Spectrum vs Mattermost: Which Should You Choose in 2026?
Choosing between Spectrum and Mattermost comes down to understanding what each tool does best. This comparison breaks down the key differences so you can make an informed decision based on your specific needs, not marketing claims.
By Toolradar Team · Last updated May 6, 2026 · Methodology
Short on time? Here's the quick answer
We've tested both tools. Here's who should pick what:
Spectrum
Spectrum
Best for you if:
- 0
- • You need spectrum
- • You want to start free and upgrade later
Mattermost
Open-source team collaboration platform
Best for you if:
- 0
- • Mattermost is an open-source messaging platform for secure team collaboration
- • It provides channels, threads, and integrations with self-hosting options
| At a Glance |  Mattermost | |
|---|---|---|
Price | Free + Paid | Free + Paid |
Best For | Team Chat | Team Chat |
Rating | — | — |
| Feature | Spectrum | Mattermost |
|---|---|---|
| Pricing Model | Freemium | Freemium |
| Community Rating | No ratings yet | No ratings yet |
| Total Reviews | 0 | 0 |
| Community Upvotes | 95 | 0 |
| Categories | Team ChatCommunity Platforms | Team ChatScreen Sharing |
How Spectrum and Mattermost Compare
Spectrum
Spectrum
Free tier available
Mattermost
Open-source team collaboration platform
Free tier available
Who Should Use What?
On a budget?
Both are freemium. Compare plans on their websites.
Go with: Spectrum
Want the highest-rated option?
Neither has user reviews yet.
Go with: Spectrum
Value user reviews?
Neither has user reviews yet.
Go with: Spectrum
3 Questions to Help You Decide
What's your budget?
Both are freemium. Pricing won't help you decide here.
What's your use case?
Both are team chat tools. Compare their specific features to decide.
How important are ratings?
Neither has user reviews yet.
Key Takeaways
Spectrum
- 0
- More community upvotes (95)
- Free tier available
- Our pick for this comparison
Mattermost
The Bottom Line
Spectrum is our pick.
Frequently Asked Questions
Is Spectrum or Mattermost better?
Spectrum is rated high in our evaluation. Both are freemium.
What are Spectrum and Mattermost used for?
Spectrum: Spectrum. Mattermost: Open-source team collaboration platform.
What does Spectrum cost vs Mattermost?
Spectrum is freemium (free tier + paid plans). Mattermost is freemium (free tier + paid plans). Visit their websites for detailed pricing.