About
This daily mental training system uses five tools to help users build discipline and achieve their goals. It includes vision boards, affirmations, visualization, evening debriefs, and curated quotes. The app focuses on local data storage and a one-time purchase for full features.
What's New in Doctrine
1.1
March 12, 2026
Memento Mori — a visual mortality tracker now lives at the top of your Board tab. See your entire life as a grid of 4,160 weeks. The ones you've lived fill in. The rest sit empty. Use it daily.
MoreSubscriptions & In-App Purchases
$9.99
Doctrine Pro
All Pro features. One payment, forever.
Developer apps
FAQ
What is Doctrine?
Doctrine is a daily mental training system designed to build discipline and help users achieve their goals. It offers tools like vision boards, affirmations, and evening debriefs, all stored locally on your device.
How does Doctrine's pricing work?
Doctrine is free to start, offering basic functionality. Doctrine Pro is available for a one-time purchase of $9.99, unlocking unlimited boards, affirmations, visualizations, and other premium features.
Does Doctrine have ads?
No, Doctrine is advertised as having no ads, no tracking, and no data collection. The app prioritizes a clean user experience without advertisements.
What kind of content does Doctrine feature?
Doctrine features curated quotes from influential figures like Marcus Aurelius, David Goggins, and Kobe Bryant, tagged by need. It also includes affirmations and prompts for visualization and debriefing.
Is Doctrine available on multiple devices?
The description states that 'Everything lives on your phone' and '100% local — your data never leaves your device'. This suggests the app is designed for single-device use without cloud sync.
How often is Doctrine updated?
The app was last updated on March 12, 2026, indicating recent development activity. Specific update frequency is not detailed, but the latest version is 1.1.
What is the age rating for Doctrine?
Doctrine has an age rating of 4+, making it suitable for a wide range of users. This rating suggests it contains no mature or inappropriate content.
What makes Doctrine different from other mental wellness apps?
Doctrine emphasizes a 'weapon-like' design rather than a typical wellness app aesthetic. It focuses on intense mental training and discipline, with a strong emphasis on local data and no subscriptions.
