thinkr: Philosophy & Stoicism
Lessons, Quiz & Great Thinkers
About
Engage with daily philosophical challenges and guided courses to deepen your understanding of complex ideas. Interact with historical thinkers through AI and stage debates on topics that matter to you.
What's New in thinkr
1.6.1
October 20, 2026
Fixes and polish for the seven-day journeys. • Free days are now shared across all journeys, and the Day 4 offer names your real next day. • Reminders follow your active journey and open that day. • The Pro offer lists what each plan unlocks, with live store prices. • Daily quotes now come only from sourced public-domain translations.
MoreSubscriptions & In-App Purchases
Thinkr Pro · Annual
Save 50% vs monthly. 7 days free, then $89.99/yr.
Developer apps
FAQ
Does thinkr have ads?
thinkr contains optional rewarded ads that you can choose to watch to earn in-app currency or bonus chat messages. There are no banner, interstitial, or forced video advertisements.
What is the cost of thinkr Plus and Pro subscriptions?
thinkr Plus and Pro are offered as auto-renewing monthly and annual subscriptions. Specific pricing details for each tier are available within the app's subscription section.
How does thinkr compare to other philosophy apps?
thinkr differentiates itself with daily interactive challenges, AI-powered conversations with historical philosophers, and the ability to stage debates, offering a more active and engaging learning experience.
Can I cancel my thinkr subscription?
Yes, subscriptions renew automatically unless canceled at least 24 hours before the current period ends. You can manage your subscription through your device's app store settings.
What age rating is thinkr suitable for?
thinkr is rated for ages 9 and up, making it accessible for younger learners interested in exploring philosophical concepts.
How often is thinkr updated?
The latest version of thinkr was released on July 15, 2026, indicating regular updates to improve functionality and content. The app was initially released on June 3, 2026.
What devices support thinkr?
Currently, thinkr is supported on iPhone devices. Information regarding support for other platforms may be updated in future releases.
What are the benefits of thinkr Pro?
thinkr Pro includes everything in Plus, plus generous daily AI chat with all 40+ philosophers, ongoing multi-philosopher debates with fair-use limits, audio narration, and the Sit-With-It timer.
