#1 AI CodingFree
DAViCal — alternative #1 to Baïkal
Server for calendar sharing (CalDAV) that uses a PostgreSQL database as a data store. (Source Code) GPL-2.0 PHP/deb
Catalogue source
Recorded alternatives
Alternatives to Baïkal
Every candidate below sits in AI Coding. What ends up on this page is decided entirely by a recorded score — not by bidding, not by editor taste. Review both records, check current vendor terms, then decide.
#2 AI CodingFree
DavMail — alternative #2 to Baïkal
⚠ - POP/IMAP/SMTP/Caldav/Carddav/LDAP exchange gateway allowing users to use any mail/calendar client with an Exchange server, even from the...
Catalogue source
#3 AI CodingUnknown
Froxlor — alternative #3 to Baïkal
Lightweight server management software with Nginx and PHP-FPM support. (Source Code) GPL-2.0 PHP
Catalogue source
#4 AI CodingPaid
Proxmox Backup Server — alternative #4 to Baïkal
Proxmox Backup Server is an enterprise-class, client-server backup solution thatis capable of backing up virtual machines, containers, and p...
Catalogue source
#5 AI CodingFree
SabreDAV — alternative #5 to Baïkal
Open source CardDAV, CalDAV, and WebDAV framework and server. (Source Code) MIT PHP
Catalogue source
#6 AI CodingFree
Janus — alternative #6 to Baïkal
General-purpose, lightweight, minimalist WebRTC Server. (Demo, Source Code) GPL-3.0 C
Catalogue source
#7 AI CodingUnknown
Laminar — alternative #7 to Baïkal
Fast, lightweight, simple and flexible Continuous Integration. (Source Code) GPL-3.0 C++
Catalogue source
#8 AI CodingUnknown
systemd-nspawn — alternative #8 to Baïkal
Lightweight, chroot-like, environment to run an OS or command directly under systemd. (Source Code) GPL-2.0 C
Catalogue source
Questions about this page
How were these alternatives selected?
Each candidate is a live catalogue record in the same primary category, picked by a deterministic score that Oryxen records in its catalogue: how many meaningful words the two listings share, whether their pricing classes oppose (a paid product against a free one), whether both are open source, and whether either record is featured. The same catalogue state always produces the same list — no randomness, no manual ranking.
Are these alternatives ranked by payment?
No. Rows are ordered only by the recorded score, highest first, with alphabetical ties — payment never influences the order, nothing here is paid placement, and Oryxen charges no listing or placement fee.
Always verify current terms with Baïkal directly — Oryxen records pricing classes, not live quotes.