Open Source Alternative to:

Last 30 days
Last commit
12 hours agoRepository age
5 yearsVersion
v0.37.1License
AGPL-3.0Repository
tmail-flutterTwake Mail is a next-generation open source email solution that prioritizes security, privacy, and performance for professional use. Built on the cutting-edge JMAP protocol, it delivers 30 times better efficiency than traditional IMAP systems while providing enterprise-grade security features.
Key Security Features:
Modern Technology Stack:
Enterprise Benefits:
Advanced Search & Organization:
Developed by LINAGORA, a leader in European open source with 24 years of experience, Twake Mail is backed by active participation in IETF standardization and Apache Foundation projects. The solution offers complete transparency with code available on GitHub for review and contribution.
Last 30 days
Last commit
12 hours agoRepository age
5 yearsVersion
v0.37.1License
AGPL-3.0Repository
tmail-flutterEvery Sunday we deconstruct one proprietary app and pick the best open source alternatives worth switching to.
Stars
Last commit
License
Stars
Last commit
License
Stars
Last commit
License
Stars
Stars growing quickly over the last 30 days6,198Last commit
9 hours agoLicense
AGPL-3.0Compare with
Stars
17,998Stars
14,191Stars
7,261Last commit
2 days agoLicense
GPL-3.0Compare with
Last commit
2 days agoLicense
Apache-2.0Compare with
Last commit
2 days agoLicense
GPL-3.0Compare with