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wger vs Liftosaur: catalog facts
wger	Liftosaur
Free Free and open source.	Free Described as a free workout tracker and planner.
Android, iOS, Web, Self-hosted	Android, iOS, Web
Can be self-hosted Combines workout planning with nutrition tracking	Programs defined in plain text with scriptable progression Over 50 built-in routines like GZCLP and 5/3/1
Self-hosting requires running and maintaining a server	Writing custom programs means learning Liftoscript Aimed at weightlifting rather than general fitness
Downloadable app, Web application, Self-hosted	Downloadable app, Web application
Open source	Open source
License not stated	License not stated
Not stated if an account is needed	Not stated if an account is needed
Not stated if it works offline	Not stated if it works offline
Official website Full listing and sources Checked September 23, 2026	Official website Full listing and sources Checked September 23, 2026

Catalog facts only. Anything “not stated” is unconfirmed. Check full listings for details.