# C’Chartres Business vs Urmet Lead

The clearest difference is update cadence: C’Chartres Business at every 3 weeks against Urmet Lead's every 3 months. Urmet Lead's advantage is iOS requirement (13.0 vs 15.6). On price, ads, in-app purchases and device support there is nothing between them.

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

C’Chartres Business ships an update every 3 weeks, Urmet Lead every 3 months. The most recent releases landed on November 6, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | C’Chartres Business | Urmet Lead |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 3 months |
| Size | 24 MB | 8 MB |
| Requires iOS | 15.6 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Captusite](https://appshunter.io/developer/1457999820) | [Urmet France](https://appshunter.io/developer/955848455) |

## What reviewers say

### C’Chartres Business

[App page](https://appshunter.io/ios/app/cchartres-business/id1457999821)

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

**In-app purchases:** none


### Urmet Lead

[App page](https://appshunter.io/ios/app/urmet-lead/id6739344293)

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

**In-app purchases:** none


## Frequently asked questions

### Is C’Chartres Business free?

C’Chartres Business is free to download, with no in-app purchases.

### Is Urmet Lead free?

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

### Do C’Chartres Business or Urmet Lead have ads?

Neither C’Chartres Business nor Urmet Lead shows ads.

### Which is updated more often, C’Chartres Business or Urmet Lead?

C’Chartres Business ships an update every 3 weeks, and Urmet Lead every 3 months. Most recently, C’Chartres Business was updated on November 6, 2026 and Urmet Lead on October 30, 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.*