# Cesium Ğ1

> Open-source application for managing Ğ1 accounts and libre money transactions. (iPhone/iPad app by Environmental Information Systems.)

- Source: https://appshunter.io/ios/app/cesium-g1/id1471028018 (this page in markdown: same URL + `.md`)
- Developer: [Environmental Information Systems](https://appshunter.io/developer/1471028017)
- Category: Finance
- Price: Free
- Rating: 5.00/5 from 1 App Store ratings
- Age rating: 4+
- Requires: iOS 14.0 · 31 MB
- Languages: English
- Released: 2019-10-02
- Data updated: 2026-06-22
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/cesium-g1/id1471028018/reviews.md

## What is Cesium Ğ1?

Thanks to Cesium Ğ1, you can manage your Ğ1 accounts in real time, send payments securely, and follow the state of the libre money network.

" The libre money has never been so simple! "

This is an open source application : source code available at http://github.com/duniter/cesium

## Key features

- Real-time Ğ1 account management
- Secure payment sending
- Monitor libre money network status
- Open-source application


## Frequently asked questions about Cesium Ğ1

### What is Cesium Ğ1?

Cesium Ğ1 is an open-source application designed for managing Ğ1 accounts and facilitating secure payments within the libre money network. It allows users to monitor network status and manage their digital currency.

### Is Cesium Ğ1 free to use?

Yes, Cesium Ğ1 is completely free to download and use. There are no costs associated with managing your accounts or sending payments through the application.

### What devices does Cesium Ğ1 support?

Cesium Ğ1 is available for iPhone, iPad, and iPod devices. It is designed to provide a seamless experience across Apple's mobile ecosystem.

### How secure are transactions with Cesium Ğ1?

The application is built to send payments securely, ensuring the safety of your transactions within the libre money network. As an open-source project, its code is publicly available for review.

### What is the update frequency for Cesium Ğ1?

The latest version, 2.2.1, was last updated on April 20, 2026. While specific update frequency isn't detailed, the release date indicates ongoing development and support for the application.

### Does Cesium Ğ1 have ads?

No, Cesium Ğ1 does not contain advertisements. The application is free to use and does not display any promotional content to its users.

### What is the age rating for Cesium Ğ1?

Cesium Ğ1 has an age rating of 4+. This indicates it is suitable for users of all ages, with no content restrictions.

### Where can I find the source code for Cesium Ğ1?

Cesium Ğ1 is an open-source application. You can find its complete source code on GitHub at http://github.com/duniter/cesium for review and community contributions.

## Version history (last 5 releases)

### 2.2.1 — 2026-04-20

Many bugs fixes and improvments

### 2.1.2 — 2026-03-10

Various fixes:

* Certification expiration time
* Data displayed in the "Currency" menu
* "Test" banner removed on iOS

### 2.1.0 — 2026-03-07

Connect to the new Ğ1 Network based on Duniter v2s!

- Nearly instant transactions
- No more type super long secret ids: type them once, then use a PIN code
- And many more to come!

### 1.7.14 — 2025-01-07

Minor fixes

### 1.7.13 — 2024-01-17

Fix pubkey QRCode scan issue.
Minor updates of dependencies.

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## More apps by Environmental Information Systems

- [ĞChange](https://appshunter.io/ios/app/gchange/id1479252045)
- [SUMARiS](https://appshunter.io/ios/app/sumaris/id6736747523)

All apps by Environmental Information Systems: https://appshunter.io/developer/1471028017

## Related topics

[environmental information systems](https://appshunter.io/ios/topics/environmental-information-systems) · [xesiu](https://appshunter.io/ios/topics/xesiu) · [cesium](https://appshunter.io/ios/topics/cesium) · [csium](https://appshunter.io/ios/topics/csium)

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-22.*