RocketGit	Gitlab		GitHub		Gitorious	unfuddle.com	gitolite

License					Affero GPLv3+	OpenCore?	Proprietary	?open		?		?

[Features]
Easy installation			Yes		No		Yes?		No!		?		Yes
SELinux friendly			Yes		?		?		?		?		?
Distro friendly				Yes		No (see 2)	No (see 2)	No		?		Yes
Bug tracker				Yes		Yes		Yes		No		?		No
CLI commands (SSH)			Yes		?		?		?		?		?
API					HTTP(S)		?		Yes		?		?		?
Anonymous push				Yes		?		No		?		?		?
Languages				1		?		?		?		?		?
IPv6					Yes		?		?		?		?		?
Submodules				?		?		?		?		?		?
Usable with lynx			?		?		?		?		?		?
2fa					Yes		?		Yes (see 1)	?		?		?
Web Hooks				Yes		Yes		Yes		?		?		No
Web Hooks - client certs		Yes		No		No		?		?		n/a
Web Hooks - auth server	(CA cert)	Yes		No		No		?		?		n/a

[Rights]
Path control				Yes		?		?		?		?		?
Refs control				Yes		?		?		?		?		?
IP control				Yes		?		?		?		?		?


[Details]
Language				PHP		Ruby+Perl	Ruby		Ruby		?		Perl
Cache					Custom		Redis		?		?		?		No


1) Seems is not really secure: if key is leaking, the attacker can push.
2) They have a distro inside a distro; so, upgrading distro does not update the software.