Compare software

Bike vs TreeSheets: catalog facts
Bike	TreeSheets
Paid A paid app, available to download directly or from the Mac App Store.	Free The open-source software is available without a license fee. Hosting, hardware and…
macOS	Windows, macOS, Linux
Stays fast with very large outlines Row types for headings, ordered lists and task lists	Combines hierarchical outlines with spreadsheet-like structure.
Mac only Paid app	Its nested-grid workflow takes some adjustment for new users.
Downloadable app	Downloadable app
Closed source	Open source
License not stated	License: Zlib
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 22, 2026

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