Fraud
This app allows transmission of darkweb data and someone was trying to spoof my number using this app. TAKE THIS DOWN NOW!!
Archived App (Last seen on 17 Sep 2025)
This is an archived listing of the app previously available on the App Store.Although the app is no longer distributed by Apple, you can still view its description, screenshots, version history, ratings, and metadata for reference.
About
This app connects people through secure messaging and calls, offering end-to-end encryption for all conversations. It supports multimedia sharing, large group chats, and seamless integration with your phone's contacts, all without fees or advertisements.
✓End-to-end encryption
✓Free messaging and calls
✓Multimedia sharing
✓Large group chats
✓No usernames or pins
✓Dark theme option
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What's New in Dark21
1.0
February 24, 2021
User reviews
Developer apps
FAQ
Does Dark21 have ads?
No, Dark21 is completely independent and does not feature advertisements. Its development is supported by users, ensuring a tracker-free and ad-free experience.
Is Dark21 free to use?
Yes, Dark21 has no subscription fees or charges for messaging and calls. It utilizes your phone's internet connection, similar to how other messaging apps operate.
What is the age rating for Dark21?
Dark21 has an age rating of 17+, indicating it is intended for mature audiences.
How does Dark21 handle privacy?
Dark21 offers end-to-end encryption for all messages and calls, ensuring that conversations are secure and private by default. This encryption is powered by the Dark21 Protocol™.
Can I make international calls with Dark21?
Yes, you can make free international calls with Dark21 Calling, provided both parties use the app and are connected to the internet. Data charges may apply, and emergency numbers like 911 cannot be accessed.
What devices are supported by Dark21?
Dark21 is supported on iPhone, iPad, and iPod devices.
How often is Dark21 updated?
Dark21 was last updated on February 24, 2021, with version 1.0. The initial release date was February 23, 2021.
What are the limitations of Dark21 group chats?
Group chats on Dark21 can include up to 500 members and 25 administrators. This makes it suitable for hosting online communities and coordinating teamwork.