TreeSheets

lastmod 2021-06-26created 2021-06-261 edits

An open-source free-form data organizer

Features

• Store data freely in the form of a hierarchical spreadsheet
  • ToDo, calendar, project management, brainstorming, ideation, planning, requirements gathering, etc.
• Supports Windows, Mac, and Linux
• A very fast and small executable written in C++ and wxWidgets
  • Uses about 5MB of memory on Windows 7
  • Can be kept in the tray and called up instantly

See also

• Spreadsheet
• wxWidgets

Favorite site

• TreeSheets web site