# Jenerika's Marbles vs Planet Coolkee

The clearest difference is in-app purchases: Jenerika's Marbles at none against Planet Coolkee's 5. Planet Coolkee's advantage is update cadence (weekly vs monthly). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Planet Coolkee sells 5 one-off in-app purchases. Jenerika's Marbles asks for nothing beyond the download.

Jenerika's Marbles ships an update monthly, Planet Coolkee weekly. The most recent releases landed on November 8, 2026 and November 6, 2026 respectively.

## The numbers

| Metric | Jenerika's Marbles | Planet Coolkee |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | Monthly | **Weekly** |
| Size | 17 MB | 778 MB |
| Requires iOS | 15.6 | **15.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Bekir Akgun](https://appshunter.io/developer/1696504439) | [Jakub Netza](https://appshunter.io/developer/6809442546) |

## What reviewers say

### Jenerika's Marbles

[App page](https://appshunter.io/ios/app/jenerikas-marbles/id6736880895)

**Features:** macOS Compatibility

**In-app purchases:** none


### Planet Coolkee

[App page](https://appshunter.io/ios/app/planet-coolkee/id6809442544)

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Coin Pocket | $0.99 | one-time |
| Coin Pouch | $1.99 | one-time |
| Coin Chest | $3.99 | one-time |
| Explorer Pack | $4.99 | one-time |
| Cosmic Pack | $9.99 | one-time |


## Frequently asked questions

### Is Jenerika's Marbles free?

Jenerika's Marbles is free to download, with no in-app purchases.

### Is Planet Coolkee free?

Planet Coolkee is free to download, with in-app purchases available.

### Do Jenerika's Marbles or Planet Coolkee have ads?

Both Jenerika's Marbles and Planet Coolkee show ads.

### Which is updated more often, Jenerika's Marbles or Planet Coolkee?

Jenerika's Marbles ships an update monthly, and Planet Coolkee weekly. Most recently, Jenerika's Marbles was updated on November 8, 2026 and Planet Coolkee on November 6, 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.*