Citadel Team

3.2
692 reviews
100K+
Downloads
Content rating
Everyone
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About this app

With Citadel Team, start calls, participate in audio or video conferences and send messages instantly and with no charge, create groups with all your colleagues, share documents, videos and high-quality photos with complete confidentiality.
Your communications are protected by advanced encryption technologies and are never accessible from our servers.

Create your account for free in just 3 steps.

- An optimized collaboration: Start exchanging in groups organized by project, team or community of interest. Share any type of files, even those 8 times larger than the limit supported by your emails.

- High quality dialogues: Launch audio calls and conferences with your customers, suppliers and employees.

- Stay safe wherever you are: Access all your content both from your computer and from your mobile phone.

- A powerful search function: Find all the information you need, even the oldest ones.

- The Citadel Team service is hosted in France in compliance with the laws that protect your privacy.

And that's just the beginning: We have many other improvements coming to help you be more efficient at work every day!
Updated on
Apr 10, 2024

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
This app may collect these data types
Personal info and Messages
Data is encrypted in transit
You can request that data be deleted

Ratings and reviews

2.7
673 reviews
A Google user
March 27, 2020
tldr: I haven't seen such a bad chat-app until now. Cons: - If there are several unread messages in one chat, the button "go to first unread message" does not appear most of the time. With extensive scrolling up/down, it sometimes appears. - quite often the "xx unread messages" in one chat is not removed after reading/viewing them. Switching several times to other chats and back to the "unread messages" chat helps. Sometimes even this does not help and you have to wait some time and try it again. - the connection breaks very often (web client) - most of the time the "audible notifications in web client" (which is activated) is not working. - Scrolling up a thread to view older messages takes many seconds to load some hundreds of bytes. Pros: - haven't found any.
7 people found this review helpful
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A Google user
September 3, 2019
Better than before but still very far from usual apps in terms of user experience and functions (not voice conference of 3 or more people for instance). Edit Plus side: Fonction available / to be improved: Connexion quality most of the time very poor
4 people found this review helpful
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Thales SA
March 1, 2019
Bonjour Mwen Mem, Merci pour votre retour. Cette fonctionnalité est pourtant bien présente sur Citadel Team. Je vous invite à prendre contact avec notre équipe support à support@citadel.team afin qu'elle vous guide dans son utilisation. Cordialement, L'équipe Citadel
Bikash Biswal
June 9, 2020
This application has unexpectedly stopped and I am unable to install again. Adding resolution on the above issue. App finally got installed. Cleared google play cache and restarted my phone. After that application got installed. But it's a bug, citadel developer team must fix this issue.
3 people found this review helpful
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Thales SA
June 9, 2020
Hello Bikash, We just released a new version, the 4.7.1. Can you try again to install it please? If you still have an issue, please contact our support team at support@citadel.team Regards, The Citadel Team

What's new

Following an update of the servers managing the secure call service,
please update your application to continue using this service after April 17.