Similar to オープンソースライセンス

Shared Source Initiative

Shrinkwrap (contract law)

Source-available software

Permissive software license

FreeShop

Free-software license

Volume licensing

Academic Free License

Adaptive Public License

Apache License

Apple Public Source License

Artistic License

BSD licenses

CeCILL

Common Development and Distribution License

Common Public License

Eclipse Public License

European Union Public Licence

GNAT Modified General Public License

GNU Affero General Public License

GNU General Public License

GNU Lesser General Public License

GPL font exception

GPL linking exception

IBM Public License

ISC license