CwtchOpen Privacy Research Society
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AWS WickrAmazon
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Related Products
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About
Cwtch (/kʊtʃ/ - a Welsh word roughly translating to “a hug that creates a safe place”) is a decentralized, privacy-preserving, multi-party messaging protocol that can be used to build metadata resistant applications.
Decentralized and Open Participants in Cwtch can host their own safe spaces, or lend their infrastructure to others seeking a safe space. There is no “Cwtch service” or “Cwtch network”. The Cwtch protocol is open, and anyone is free to build bots, services and user interfaces and integrate and interact with Cwtch.
All communication in Cwtch is end-to-end encrypted and takes place over Tor v3 onion services.
Cwtch has been designed such that no information is exchanged or available to anyone without their explicit consent, including on-the-wire messages and protocol metadata.
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About
AWS Wickr is a secure, end-to-end encrypted messaging platform designed for enterprises and government agencies to facilitate confidential communication. It supports text, voice, video, file sharing, and screen sharing with robust data protection and compliance capabilities. AWS Wickr ensures messages are encrypted at rest and in transit, with content expiration and ephemeral messaging features to reduce data retention risks. The platform allows for seamless collaboration while maintaining strict security, privacy, and regulatory standards. It is widely used in industries requiring high levels of confidentiality, such as defense, healthcare, and financial services.
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Platforms Supported
Windows
Supported
Mac
Supported
Linux
Supported
Cloud
Not Supported
On-Premises
Not Supported
iPhone
Supported
iPad
Supported
Android
Supported
Chromebook
Not Supported
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Platforms Supported
Windows
Supported
Mac
Supported
Linux
Supported
Cloud
Supported
On-Premises
Not Supported
iPhone
Supported
iPad
Supported
Android
Supported
Chromebook
Not Supported
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Audience
Users interested in a decentralized and end-to-end encrypted messaging app
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Audience
Teams interested in a secure team collaboration space
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Support
Phone Support
Not Supported
24/7 Live Support
Not Supported
Online
Not Supported
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Support
Phone Support
Not Supported
24/7 Live Support
Not Supported
Online
Supported
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API
Offers API
Not Supported
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API
Offers API
Supported
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Screenshots and Videos |
Screenshots and Videos |
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Pricing
Free
Free Version
Supported
Free Trial
Not Supported
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Pricing
$5/user/month
Free Version
Supported
Free Trial
Not Supported
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Reviews/
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Reviews/
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Pros & Cons from Real UsersPros
Cons
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Training
Documentation
Supported
Webinars
Not Supported
Live Online
Not Supported
In Person
Not Supported
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Training
Documentation
Supported
Webinars
Supported
Live Online
Supported
In Person
Not Supported
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Company InformationOpen Privacy Research Society
Canada
cwtch.im/
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Company InformationAmazon
Founded: 1994
United States
wickr.com
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Alternatives |
Alternatives |
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Categories |
Categories |
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Messaging Features
End-to-End Encryption (E2EE)
Supported
File Sharing
Not Supported
Groups / Channels
Not Supported
Payments
Not Supported
Search / Filter
Not Supported
Self-Destructing Messages
Not Supported
Stickers / GIFs
Not Supported
Threaded Discussion
Not Supported
Video Conferencing
Not Supported
Voice Calling
Not Supported
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Messaging Features
End-to-End Encryption (E2EE)
Supported
File Sharing
Supported
Groups / Channels
Supported
Payments
Not Supported
Search / Filter
Supported
Self-Destructing Messages
Supported
Stickers / GIFs
Not Supported
Threaded Discussion
Supported
Video Conferencing
Supported
Voice Calling
Supported
Collaboration Features
Brainstorming
Supported
Calendar Management
Not Supported
Chat / Messaging
Supported
Contact Management
Not Supported
Content Management
Not Supported
Document Management
Supported
Project Management
Not Supported
Real Time Editing
Supported
Task Management
Supported
Version Control
Not Supported
Video Conferencing
Supported
Employee Communication Tools Features
Activity / News Feed
Not Supported
Audio / Video Conferencing
Supported
Blogs
Not Supported
Chat / Messaging
Supported
Employee Directory
Supported
Event Calendar
Not Supported
File Sharing
Supported
Knowledge Management
Not Supported
Newsletter Management
Not Supported
Surveys & Feedback
Supported
Internal Communications Features
App Integration
Supported
Blogs
Not Supported
Chat/Messaging
Supported
Email Management
Not Supported
Employee Directory
Supported
Event Calendar
Not Supported
Newsletter Management
Not Supported
Photo Gallery
Not Supported
Social Sharing
Not Supported
Survey Management
Not Supported
Telephony
Not Supported
Video Chat
Supported
Voice Chat
Supported
Screen Sharing Features
Annotations / Drawing Tools
Not Supported
Desktop / Browser Sharing
Supported
Mobile Screen Sharing
Supported
Presenter Control Management
Not Supported
Remote Control
Not Supported
Screen Capture
Not Supported
Screen Mirroring
Not Supported
Screen Recording
Not Supported
Team Chat Features
End-to-End Encryption (E2EE)
Supported
File Sharing
Supported
Groups / Channels
Supported
Payments
Not Supported
Search / Filter
Supported
Self-Destructing Messages
Supported
Stickers / GIFs
Not Supported
Threaded Discussion
Supported
Video Conferencing
Supported
Voice Calling
Supported
Team Communication Features
Activity / News Feed
Not Supported
Audio Calls
Supported
Calendar Management
Not Supported
Chat / Messaging
Supported
Discussion Threads
Not Supported
File Sharing
Supported
Mobile Access
Supported
Push Notifications
Supported
Search
Supported
Surveys & Feedback
Not Supported
Task Management
Not Supported
Video Conferencing
Supported
Video Conferencing Features
Electronic Hand Raising
Not Supported
Mobile Access
Supported
On-Demand Webcasting
Not Supported
Presentation Streaming
Supported
Presentation Tools
Supported
Private Chat
Supported
Real-Time Chat
Supported
Record & Playback Ability
Not Supported
Screen Sharing
Supported
Two-Way Audio & Video
Supported
Video Conferencing
Supported
Whiteboard
Not Supported
Web Conferencing Features
Electronic Hand Raising
Not Supported
Mobile Access
Supported
On-Demand Webcasting
Not Supported
Presentation Streaming
Supported
Presentation Tools
Supported
Private Chat
Supported
Real-Time Chat
Supported
Record & Playback Ability
Not Supported
Screen Sharing
Supported
Two-Way Audio & Video
Supported
Video Conferencing
Supported
Whiteboard
Not Supported
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Integrations
Google Calendar
Not Supported
Rambox
Not Supported
Zendesk
Not Supported
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