# Leaf League vs Metabolic Arcade

The clearest difference is in-app purchases: Leaf League at none against Metabolic Arcade's 2. Metabolic Arcade's advantage is update cadence (every 4 days vs every 2 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Metabolic Arcade sells 2 in-app purchases, starting at $3.99 per month. Leaf League asks for nothing beyond the download.

Leaf League ships an update every 2 months, Metabolic Arcade every 4 days. The most recent releases landed on October 27, 2026 and October 22, 2026 respectively.

## The numbers

| Metric | Leaf League | Metabolic Arcade |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[3.6 (8 ratings)](https://appshunter.io/ios/app/metabolic-arcade/id6751773201/reviews)** |
| Number of ratings | — | **8** |
| Positive reviews | — | 75.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 4 days** |
| Monetization | — | Freemium |
| Size | 72 MB | 35 MB |
| Requires iOS | **15.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Genel Yayin Medya ve Dis Ticaret A.S.](https://appshunter.io/developer/651463243) | [Abhinav Goyal](https://appshunter.io/developer/1836748812) |

## What reviewers say

### Leaf League

[App page](https://appshunter.io/ios/app/leaf-league/id6738576838)

**In-app purchases:** none


### Metabolic Arcade

[App page](https://appshunter.io/ios/app/metabolic-arcade/id6751773201)

Master complex biochemical pathways through engaging games. This app prepares you for medical exams and coursework by transforming memorization into interactive challenges with AI-powered insights and spaced repetition.

**Highlights:** Gamified learning loops, Daily challenges and streaks, AI-powered question generation, Spaced repetition engine, MCAT-aligned content, Interactive pathway drills

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Monthly | $3.99 | per month |
| Pro yearly | $19.99 | per year |


## Frequently asked questions

### Is Leaf League free?

Leaf League is free to download, with no in-app purchases.

### Is Metabolic Arcade free?

Metabolic Arcade is free to download, with in-app purchases available.

### Do Leaf League or Metabolic Arcade have ads?

Neither Leaf League nor Metabolic Arcade shows ads.

### Which is updated more often, Leaf League or Metabolic Arcade?

Leaf League ships an update every 2 months, and Metabolic Arcade every 4 days. Most recently, Leaf League was updated on October 27, 2026 and Metabolic Arcade on October 22, 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.*