Compare software

StrongLifts 5x5 vs Liftosaur: catalog facts
StrongLifts 5x5	Liftosaur
Free The app is a free download.	Free Described as a free workout tracker and planner.
Android, iOS	Android, iOS, Web
Plans weights, sets and reps automatically Automatic progression, repeats and deloads	Programs defined in plain text with scriptable progression Over 50 built-in routines like GZCLP and 5/3/1
Built around StrongLifts programs rather than free-form logging Proprietary app	Writing custom programs means learning Liftoscript Aimed at weightlifting rather than general fitness
Downloadable app	Downloadable app, Web application
Closed 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.