Your Brain's
Favorite Loop
AI-powered brain-training apps for learning, productivity, wellness, and fun. Ask the AI Oracle, generate flashcards on any topic, get AI finance guidance — plus trivia, puzzles, and more, all in one place.
Explore All AppsNo email · No sign-up · No card
Try it free right now
5 free AI answers a day without an account. Games and trackers are always unlimited.
11 Apps. One Platform.
Each app is fully interactive. Click to launch.
Oracle
Flashcards
Trivia
Tarot
Habits
Focus Timer
Word Puzzles
Financial Advisor
Finance Dashboard
Journal
Goal TrackerFlashcardsAI generates a deck on any topic; flip each card and grade yourself as you go.OracleAsk anything. Get a thoughtful, AI-reasoned answer.TriviaEight multiple-choice questions with instant feedback and a score.TarotDraw tarot cards with playful, AI-written interpretations.HabitsTick off daily habits, with a streak count and today's progress bar.Focus TimerPomodoro timer with session tracking.Word PuzzlesUnscramble programming terms, with a hint and a running score.Financial AdvisorAI-powered, practical personal-finance guidance.Finance DashboardTrack income and expenses, with your savings and savings rate.JournalDaily journaling with AI prompts and mood tracking.Goal TrackerSet goals and track your progress toward each one.“The mind is not a vessel that needs filling, but wood that needs igniting.
What the research says
The ideas behind the apps, each with its source.
18–254 days
How long it took people in a UCL study to make a new daily habit automatic. Consistency, not a magic number, is what counted.
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Photo: old running shoes by yoppy · CC BY 2.0
Test > reread
Students who tested themselves remembered substantially more a week later than students who reread the same text.
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Photo: Open Book by Rubber Dragon · CC BY-SA 2.0
1885 → 2015
Ebbinghaus's forgetting curve was replicated 130 years later, including a small memory boost after a night's sleep.
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Photo: Translucent lack of information, yellow sticky notes, glass, UI / UX, Amazon, Pac-Med building, Seattle, Washington, USA by Wonderlane · CC BY 2.0
Simple Pricing
Free
- ✓All 11 apps
- ✓10 AI generations/day (5 without an account)
- ✓Progress saved on this device
Pro
- ✓All 11 apps
- ✓100 AI generations/day
- ✓Priority support
Free for 7 days, then $9/mo incl. VAT. Cancel any time before the trial ends and you won’t be charged.
Max
- ✓Everything in Pro
- ✓500 AI generations/day
- ✓Most capable AI model
Free for 7 days, then $19/mo incl. VAT. Cancel any time before the trial ends and you won’t be charged.
From the blog
All articles →
Tutorials · 16 October 2026
How BrainLoop works: the 11 apps, what is AI and what stays on your device
A plain tutorial on how BrainLoop is built: which of the 11 apps call an AI model, which run entirely in your browser, where your entries and streaks are stored, and what the server records.
Photo: Mechanical Flowers by cheddar- · CC BY-SA 2.0
Tutorials · 16 October 2026
Flashcards, Journal and Habits: a first week with BrainLoop, click by click
A walkthrough of the three BrainLoop apps most people start with: how the flashcard loop and scoring work, how journal prompts and moods are saved, and what the habit streak really counts.
Photo: Moleskine Weekly Planner by ryan chamberlain · CC BY-SA 2.0
Tutorials · 16 October 2026
Free, Pro and Max on BrainLoop: daily limits, what resets when, and how billing works
Exactly how BrainLoop's plans work: what counts as an AI generation, when the daily limit resets, the messages you will see, the 7-day trial, Stripe checkout and how to manage or cancel.
Photo: hourglass 4 by graymalkn · CC BY 2.0
“We are what we repeatedly do. Excellence, then, is not an act but a habit.
Questions? Answers.
Can I try BrainLoop without an email or account?+
Yes. All 11 apps open straight away with no sign-up. Signed out you get 5 AI answers a day; trivia, word puzzles, the focus timer, habits, goals and the finance tracker don't use AI and are unlimited.
What do I get with a free account?+
10 AI generations a day across the Oracle, Advisor, Flashcards, Journal prompts and Tarot, tied to your account so it follows you between devices.
What do Pro and Max cost?+
Pro is $9/month (100 AI generations a day) and Max is $19/month (500 a day, most capable AI model). Both start with a 7-day free trial; cancel before it ends and you aren't charged.
When does my daily limit reset?+
At midnight UTC, not your local midnight. Only completed AI answers count; flipping flashcards or playing trivia never does.
Where is my journal, habit and goal data stored?+
In your browser on this device, on every plan. There is no cloud sync, so clearing your browser data clears it too.
Which AI powers BrainLoop?+
Anthropic's Claude. Free uses the fastest model, Pro a larger one, and Max the most capable model available to the product.
Is the Financial Advisor real financial advice?+
No. It is educational: good for learning concepts like budgeting or index funds. Take real decisions about your money to a licensed professional.
How do I cancel or contact you?+
Manage or cancel your subscription from the pricing page (Manage your subscription). For anything else use the contact form or email us; we read every message.
“Knowing is not enough; we must apply. Willing is not enough; we must do.