---
description: Side-by-side comparison of Flock vs Mattermost. Learn more about each of the product's price, features, and see the most comprehensive reviews for UK business users.
image: https://gdm-localsites-assets-gfprod.imgix.net/images/capterra/og_logo-e5a8c001ed0bd1bb922639230fcea71a.png?auto=format%2Cenhance%2Ccompress
title: Flock vs Mattermost Comparison - Capterra UK 2026
---

Breadcrumb: [Home](/) > [Collaboration Software](/directory/15/collaboration/software) > [Flock \<span\>vs\</span\> Mattermost](https://www.capterra.co.uk/compare/151072/170524/flock/vs/mattermost)

# Compare Flock vs Mattermost

Canonical: https://www.capterra.co.uk/compare/151072/170524/flock/vs/mattermost

> Detailed comparison between Flock and Mattermost. Check ratings, reviews, pricing, and features to make the best decision for your business.

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## At a Glance

| Metric | Flock | Mattermost |
| **Overall rating** | 4.5/5 | 4.4/5 |
| **Total Reviews** | 344 | 168 |
| **Starting Price** | US$6.00 | US$10.00 |
| **Free Trial** | Yes | Yes |
| **Free Version** | Yes | Yes |
| **Deployment** | Cloud, SaaS, Web-based, Mac (Desktop), Windows (Desktop), Android (Mobile), iPhone (Mobile), iPad (Mobile) | Cloud, SaaS, Web-based, Mac (Desktop), Windows (Desktop), Linux (Desktop), Windows (On-Premise), Linux (On-Premise), Android (Mobile), iPhone (Mobile), iPad (Mobile) |
| **Support** | Email/Help Desk, Phone Support, 24/7 (Live rep), Chat | Email/Help Desk, FAQs/Forum, Knowledge Base, Phone Support |
| **Training** | In Person, Live Online, Documentation, Videos | Webinars, Documentation, Videos |

## Best for

### Flock

Flock is used by teams of all sizes - at workplaces, educational institutes and communities. We're already serving over 25,000 companies across the globe.

### Mattermost

Multi-channel internal communication \&amp; collaboration platform that helps large enterprises manage private/group chatting, share documents, videos/audio, or links and maintain contact directories.

## Key features

### Flock

- API
- Access Controls/Permissions
- Audio Calls
- Chat/Messaging
- Collaboration Tools
- Communication Management
- Document Management
- File Transfer
- Group Management
- Live Chat
- Multi-User Collaboration
- Project Management
- Real-Time Chat
- Screen Sharing
- Search/Filter
- Surveys & Feedback
- Task Management
- Team Collaboration
- Transcripts/Chat History
- Video Conferencing

### Mattermost

- API
- Access Controls/Permissions
- Audio Calls
- Chat/Messaging
- Collaboration Tools
- Communication Management
- Document Management
- File Transfer
- Group Management
- Live Chat
- Multi-User Collaboration
- Project Management
- Real-Time Chat
- Screen Sharing
- Search/Filter
- Surveys & Feedback
- Task Management
- Team Collaboration
- Transcripts/Chat History
- Video Conferencing

## Links

- [View Flock Profile](https://www.capterra.co.uk/software/151072/flock)
- [View Mattermost Profile](https://www.capterra.co.uk/software/170524/mattermost)
- [View Original Comparison](https://www.capterra.co.uk/compare/151072/170524/flock/vs/mattermost)

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