Mattermost vs Flock : Which is Better?

Mattermost

Mattermost is an open source, private cloud Slack-alternative, Workplace messaging for web, PCs and phones. MIT-licensed. Developed by SpinPunch, Inc.

License: Open Source

Categories: Development Office & Productivity Social & Communications

Apps available for Mac OS X Windows Linux Android iPhone

Flock

Flock is a communication app for teams. Packed with tons of productivity features, Flock drives efficiency and boosts speed of execution. Developed by RIVA FZC

License: Freemium

Categories: Business & Commerce Office & Productivity Social & Communications

Apps available for Mac OS X Windows Online Android iPhone

Mattermost VS Flock Feature comparision

Feature	Mattermost	Flock
Group chat
Integrated File Sharing
MarkDown support
Slack integration
Chat Bot
Data API
Multi Channel
On-premises software
Plugin API
Plugins
Self-hosted in intranet or private cloud
File Sending
Supports XMPP
Team Collaboration
Webhook support
Voice Call
Ad-free
Group collaboration
End-to-End Encryption
Decentralized
Security & Privacy
Video Conferencing
Privacy-friendly
Federation
Chat
Threaded Conversations
Chat organizer
Channels
Live Chat
Animated stickers
Call Transfer
Desktop Sharing
Planner
Microsoft Office integration
Office 365 integration
Cross-platform
Public communities discovery
Real time collaboration
Encrypted chat
IFTTT integration
Share your screen
Video call
Video conferencing
Asana integration
Bitbucket Integration
Channel manager
GitHub integration
Apps with Google Analytics Integration
Google Calendar integration
Google Drive integration
Jira integration
Mailchimp integration
Notetaking
Online collaboration
Task Management
Team messaging
Todos
Trello integration
Twitter integration
Uber integration
Video calling
Video chat
Visual Studio integration
Web-Based
Zapier integration
Social feed
Box.com integration
Built-in File Manager
Shared calendars