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Psi+

psi-plus · v1.5.1639 • deprecated

1
7.0

XMPP client designed for experienced users

brew install --cask psi-plus
3
30-day installs
16
90-day installs
78
365-day installs
Install trend
Trust Score 1/10
Open source +0
Active development +0
Licensed +0
No auto-updates +0
Deprecated +0
Established (>1yr) +1
Low installs +0

Review

Mar 11, 2026

Psi+ is a feature-rich XMPP client designed for experienced users, offering end-to-end encryption, support for multiple protocols, and a focus on privacy. It appeals to users who need advanced XMPP functionality and value security.

Psi+ is an XMPP client that supports encrypted communication, multiple chat protocols, and advanced features for experienced users.

Maturity: The project appears mature with regular updates, though community discussion is limited.

Community: There is some technical discussion on Hacker News about new releases and features, but Reddit posts mostly refer to unrelated topics named PSI.

Pros

  • + Strong support for end-to-end encryption (OMEMO, OTR)
  • + Cross-platform availability with Qt framework
  • + Advanced XMPP features and protocol support
  • + Appeals to technically savvy users

Cons

  • - No auto-update functionality
  • - Niche appeal may limit user base
  • - Limited community discussion