BLACKPIN Messenger 17+

Protected Mobile Teamwork

Blackpin GmbH

    • Free


BLACKPIN, the secure DSGVO compliant solution for mobile communication & collaboration

BLACKPIN was developed on the advanced Matrix communication protocol, an open standard for interoperable, decentralized real-time communication and highly secure end-to-end encryption technology. This enables BLACKPIN to keep communications & teamwork closed and protected from prying eyes.

- Send encrypted text and voice messages in direct and group chats.
- Secure file sharing: files (documents, photos or videos) are encrypted during transmission so that only the intended recipient(s) can access and decrypt them.
- Create news channels: Colleagues and employees are kept up to date with the latest information and articles.
- Share news, pictures, videos and sounds with contact lists managed in BLACKPIN.
- Permissions for chat rooms: Define who is allowed to add or remove new members, write or delete messages in a chat room.
- Reporting function: Messages that contain harmful or criminal content or violate legal regulations can be reported by chat room members & users.
- Topic-related push notifications: BLACKPIN users are notified when they have received, for example, invitations to chat rooms or new messages.
- Read confirmation: This feature shows users if messages have been successfully sent, received and read.

- DSGVO-compliant in-app invitation process from organizations in the BLACKPIN ecosystem
- Real-time communication with contacts from different organizations via one device and one login

Private & Secure
- Technology: BLACKPIN uses the Matrix communication protocol for federated real-time communication with Matrix's state-of-the-art end-to-end encryption E2EE.
- BLACKPIN is also suitable for use on private devices, as all BLACKPIN contact lists are managed separately, i.e. there is no access or mixing with a user's private contacts.
- Made in Germany: The software is developed in Germany and is therefore subject to the applicable legal requirements for data protection and data security.

- BLACKPIN users can access messages and files from different devices, i.e. a chat is started on the smartphone, for example, and can be continued on the laptop at any time.
- Platform independence of end devices.

What’s New

Version 2.0.90

In our continuous effort to enhance user experience and functionality, we have implemented several updates focusing on wording refinements and a comprehensive refactor of the send file page. Here are the specifics of the changes made in this update:

Wordings and Text Changes:
In response to valuable feedback, we've made the following text and wording updates to improve clarity and user interaction across the platform:

Updated Labels and Messages (BP 6077, 6138, 6144):
The label for the submission button has been updated for consistency across various forms within the platform.
Improved the messaging for chat invitations, with distinct messages for inviting users to chat and group chats.
The label for options in polls has been refined for better clarity and user engagement.
Send File Page Enhancements:
The send file page has undergone significant improvements to streamline the process of sharing different types of media:

Unified Media Sharing (BP 5891):
The send file page now supports photo, video, and document sharing simultaneously, offering a unified and efficient media sharing experience.
Resolved an issue with the back button not responding, ensuring users can navigate away from the send file page smoothly.
Grouped messages now appropriately display video thumbnails and documents, enhancing the visual representation of shared media.
Addressed and fixed a bug that resulted in duplicate video and document messages when sending grouped messages containing both media types.
Conducted code improvements to enhance performance and maintainability of the send file functionality.
These updates are part of our commitment to continually refine and improve our platform based on user feedback and internal reviews. We believe these changes will significantly enhance your experience, making interaction more intuitive and processes more efficient.

We fixed a bug where users got automatically logged out after a few hours on some devices.

We appreciate your ongoing support and feedback, which are crucial in our quest for excellence. Should you encounter any issues or have further suggestions, please don't hesitate to reach out to our support team.

Thank you for being a valued member of our community.

App Privacy

The developer, Blackpin GmbH, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy.

Data Not Collected

The developer does not collect any data from this app.

Privacy practices may vary based on, for example, the features you use or your age. Learn More

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