Toxic vs Quicksy Bridge

A side-by-side comparison of two self-hosted chat & communication options — licensing, setup difficulty, resource needs, and what each one replaces.

Not the right match-up?
FeatureToxicQuicksy Bridge
CategoryChat & CommunicationChat & Communication
LicenseGPL-3.0GPL-3.0
LanguageCJava
Setup difficultyMediumHard
Min. RAM64 MB512 MB
Deploymentbare-metal, sourcedocker, bare-metal
GitHub stars★ 1,301★ 3,000
First released20142018
ReplacesSkype, WhatsAppWhatsApp, Signal

Why pick each one

Choose Toxic if…

  • Released under the GPL-3.0 license
  • Active community (1.3k GitHub stars)
  • Written in C
  • Tiny footprint — runs in 64 MB RAM
Toxic details

Choose Quicksy Bridge if…

  • Familiar onboarding
  • Open protocol
Quicksy Bridge details

Frequently asked questions

Is Toxic or Quicksy Bridge better?

Neither is universally better. Quicksy Bridge has the larger community, while Toxic is simpler to set up (medium difficulty). Choose based on the comparison table above and your own setup.

Are Toxic and Quicksy Bridge free and open-source?

Yes. Toxic is licensed under GPL-3.0 and Quicksy Bridge under GPL-3.0. Both can be self-hosted at no software cost.

Can I run Toxic and Quicksy Bridge with Docker?

Toxic: check the project docs for container support. Quicksy Bridge: yes.

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