Sid Secure Team Messenger 0.8.3

11.71 MB

Publisher Description

Sid Secure Team Messenger is a free software application from the Chat & Instant Messaging subcategory, part of the Communications category. The app is currently available in English, German and it was last updated on 2017-05-08. The program can be installed on Win7 x32, Win7 x64, Mac OS X, Android, iPhone, Mac OS X 10.6, Mac OS X 10.7, Mac OS X 10.8, Windows 8, Windows RT, iOS.

Sid is an End-to-end secure teamwork tool to make your team communication safer, simpler and more efficient. Sid combines group chat with secure file transfer to connect with your team members and keep everyone on the same page.

Fast messaging - one-to-one or within groups

Set up your team easily and start right away with secure messaging and file transfer. Use it for private and team communication. Team contacts are exchanged with every new team member automatically.

Sid comes with structured communication in dedicated channels: Organize your team conversation and customize it to match your personal needs.
Available for mobile and desktop devices

Sid clients are available for desktop computers, laptops and as native apps for iPhone and Android. You can use it on any operating system like your computer in the office or on your smartphone anywhere else. Whatever you do on one device is reflected on all other devices, so everything is kept in sync.
Security by design

Sid uses end-to-end encryption for every message and file transferred. The encryption keys are generated and stored on your devices only. Unlike other password driven systems, your private key is used for authorization and authentification.

When working with Sid, your data is safe and no third-parties can decipher the data while being transferred. No one will be able to read your messages or decrypt your files.

We only support clients that run on your device natively to ensure maximum security.
Peer-to-peer and local file transfer

Sid is using a decentralized peer-to-peer technology to transfer data without uploading to a server or cloud. Your data is routed the fastest possibe way without taking detours and will use the local network if applicable. Exchange files of any kind and size with individuals, teams and external contacts.

Sid Secure Team Messenger (version 0.8.3) has a file size of 11.71 MB and is available for download from our website. Just click the green Download button above to start. Until now the program was downloaded 13 times. We already checked that the download link to be safe, however for your own protection we recommend that you scan the downloaded software with your antivirus.

Program Details


Publisher Spherebox UG (haftungsbeschrnkt)
Released Date 2017-05-08
Languages English, German


Category Communications
Subcategory Chat & Instant Messaging

System requirements

Operating systems android, ios, mac, other, windows

Download information

File size 11.71 MB
Total downloads 13


License model Free
Price N/A

Version History

Here you can find the changelog of Sid Secure Team Messenger since it was posted on our website on 2016-04-21. The latest version is 0.8.3 and it was updated on on 2017-05-09. See below the changes in each version:

version 0.8.3

posted on 2017-05-08

- Support for file transfer caching (up to 2GB)
- Adjustable transfer limit for automatic downloads
- Showing progress bar for up and downloads
- Support for IPV6
- Show encryption key fingerprint of contact in contact details dialog

version 0.7.5

posted on 2016-11-21

- Invite team members by email
- Adjustable transfer limit for automatic downloads
- Showing progress bar for up and downloads
- Support for IPV6
- Improved image layouting
- Show encryption key fingerprint of contact in contact details dialog

version 0.6.0

posted on 2016-02-29

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Release Date: 2017-05-08
Publisher: Spherebox UG (haftungsbeschrnkt)
Operating System: android, ios, mac, other, windows