# Tchap Classique vs Treebal

The clearest difference is review sentiment: Treebal at 62% against Tchap Classique's 15%. Treebal also leads on update cadence (every 2 weeks vs monthly). On price, ads, in-app purchases and monetization model there is nothing between them.

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

Tchap Classique ships an update monthly, Treebal every 2 weeks. Both last shipped on September 26, 2026.

## The numbers

| Metric | Tchap Classique | Treebal |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 14.5% of reviews | **62.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Every 2 weeks** |
| Monetization | Free | Free |
| Size | 177 MB | 94 MB |
| Requires iOS | 15.1 | **15.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPod, Mac |
| Age rating | 4+ | 4+ |
| Developer | [DINSIC](https://appshunter.io/developer/1445678805) | [AD BREIZH](https://appshunter.io/developer/949550009) |

## What reviewers say

### Tchap Classique

[App page](https://appshunter.io/ios/app/tchap-classique/id1446253779)

A secure instant messaging service for French government agents to exchange sensitive information. It supports one-on-one and group chats, file sharing, and simultaneous use across multiple devices with a focus on privacy.

**Highlights:** Instant messaging, Group chats, File sharing, Integrated directory, Multi-device support, High security and privacy

**Features:** Vision Pro support

**In-app purchases:** none


### Treebal

[App page](https://appshunter.io/ios/app/treebal/id1548260759)

This eco-designed messaging app allows you to chat with friends and groups while minimizing your environmental impact. It features end-to-end encryption and prioritizes data protection and user control.

**Highlights:** Eco-designed for minimal environmental footprint, End-to-end encrypted chats, Data protection and user control, Messages deleted after a set time, Chat with friends and tribes

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Tchap Classique free?

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

### Is Treebal free?

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

### Do Tchap Classique or Treebal have ads?

Neither Tchap Classique nor Treebal shows ads.

### Which is updated more often, Tchap Classique or Treebal?

Tchap Classique ships an update monthly, and Treebal every 2 weeks. Most recently, Tchap Classique was updated on September 26, 2026 and Treebal on September 26, 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.*