# Plaine Commune vs Ermont

The clearest difference is ads: Plaine Commune at none against Ermont's shown. Plaine Commune also leads on update cadence (every 4 months vs every 10 months) and iOS requirement (9.0 vs 13.2). On price, 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.

Plaine Commune ships an update every 4 months, Ermont every 10 months. The most recent releases landed on October 5, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | Plaine Commune | Ermont |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Every 4 months** | Every 10 months |
| Size | 7 MB | 64 MB |
| Requires iOS | **9.0** | 13.2 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Communaute d'agglo Plaine Commune](https://appshunter.io/developer/605469043) | [MAIRIE D'ERMONT](https://appshunter.io/developer/1605155699) |

## What reviewers say

### Plaine Commune

[App page](https://appshunter.io/ios/app/plaine-commune/id605469040)

**Features:** macOS Compatibility

**In-app purchases:** none


### Ermont

[App page](https://appshunter.io/ios/app/ermont/id1605155697)

**In-app purchases:** none


## Frequently asked questions

### Is Plaine Commune free?

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

### Is Ermont free?

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

### Do Plaine Commune or Ermont have ads?

Ermont shows ads; Plaine Commune does not.

### Which is updated more often, Plaine Commune or Ermont?

Plaine Commune ships an update every 4 months, and Ermont every 10 months. Most recently, Plaine Commune was updated on October 5, 2026 and Ermont on October 13, 2026.

---

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