# Event Monkey vs Planet Mystery

The clearest difference is update cadence: Event Monkey at fortnightly against Planet Mystery's monthly. Event Monkey also leads on iOS requirement (13.0 vs 15.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Event Monkey ships an update fortnightly, Planet Mystery monthly. The most recent releases landed on October 27, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Event Monkey | Planet Mystery |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Fortnightly** | Monthly |
| Size | 83 MB | 356 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [proceed 51 Verwaltungsgesellschaft mbH](https://appshunter.io/developer/1271660946) | [ATC Agency GmbH](https://appshunter.io/developer/1615608453) |

## What reviewers say

### Event Monkey

[App page](https://appshunter.io/ios/app/event-monkey/id1579630899)

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

**In-app purchases:** none


### Planet Mystery

[App page](https://appshunter.io/ios/app/planet-mystery/id1615608451)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Event Monkey free?

Event Monkey is free to download, with no in-app purchases.

### Is Planet Mystery free?

Planet Mystery is free to download, with no in-app purchases.

### Do Event Monkey or Planet Mystery have ads?

Neither Event Monkey nor Planet Mystery shows ads.

### Which is updated more often, Event Monkey or Planet Mystery?

Event Monkey ships an update fortnightly, and Planet Mystery monthly. Most recently, Event Monkey was updated on October 27, 2026 and Planet Mystery on October 25, 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.*