Rocket.Chat review (2026): features, pros and cons, and what to check before you buy
Self-hostable, open source team chat platform aimed at government, defense and regulated organizations that need to control where data lives.
Our take for buyers
Rocket.Chat is a self-hostable, open source team chat platform aimed at government, defense and regulated organizations that need to control where their data lives. Deployment options include cloud, on-premises, private cloud, EU sovereign cloud and air-gapped. It also federates natively with Matrix and XMPP, which helps when partners should not need to join a closed network. G2 shows a 4.2 rating from 356 reviews.
Shortlist it if data control is the deciding factor. Reviewers call it flexible, feature-rich and generally easy to use, with strong privacy options. They also say the interface is less polished than mainstream chat tools and that setup and customization can be complex. Plan for admin time and a proper pilot. It is not the right pick for a small team that wants quick self-serve checkout.
Pros
- Flexible and controllable, with strong data control and privacy options.
- Reviewers generally find it easy to use and feature-rich.
Cons
- UI feels less polished than mainstream chat tools.
- Setup and customization can be complex.
- Best for
- Regulated or public-sector organizations that need on-premises, air-gapped or sovereign-cloud chat.
- Starting price
- Contact sales
- G2 rating
- 4.2 (356 reviews)
What is Rocket.Chat?
Self-hostable, open source team chat platform aimed at government, defense and regulated organizations that need to control where data lives. Rocket.Chat is an open source, self-hostable chat platform aimed at government, defense and regulated organizations. It stands out for deployment control, federation with Matrix or XMPP, several SSO options and audit trails, though reviewers note that setup can be complex. Rocket.Chat was founded in 2015.
Category: Team Chat and Messaging Software
Rocket.Chat key features
| Criterion | What we found |
|---|---|
| Channels and threading | Channels, teams, discussions, direct messages and threaded replies. |
| Built-in video and huddles | Voice, video and screen sharing listed as core features. |
| App integrations and bots | Custom apps, workflows, REST APIs, SDKs, and an app marketplace (labeled new) |
| Guest and external access | Not documented on the homepage; partner collaboration is done via federation with Matrix and XMPP. |
| Security and admin controls | SAML 2.0, OAuth 2.0, OpenID Connect, LDAP/AD SSO; audit trails; retention policies; RBAC/ABAC. |
| Mobile app and frontline fit | Mobile and desktop apps available; frontline features not documented. |
| Pricing model and transparency | Custom quote per tier; free self-managed Starter. |
| Target company size | Mid-size to enterprise, government, defense and critical infrastructure. |
Rocket.Chat plans and pricing
| Plan | Price | Unit | Notes |
|---|---|---|---|
| Starter | Free | self-managed workspace | For technical evaluation, small businesses and non-profits |
| Commercial | Get pricing | No public price | |
| Government | Custom quote | ||
| Defense | Contact us |
No per-user price published on rocket.chat/pricing. Qualifying non-profits can get a reduced-price Commercial subscription. Standard support is included in all plans; mission critical support and professional services are paid add-ons.
Who should shortlist Rocket.Chat
A strong fit for
- Regulated or public-sector organizations that need on-premises, air-gapped or sovereign-cloud chat.
- Teams that want federation with Matrix or XMPP instead of a closed network.
- Technical teams that can start on the free self-managed Starter workspace.
A weak fit for
- Small teams that want a published per-user price and quick self-serve checkout.
- Buyers who want a polished consumer-style chat UI, since reviewers cite UI and setup complexity.
Rocket.Chat alternatives
MattermostOrganizations that must self-host or run air-gapped chat.
SlackTeams wanting channel-based chat with a large app ecosystem.
Microsoft TeamsOrganizations already on Microsoft 365 and Entra ID.
Zoho CliqTeams already on Zoho apps (CRM, Projects, Workplace) that want chat inside that suite.
ChantySmall teams wanting cheap per-user chat with tasks.
ConnecteamFrontline and deskless teams needing scheduling, forms and chat in one mobile app.
Security, admin and compliance
Published security items include ISO/IEC 27001, a SOC report whose type is not specified, GDPR and a HIPAA badge on the homepage. SAML 2.0, OAuth 2.0, OpenID Connect, LDAP/AD, audit trails, retention policies and RBAC/ABAC are listed. Which plan includes each feature is not fully stated, though the Government plan lists tamper-evident audit logs. SCIM and a DPA are not published. Ask for the SOC report type, plan entitlements, SCIM support and DPA terms in writing.
- SAML SSO
- Listed (SAML 2.0, OAuth 2.0, OIDC, LDAP, AD); plan-level entitlement not verifiable, Government plan lists SSO explicitly.
- Audit logs
- Government plan lists tamper-evident audit logs; plan-level entitlement for others not confirmed by the vendor.
- Data residency
- On-premises, private cloud, sovereign cloud (EU) or air-gapped, per plan.
- Certifications
- ISO/IEC 27001, SOC (report type not specified on the about page), GDPR, HIPAA (badge listed on homepage)
Contract and buying terms
- Contract
- Enterprise licensing and multi-year agreements available; free Starter for pilots.
- Support
- Standard support included in all plans; mission critical support is a paid add-on.
- Starting price
- Contact sales.
- Pricing model
- Custom.
- Free plan or trial
- Free plan.
What to test in a Rocket.Chat demo or trial
Use the free self-managed Starter workspace as the trial, since the paid tiers have no free trial. Deploy it the way you would run production, whether on-premises, in a private cloud or air-gapped, and time how long setup takes your admins. Test SSO against your own directory, since SAML 2.0, OAuth 2.0, OpenID Connect and LDAP/AD are listed. If you work with outside partners, try federation with Matrix or XMPP, and test the Microsoft Teams bridge if people still use Teams. Have ordinary users judge the interface, because polish is the recurring complaint.
Questions to ask Rocket.Chat before you sign
These are the points Rocket.Chat's public pages leave open. Get the answers in writing before procurement signs off.
- Is SCIM provisioning included, or a paid add-on?
- Can we sign your standard DPA without changes?
- What will the price be at renewal, and is the increase capped?
Things to know before a demo
- Free self-managed Starter workspace; paid tiers (Commercial, Government, Defense) have no public prices.
- Deployment choices include on-premises, private cloud, EU sovereign cloud and air-gapped.
- Native server-to-server federation with Matrix and XMPP without a bridge.
- Positioned at government, defense and critical infrastructure rather than general SMB chat.
- Fully remote company; 2015 origin as a side project of four friends.
Rocket.Chat FAQ
What is Rocket.Chat used for?
Rocket.Chat is an open source, self-hostable chat platform aimed at government, defense and regulated organizations. It stands out for deployment control, federation with Matrix or XMPP, several SSO options and audit trails, though reviewers note that setup can be complex. It suits regulated or public-sector organizations that need on-premises, air-gapped or sovereign-cloud chat.
Does Rocket.Chat support SSO?
Yes. Rocket.Chat lists SAML 2.0, OAuth 2.0, OpenID Connect and LDAP/AD single sign-on. The plan-level entitlement is not fully stated, though the Government plan lists SSO explicitly, so confirm it for the plan you want.
Can Rocket.Chat run on-premises or air-gapped?
Yes. Deployment options include cloud, on-premises, private cloud, EU sovereign cloud and air-gapped, depending on the plan. Ask which options your tier includes.
Who is Rocket.Chat best for?
Regulated and public-sector organizations that need control over where chat data lives, and teams that want federation with Matrix or XMPP. Small teams wanting a polished, quick-start chat tool are a weaker fit.
Vendor profile
- Founded
- 2015.
- Employees
- 150+.
Sources
Every fact on this page comes from Rocket.Chat's own pricing, product or documentation pages, G2 and company records, checked on October 24, 2026. Unknown values are left out instead of estimated.