Communication & Collaboration · head to head
Mattermost vs Google Chat

Mattermost
Communication & Collaboration
Channel-centric collaboration for secure workflows
- From
- On request
- Rated
- -

Google Chat
Communication & Collaboration
AI-powered team messaging and collaboration
- From
- On request
- Rated
- -
The short version
- Each has a real cost: Mattermost no prices are published for any of the three paid tiers (Professional, Enterprise, Enterprise Advanced); all require contacting sales; Google Chat not sold as a standalone product; it is included only with paid Google Workspace subscriptions (Business Standard, Business Plus, Enterprise Standard, Enterprise Plus)
Where they differ
Only the attributes on which Mattermost and Google Chat actually diverge.
| Attribute | Mattermost | Google Chat |
|---|---|---|
| Pricing model | quote | subscription |
Identical on both: starting price (On request), free tier (No), platforms (Web), user rating (Not yet rated), category (Communication & Collaboration).
Where each one falls short
Documented limitations, not opinions. Every one is a constraint you would hit in normal use.
Mattermost
- No prices are published for any of the three paid tiers (Professional, Enterprise, Enterprise Advanced); all require contacting sales
- Professional is capped at a maximum of 250 users, forcing a move to Enterprise for larger teams
- Licenses are sold only as prepaid annual subscriptions, and organizations that exceed their licensed seat count must purchase additional seats on a prorated quarterly basis
Google Chat
- Not sold as a standalone product; it is included only with paid Google Workspace subscriptions (Business Standard, Business Plus, Enterprise Standard, Enterprise Plus)
- Gemini AI features inside Chat, including message summarization and conversation insights, are limited to Business and Enterprise tier Workspace plans
Pricing, plan by plan
Mattermost
On requestNo published plan breakdown. See the Mattermost review.
Google Chat
On requestNo published plan breakdown. See the Google Chat review.
Which should you pick?
Choose Mattermost if
Nothing in the data separates Mattermost from Google Chat on the points above - pick on price and on how each one feels to use.
Choose Google Chat if
Nothing in the data separates Google Chat from Mattermost on the points above - pick on price and on how each one feels to use.
Questions people ask
- Is Mattermost or Google Chat better?
- Neither clearly leads. Mattermost starts at On request and Google Chat at On request, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
- Which is cheaper, Mattermost or Google Chat?
- Mattermost starts at On request and Google Chat at On request.
- Does Mattermost or Google Chat run on more platforms?
- Both run on Web, so platform support will not decide this one for you.
Related pages
More on Google Chat
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- Google Chat vs Zoom
- Google Chat vs Microsoft Teams
- Google Chat vs Loom
- Google Chat vs RingCentral Video
- Google Chat vs Slack
- Google Chat vs Telegram
- Google Chat vs Webex by Cisco
- Google Chat vs Chanty
- Google Chat vs Chatwork
- Google Chat vs Flock
- Google Chat vs Grasshopper
- Google Chat vs Lark
- Google Chat vs Quo
- Google Chat vs Rocket.Chat
- Google Chat vs Signal
- Google Chat vs TeamViewer
- Google Chat vs Textline
