# Mémotriple vs Lecture differenciee

The clearest difference is price: Lecture differenciee at Free against Mémotriple's $1.99. Lecture differenciee also leads on iOS requirement (11.0 vs 13.0). On update cadence, ads, in-app purchases and device support there is nothing between them.

Lecture differenciee is free to download; Mémotriple costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Mémotriple ships an update every 22 months, Lecture differenciee every 23 months. The most recent releases landed on October 6, 2026 and September 29, 2026 respectively.

## The numbers

| Metric | Mémotriple | Lecture differenciee |
| --- | --- | --- |
| Price | $1.99 | **Free** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 22 months** | Every 23 months |
| Size | 9 MB | 350 MB |
| Requires iOS | 13.0 | **11.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [CROMBEZ Emmanuel](https://appshunter.io/developer/375656695) | [Éditions JOCATOP](https://appshunter.io/developer/1438112476) |

## What reviewers say

### Mémotriple

[App page](https://appshunter.io/ios/app/memotriple/id1521593091)

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

**In-app purchases:** none


### Lecture differenciee

[App page](https://appshunter.io/ios/app/lecture-differenciee/id1643148490)

**In-app purchases:** none


## Frequently asked questions

### Is Mémotriple free?

Mémotriple costs $1.99, with no in-app purchases.

### Is Lecture differenciee free?

Lecture differenciee is free to download, with no in-app purchases.

### Do Mémotriple or Lecture differenciee have ads?

Neither Mémotriple nor Lecture differenciee shows ads.

### Which is updated more often, Mémotriple or Lecture differenciee?

Mémotriple ships an update every 22 months, and Lecture differenciee every 23 months. Most recently, Mémotriple was updated on October 6, 2026 and Lecture differenciee on September 29, 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.*