Compare software

Frame0 vs Sketch: catalog facts
Frame0	Sketch
Freemium Free to download; check the site for any paid licence terms.	Paid Paid subscription software.
macOS	macOS
Hand-drawn style wireframes in the Balsamiq tradition Works offline	Long track record as a dedicated UI design tool Established plugin ecosystem
Focused on low-fidelity wireframes rather than full UI design Pricing details are not stated on the homepage	Mac only, no Windows or Linux version Paid subscription required
Downloadable app	Downloadable app
Closed source	Closed source
License not stated	License not stated
Not stated if an account is needed	Not stated if an account is needed
Works offline	Not stated if it works offline
Official website Full listing and sources Checked October 2, 2026	Official website Full listing and sources Checked September 22, 2026

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