Tot is described as 'Collect, organize, and edit short notes with a minimal, color-coded dot system, Markdown support, and seamless iCloud sync across Apple devices' and is a Note-taking tool in the office & productivity category. There are more than 100 alternatives to Tot for a variety of platforms, including Windows, Mac, Android, iPhone and Web-based apps. The best Tot alternative is Zim, which is both free and Open Source. Other great apps like Tot are CherryTree, Trilium Notes, Cryptee and Markor.