# Quantin vs QUANTIN LACOUR

The clearest difference is update cadence: QUANTIN LACOUR at every 6 weeks against Quantin's every 3 months. Quantin's advantage is device support (3 vs 1) and iOS requirement (10.3 vs 16.4). On price, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Quantin ships an update every 3 months, QUANTIN LACOUR every 6 weeks. The most recent releases landed on October 4, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | Quantin | QUANTIN LACOUR |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 6 weeks** |
| Size | 25 MB | 67 MB |
| Requires iOS | **10.3** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [LADONNEE Consulting SARL](https://appshunter.io/developer/1588731787) | [MyUnisoft](https://appshunter.io/developer/1876814035) |

## What reviewers say

### Quantin

[App page](https://appshunter.io/ios/app/quantin/id1588731485)

**Features:** macOS Compatibility

**In-app purchases:** none


### QUANTIN LACOUR

[App page](https://appshunter.io/ios/app/quantin-lacour/id6471571786)

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

**In-app purchases:** none


## Frequently asked questions

### Is Quantin free?

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

### Is QUANTIN LACOUR free?

QUANTIN LACOUR is free to download, with no in-app purchases.

### Do Quantin or QUANTIN LACOUR have ads?

Neither Quantin nor QUANTIN LACOUR shows ads.

### Which is updated more often, Quantin or QUANTIN LACOUR?

Quantin ships an update every 3 months, and QUANTIN LACOUR every 6 weeks. Most recently, Quantin was updated on October 4, 2026 and QUANTIN LACOUR on October 14, 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.*