Compare software

Ewoc vs Zwift: catalog facts
Ewoc	Zwift
Best for: Indoor cyclists who want structured trainer workouts on Android without a subscription	Best for: Indoor cyclists who want social riding and racing in a virtual world
Free Free and open source under the GPL-3.0 licence.	Paid Requires an annual or monthly membership.
Android	Windows, macOS, Android, iOS
Works with FTMS-compatible smart trainers over Bluetooth Imports ZWO workout files All 4 strengths for Ewoc Works with FTMS-compatible smart trainers over Bluetooth Imports ZWO workout files Bluetooth heart-rate sensor support Workouts stored as local files	Large community with group rides and racing Training plans for structured workouts All 4 strengths for Zwift Large community with group rides and racing Training plans for structured workouts Supports both cycling and running Available on desktop and mobile
Very new project with few users No tagged releases on GitHub yet	Membership fee required Needs a smart trainer or smart bike for cycling
Downloadable app	Downloadable app, Hosted service
Open source	Not open source
License: GPL-3.0-or-later	License not stated
Not stated if an account is needed	Account needed
Not stated if it works offline	Not stated if it works offline
Official website Full listing and sources Sources for Ewoc github.com/Ewoc2026/ewoc f-droid.org/packages/io.github.ewoc2026.ewoc Catalog checked October 2, 2026	Official website Full listing and sources Sources for Zwift zwift.com apps.apple.com/us/app/zwift-indoor-cycling-fitness/id113465… Catalog checked September 23, 2026

“Not stated” means we have not confirmed it. Features can vary by device and plan.