Alternatives to Mochi

Memory training application

Spaced-repetition powered note-taking tool

Knowledge base that works on top of a local folder of plain text Markdown files

Note taking and to-do application with synchronisation capabilities

Spaced Repetition Flashcard App

Configurable document editor that supports Markdown

Local-first personal knowledge management system

Note Taking: Nimble, Calm, Plain.txt

E-reader

Note taking app

Markdown-based note-taking app

Note editor and whiteboard