# Learning Games vs Muscle Stack

The clearest difference is in-app purchases: Muscle Stack at none against Learning Games's 1. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Learning Games sells 1 one-off in-app purchase. Muscle Stack asks for nothing beyond the download.

Learning Games ships an update every 18 months, Muscle Stack every 29 months. The most recent releases landed on October 2, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | Learning Games | Muscle Stack |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | **Every 18 months** | Every 29 months |
| Size | 20 MB | 84 MB |
| Requires iOS | **11.0** | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Rolling Panda](https://appshunter.io/developer/1291830680) | [omer cetin](https://appshunter.io/developer/1584332419) |

## What reviewers say

### Learning Games

[App page](https://appshunter.io/ios/app/learning-games-fun-activity/id1455619695)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $1.99 | one-time |


### Muscle Stack

[App page](https://appshunter.io/ios/app/muscle-stack/id1604565712)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Learning Games free?

Learning Games is free to download, with in-app purchases available.

### Is Muscle Stack free?

Muscle Stack is free to download, with no in-app purchases.

### Do Learning Games or Muscle Stack have ads?

Both Learning Games and Muscle Stack show ads.

### Which is updated more often, Learning Games or Muscle Stack?

Learning Games ships an update every 18 months, and Muscle Stack every 29 months. Most recently, Learning Games was updated on October 2, 2026 and Muscle Stack on October 8, 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.*