# Jelly Rush vs Key Jam!

The clearest difference is in-app purchases: Key Jam! at none against Jelly Rush's 9. Key Jam! also leads on update cadence (every 2 days vs fortnightly) and iOS requirement (12.0 vs 15.0). On price, ads and device support there is nothing between them.

Both are free to download. Jelly Rush sells 9 one-off in-app purchases. Key Jam! asks for nothing beyond the download.

Jelly Rush ships an update fortnightly, Key Jam! every 2 days. The most recent releases landed on October 10, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | Jelly Rush | Key Jam! |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | Fortnightly | **Every 2 days** |
| Monetization | Free with in-app purchases | — |
| Size | 255 MB | 104 MB |
| Requires iOS | 15.0 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Arif Berkay Tandogan](https://appshunter.io/developer/1693139167) | [Virtual Projects Oyun Yazilim Ve Teknoloji](https://appshunter.io/developer/1327820445) |

## What reviewers say

### Jelly Rush

[App page](https://appshunter.io/ios/app/jelly-rush-puzzle-master/id6472942410)

Engage in a vibrant puzzle adventure with hundreds of challenging levels. Pop colorful jelly, complete tasks, and climb the leaderboards to become the ultimate jelly master. Perfect for puzzle enthusiasts seeking a colorful and engaging experience.

**Highlights:** Hundreds of colorful jelly levels, Unique daily challenges, Pop jelly to complete tasks, Climb the global leaderboard, Become the ultimate jelly master

**Features:** macOS Compatibility

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 150 Coins | $1.99 | one-time |
| Remove Ads | $4.99 | one-time |
| 650 Coins from Coin Bank | $4.99 | one-time |
| 500 Coins | $5.99 | one-time |
| 1000 Coins from Coin Bank | $7.99 | one-time |
| 1000 Coins | $9.99 | one-time |
| 2500 Coins | $19.99 | one-time |
| 5000 Coins | $39.99 | one-time |
| 10000 Coins | $79.99 | one-time |


### Key Jam!

[App page](https://appshunter.io/ios/app/key-jam/id6477823893)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Jelly Rush free?

Jelly Rush is free to download, with in-app purchases available.

### Is Key Jam! free?

Key Jam! is free to download, with no in-app purchases.

### Do Jelly Rush or Key Jam! have ads?

Both Jelly Rush and Key Jam! show ads.

### Which is updated more often, Jelly Rush or Key Jam!?

Jelly Rush ships an update fortnightly, and Key Jam! every 2 days. Most recently, Jelly Rush was updated on October 10, 2026 and Key Jam! on October 5, 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.*