Every shot exists in both appearances. Use the appearance control in the menu bar above to switch — HelloNotes itself does the same, following your device or pinned in Settings.
On the Mac


Your notes, your files
The note list is a view of a real folder on your device. Collections, folders, links and tags — over ordinary Markdown files you can open in any other app.


Maths and diagrams, rendered inline
LaTeX maths and Mermaid diagrams are drawn natively in the editor as you type — no browser engine, no export step, no round trip.


Callouts, properties and rich Markdown
Collapsible callouts, hidden comments, and front matter presented as a typed, editable Properties panel rather than raw YAML.


See how your thinking connects
The graph view maps links between notes, with arrows for direction and focus tracing to follow a thread through the collection.


Ask your library
Ask a question in plain language and get an answer grounded in your own notes, with citations back to the sources — running on-device.
On iPhone and iPad
The same app over the same files. Notes in a folder you choose sync however you already sync — iCloud Drive, Dropbox, a Git remote — and nothing passes through us.



Screenshots show HelloNotes 1.3.2. Interested in how it all works?