Pumble

★★★★ 4.3
VS

Rocket.Chat

★★★★ 4.1
Feature Pumble Rocket.Chat
Pricing Free / from $2.49/mo Free / from $4/mo
Free Plan ✓ Yes ✓ Yes
Rating 4.3 / 5 4.1 / 5
Best For small-teams, startups, budget-conscious-teams, remote-teams developers, self-hosted-teams, enterprises, customer-support-teams
Founded 2020 2015
Channels
Direct Messages
Video Calls
Screen Sharing
File Sharing
Threads
Direct Messaging
Video Conferencing
Omnichannel
Marketplace
Federation

✓ Pumble Pros

  • Unlimited message history on free plan
  • Very affordable paid plans
  • Familiar Slack-like interface
  • Good video calling

✗ Pumble Cons

  • Smaller integration ecosystem
  • Less mature than Slack
  • Limited automation features

✓ Rocket.Chat Pros

  • Fully open-source
  • Self-hosted option
  • Omnichannel customer support
  • Highly customizable

✗ Rocket.Chat Cons

  • Requires server resources to self-host
  • Less polished than Slack
  • Plugin quality varies

The Verdict

Pumble is built for small teams and startups, with a focus on channels and direct-messages. Rocket.Chat targets developers and self hosted teams and leads with channels and direct-messaging.

Pricing is close: Pumble starts at $2.49/mo versus $4/mo for Rocket.Chat — not a deciding factor on its own.

Both offer free plans, so you can test each with your real workflow before committing to a subscription.

This is a genuinely close comparison. If you can, sign up for both free trials (where available) and run a one-week test with your actual team tasks before deciding.

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