jump's advantage is ads (none vs shown) and update cadence (every 3 days vs every 47 months). On price and device support there is nothing between them.

Both are free to download. Crazy Helix Jump sells 1 one-off in-app purchase. Stack Ninja Jumping Blast Fun asks for nothing beyond the download.

Stack Ninja Jumping Blast Fun ships an update every 47 months, Crazy Helix Jump every 3 days. The most recent releases landed on September 29, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | Stack Ninja Jumping Blast Fun | Crazy Helix Jump |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 47 months | **Every 3 days** |
| Size | 64 MB | 78 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 9+ | 4+ |
| Developer | [Bilal Ahmad](https://appshunter.io/developer/1488257332) | [Nirav Joshi](https://appshunter.io/developer/1451184142) |

## What reviewers say

### Stack Ninja Jumping Blast Fun

[App page](https://appshunter.io/ios/app/stack-ninja-jumping-blast-fun/id1530583820)

**Features:** macOS Compatibility

**In-app purchases:** none


### Crazy Helix Jump

[App page](https://appshunter.io/ios/app/crazy-helix-jump-stack-bounce/id6761116004)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| No Ads Subscription | $1.99 | one-time |


## Frequently asked questions

### Is Stack Ninja Jumping Blast Fun free?

Stack Ninja Jumping Blast Fun is free to download, with no in-app purchases.

### Is Crazy Helix Jump free?

Crazy Helix Jump is free to download, with in-app purchases available.

### Do Stack Ninja Jumping Blast Fun or Crazy Helix Jump have ads?

Stack Ninja Jumping Blast Fun shows ads; Crazy Helix Jump does not.

### Which is updated more often, Stack Ninja Jumping Blast Fun or Crazy Helix Jump?

Stack Ninja Jumping Blast Fun ships an update every 47 months, and Crazy Helix Jump every 3 days. Most recently, Stack Ninja Jumping Blast Fun was updated on September 29, 2026 and Crazy Helix Jump on October 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.*