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wger vs Solo Forge: catalog facts
wger	Solo Forge
Free Free and open source.	Free Free and open source under the GPL-3.0, with no ads.
Android, iOS, Web, Self-hosted	Android
Can be self-hosted Combines workout planning with nutrition tracking	Fasting, calorie, weight and workout tracking in one app No accounts, analytics or crash reporting
Self-hosting requires running and maintaining a server	Android only Small, young project with a single main developer
Downloadable app, Web application, Self-hosted	Downloadable app
Open source	Open source
License not stated	License: GPL-3.0
Not stated if an account is needed	No account needed
Not stated if it works offline	Works offline
Official website Full listing and sources Checked September 23, 2026	Official website Full listing and sources Checked October 2, 2026

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