obsidian-spaced-repetition
The premium Open Source alternative to RemNote
🎯 Best for:Users building a 'Second Brain' who want to automate knowledge retention.
What is obsidian-spaced-repetition?
Replaces standalone flashcard apps by embedding spaced repetition directly into Obsidian. It uses the SM-2 algorithm to schedule reviews of specific notes or inline flashcard syntax.
Tech Stack
TypeScriptKnowledge Base & Wiki
Why obsidian-spaced-repetition?
- • No context switching
- • Markdown native
- • Highly configurable
Limitations
- • Requires Obsidian
- • Mobile sync depends on Obsidian
- • Initial syntax setup
3/5/2026
Last Update
260
Forks
366
Issues
MIT
License
Financial Leak Detected
Stop the "SaaS Tax"
Your team could be burning cash. Switching to obsidian-spaced-repetition instantly boosts your runway.
Competitor Cost
-$1,440
/ year (est. based on RemNote)
Self-Hosted
$0
/ year
Team Size10 Users
150+
SAVE 100%