# Momo vs Slim Academy

The clearest difference is in-app purchases: Slim Academy at none against Momo's 2. Slim Academy also leads on device support (3 vs 1) and iOS requirement (15.0 vs 18.0). Momo's advantage is update cadence (every 3 weeks vs every 3 months). On price and ads there is nothing between them.

Both are free to download. Momo sells 2 in-app purchases, starting at $6.99 per month. Slim Academy asks for nothing beyond the download.

Momo ships an update every 3 weeks, Slim Academy every 3 months. Both last shipped on November 3, 2026.

## The numbers

| Metric | Momo | Slim Academy |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/slim-academy/id6461727024/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 3 months |
| Monetization | — | Free |
| Size | 109 MB | 25 MB |
| Requires iOS | 18.0 | **15.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Explore Momo B.V.](https://appshunter.io/developer/1598815871) | [Slim Academy](https://appshunter.io/developer/1702670527) |

## What reviewers say

### Momo

[App page](https://appshunter.io/ios/app/momo/id6449619727)

**Features:** Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Momo Plus Monthly | $6.99 | per month |
| Momo Plus Annual | $69.90 | per year |


### Slim Academy

[App page](https://appshunter.io/ios/app/slim-academy/id6461727024)

Access concise study summaries and lecture notes created by students for students. Test your knowledge with practice questions and stay updated with the latest exam material for various fields of study.

**Highlights:** Student-created summaries, Lecture notes, Practice questions, Tentamen-focused content, Up-to-date material, Clear formatting

**In-app purchases:** none


## Frequently asked questions

### Is Momo free?

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

### Is Slim Academy free?

Slim Academy is free to download, with no in-app purchases.

### Do Momo or Slim Academy have ads?

Neither Momo nor Slim Academy shows ads.

### Which is updated more often, Momo or Slim Academy?

Momo ships an update every 3 weeks, and Slim Academy every 3 months. Most recently, Momo was updated on November 3, 2026 and Slim Academy on November 3, 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.*