Sprigfolio
Give your thoughts a place to branch out. Start with one central topic, add branches and sub-branches, and shape a project, a story or a plan into a structure you can actually use.
Two views of the same work
Explore connections on the canvas with pan, zoom, Fit and left- or right-growing layouts. Switch to the outline to select and edit exactly the same topics through a structured list. Collapse a branch in either view to focus on what matters now.
Take your work with you
Export the full map, or only the currently visible topics, as a PNG image, a readable multi-page PDF, or a plain-text or Markdown outline that includes your topic notes. Open the finished file to inspect it, save a copy through Android's document picker, or share it with an app you choose.
Private by construction
Your library lives in Sprigfolio's own storage on your device. There is no account, no advertising, no analytics and no automatic cloud sync, and the app requests no runtime permissions. Save a JSON backup whenever you want a copy you control.
Working limits
Up to 100 maps in a library, 200 topics per map, 24 levels below the central topic, 160-character labels and 4,000-character notes, within a 16 MB library and backup size limit.