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Reflect vs Obsidian: catalog facts
Reflect	Obsidian
Paid Paid subscription with a free trial.	Free Free for everyone, including commercial use, in the vendor’s own words. Obsidian Sync and…
iOS, Web	Windows, macOS, Linux, Android, iOS, Browser extension
End-to-end encrypted notes Backlinks for a graph of connected notes	Notes are plain Markdown files in a folder you control, readable without the app Linking, backlinks, tags, graph view and fast search across the vault
Paid after the trial AI features send text to OpenAI models	The application is not open source, only the plugin ecosystem and the releases repository Syncing between devices means paying for Obsidian Sync or wiring up your own sync tool
Downloadable app, Web application, Hosted service	Downloadable app, Browser extension
Closed source	Closed source
License not stated	License not stated
Account 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 September 20, 2026

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