thinkr: Philosophy & Stoicism

Every day, thinkr gives you a five-question philosophy challenge, then helps you go deeper.

thinkr is daily philosophy built like a workout for the mind. Open the app to Today's Challenge, keep a streak, work through a guided course, and ask serious thinkers for help.

WHAT YOU CAN DO

• Take the Daily Challenge. A fresh five-question mix every day; spot the thinker behind a quote, catch a logical fallacy, apply a school to a real dilemma. Answer, learn why, keep your streak.

• Learn philosophy through 60 lessons. Search ideas and preview any lesson for free. Pro lets you follow the guided path or explore any lesson directly. The course takes you from Foundations and Stoicism through logic, Eastern thought, the Enlightenment, Existentialism, Ethics, political philosophy, and the mind. Earn XP and climb from Novice to Sage.

• Ask a real question to any of 44 philosophers: Marcus Aurelius, Seneca, Epictetus, Lao Tzu, Confucius, Buddha, Nietzsche, Kierkegaard, Camus, Sartre, Simone de Beauvoir, Schopenhauer, Wittgenstein, Jung, Emerson, and more. Each one answers in their own voice.

• Stage a debate. Pick two or three thinkers and a topic on your mind. Watch them engage by name across multiple rounds. Socrates questions. Nietzsche pushes back. Lao Tzu returns to stillness.

• Carry a single thought each day. One quiet quote, one dilemma, and one sharper question.

• Save what lands. Reflect in writing. Hear it read aloud. Sit with it on a guided timer.

• Put philosophy into practice. Nine new lessons help you check claims, disagree thoughtfully, and explain your decisions. Review missed answers and take a practical prompt into your day.

WHO IT'S FOR

You think about how to live. You've read some of the Stoics, dipped into the Tao Te Ching, kept Nietzsche on the shelf for years. You want to understand the ideas, then bring a real question to someone serious.

FREE AND FULL ACCESS

Free: the Daily Challenge and streak, the daily thought and dilemma, the first course unit, schools and themed deep-dives, a library preview, daily philosopher chat messages, and one staged debate.

thinkr Pro, one simple membership, monthly or annual: the full guided course, unlimited lesson hearts, streak protection, daily review, the complete 971-thought library, Home Screen and Lock Screen widgets, generous daily chat across all 44 philosophers, ongoing multi-philosopher debates with fair-use limits, audio narration, and the Sit With It timer.

PRIVACY

No accounts. Your reflections, progress, and favorites live on your device. Chat and debate prompts go to our private Cloudflare Worker and Anthropic Claude for app functionality. We use privacy-conscious product analytics and crash reporting to improve reliability. The only ads are optional: you can choose to watch a rewarded ad to earn a bonus chat message. No banners, no interstitials, no forced video.

SUBSCRIPTION TERMS

thinkr is offered as an auto-renewing monthly or annual subscription. Subscriptions renew automatically unless canceled at least 24 hours before the end of the current period. Payment is charged to your Apple ID. You can manage or cancel your subscription in App Store account settings.

Terms of Use (EULA): https://thinkr-chat.mcintyregrissom.workers.dev/terms
Privacy Policy: https://thinkr-chat.mcintyregrissom.workers.dev/privacy

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"The unexamined life is not worth living."
- Socrates

A small thing. Made with care.