Great App
I just subscribed – who knew that learning and becoming smarter could be such fun. Also, somewhat humbling - but in a good way ! Pick it up - but careful - it’s hard to put down.
Free
In-App Purchases
About
This app helps you retain knowledge long-term using science-backed spaced repetition. It offers structured learning paths, articles, and progress tracking for various topics. Access all features through an auto-renewing subscription.
✓Spaced repetition study sessions
✓Structured learning paths
✓Deep-dive articles
✓Progress tracking and streaks
✓iCloud sync
✓Personal finance, health, philosophy topics
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What's New in Enchiridion
1.6.1
September 13, 2026
Polish and fixes across the whole app. • Speed Round pauses after each answer so you can read why you were right or wrong. Nothing moves until you tap. • Daily Quests: Claim works again, from Home or the quests sheet, with a proper reward moment. • Level-ups are quicker and smoother, and the gems shown always match what you earned. • One source of truth for your XP, level, gems and quest progress. Home, the session recap and the quests sheet now always agree. • Home no longer scrolls sideways. • FSRS Planner shows your real due queue plus a keep-up plan you can tune: change new cards per day or the horizon and watch the daily load, busiest day and minutes per day update. • Less stutter between cards and on the session recap. • Loading messages name the path that is coming up, and the Google sign-in button renders cleanly.
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Subscriptions & In-App Purchases
Premium Annual
Access to all learning paths and adventure mode.
$99.991 Year
7 Days trialUser reviews
Developer apps
FAQ
What is Enchiridion's learning methodology?
Enchiridion uses a science-backed approach called FSRS (Free Spaced Repetition Scheduler). This system schedules reviews right before you're likely to forget, aiming for long-term knowledge retention rather than short-term cramming.
How does Enchiridion track progress?
Enchiridion offers comprehensive progress tracking tools, including streaks and daily quests. These features are included with the subscription and help users monitor their learning journey and stay motivated.
Can I use Enchiridion on multiple devices?
Yes, Enchiridion supports iCloud sync across your devices. This ensures your learning progress and data are consistent, allowing you to pick up where you left off on any compatible device.
What topics can I study with Enchiridion?
Enchiridion covers a wide range of practical and intellectual domains. Popular topics include Personal Finance & Investing, Health & Longevity, Stoic Philosophy, Productivity & Focus, Relationships & Communication, and Career & Business.
How do I cancel my Enchiridion subscription?
You can manage or cancel your Enchiridion subscription in your App Store account settings. Subscriptions renew automatically unless canceled at least 24 hours before the end of the current period.
Is Enchiridion suitable for younger users?
Enchiridion has an age rating of 12+. This indicates it is generally considered appropriate for users aged 12 and older, though parental guidance may be advisable for younger learners.
How often is Enchiridion updated?
The latest version of Enchiridion is 1.3.4, and it was last updated on June 7, 2026. This suggests a relatively active development cycle, with updates likely released periodically to improve features and performance.
What is the user sentiment for Enchiridion?
Based on the available data, Enchiridion has a high user rating of 5.0 stars from 2 ratings. This indicates a very positive reception from its current user base.
