# MatheArena Classic vs Lenny

The clearest difference is update cadence: Lenny at weekly against MatheArena Classic's every 2 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. MatheArena Classic sells 5 in-app purchases, starting at $4.49 per month and Lenny sells 2 in-app purchases, starting at $179.99 per year. Whichever you choose, the download price is not the number that matters.

MatheArena Classic ships an update every 2 months, Lenny weekly. The most recent releases landed on September 20, 2026 and October 20, 2026 respectively.

## The numbers

| Metric | MatheArena Classic | Lenny |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 75.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Weekly** |
| Monetization | Freemium | — |
| Size | 121 MB | 12 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [MatheArena GmbH](https://appshunter.io/developer/1424250411) | [Uschi Muehlbacher](https://appshunter.io/developer/6793465025) |

## What reviewers say

### MatheArena Classic

[App page](https://appshunter.io/ios/app/mathearena-classic/id1424250412)

Practice math flexibly anytime, anywhere with engaging quizzes and mini-games. Adaptive challenges adjust to your knowledge level, offering explanations and progress tracking. Ideal for exam preparation and supplementing traditional learning.

**Highlights:** Adaptive math quizzes, 20+ math topics covered, Progress tracking and profile, Motivational mini-games, AI-powered chat support, Exam preparation focus

**Features:** macOS Compatibility

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monasabo (Aktionspreis) | $4.49 | per month |
| Monatsabo (MatheArena) | $7.49 | per month |
| Jahresabo (Aktionspreis) | $16.99 | per year |
| Jahresabo (MatheArena) | $22.99 | per year |
| MatheArena Classic One Time | $69.99 | one-time |


### Lenny

[App page](https://appshunter.io/ios/app/lenny-lean-and-learn/id6793465023)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Jahreszugang mit 100 Stunden | $179.99 | per year |
| 10 zusätzliche Lernstunden | $22.99 | one-time |


## Frequently asked questions

### Is MatheArena Classic free?

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

### Is Lenny free?

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

### Do MatheArena Classic or Lenny have ads?

Neither MatheArena Classic nor Lenny shows ads.

### Which is updated more often, MatheArena Classic or Lenny?

MatheArena Classic ships an update every 2 months, and Lenny weekly. Most recently, MatheArena Classic was updated on September 20, 2026 and Lenny on October 20, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*