# Yarn! A Jumping Physics Game vs Jungle War Defense

The clearest difference is ads: Jungle War Defense at none against Yarn! A Jumping Physics Game's shown. Jungle War Defense also leads on iOS requirement (9.0 vs 13.0). On price, update cadence, in-app purchases and device support there is nothing between them.

Both are free to download. Yarn! A Jumping Physics Game sells 4 one-off in-app purchases and Jungle War Defense sells 5 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Yarn! A Jumping Physics Game ships an update monthly, Jungle War Defense every 6 weeks. Both last shipped on October 13, 2026.

## The numbers

| Metric | Yarn! A Jumping Physics Game | Jungle War Defense |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (8 ratings)](https://appshunter.io/ios/app/yarn-a-jumping-physics-game/id1041140887/reviews)** | — |
| Number of ratings | **8** | — |
| Positive reviews | 88.2% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | **Monthly** | Every 6 weeks |
| Monetization | Free with in-app purchases | — |
| Size | 302 MB | 193 MB |
| Requires iOS | 13.0 | **9.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Apps by Erik](https://appshunter.io/developer/526943711) | [Gamee](https://appshunter.io/developer/1475467752) |

## What reviewers say

### Yarn! A Jumping Physics Game

[App page](https://appshunter.io/ios/app/yarn-a-jumping-physics-game/id1041140887)

Guide a brave ball of yarn through a city overrun by zombie cats. Jump over obstacles, collect stars, and defeat the menacing feline foes in this atmospheric 2D platformer.

**Highlights:** Physics-based jumping, Obstacle avoidance, Star collection, Zombie cat battles, 2D platformer gameplay, Atmospheric world exploration

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Dark Knit | $0.99 | one-time |
| Sargent Tangle | $0.99 | one-time |
| Sir Doodle | $0.99 | one-time |
| Spoooky Mummy Doodle | $0.99 | one-time |


### Jungle War Defense

[App page](https://appshunter.io/ios/app/jungle-war-defense/id1475467753)

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 20000 coin | $0.99 | one-time |
| 50000 coin | $1.99 | one-time |
| 150000 coin | $5.99 | one-time |
| 500000coins | $10.99 | one-time |
| 500000 coin | $10.99 | one-time |


## Frequently asked questions

### Is Yarn! A Jumping Physics Game free?

Yarn! A Jumping Physics Game is free to download, with in-app purchases available.

### Is Jungle War Defense free?

Jungle War Defense is free to download, with in-app purchases available.

### Do Yarn! A Jumping Physics Game or Jungle War Defense have ads?

Yarn! A Jumping Physics Game shows ads; Jungle War Defense does not.

### Which is updated more often, Yarn! A Jumping Physics Game or Jungle War Defense?

Yarn! A Jumping Physics Game ships an update monthly, and Jungle War Defense every 6 weeks. Most recently, Yarn! A Jumping Physics Game was updated on October 13, 2026 and Jungle War Defense on October 13, 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.*