# Braindex — Daily Trivia and AI Game > Daily brain training games including trivia, vocabulary, and logic puzzles. (iPhone/iPad app by David Carr.) - Source: https://appshunter.io/ios/app/braindex/id6766744989 (this page in markdown: same URL + `.md`) - Developer: [David Carr](https://appshunter.io/developer/1775086517) - Category: Education, Games, Trivia, Word - Price: Free - Rating: 5.00/5 from 8 App Store ratings · 4 written reviews indexed - Age rating: 4+ - Requires: iOS 16.0 · 69 MB - Languages: American English - Released: 2026-05-20 - Data updated: 2026-08-20 - Monetization: free - User reviews in markdown: https://appshunter.io/ios/app/braindex/id6766744989/reviews.md ## What is Braindex? Daily trivia and AI games: play fresh new challenges every 24 hours. Braindex is a daily brain workout made out of short, competitive games. Daily trivia challenges, alongside some AI vocabulary lessons, and a survival streak to brighten your day! All under 2 minutes each. Build a streak, climb the global leaderboards, and race your friends. WHAT'S INSIDE: Daily Trivia Six mixed questions across science, history, sports, culture, and more. 20 seconds each. Score out of 1000. Resets at midnight. Daily AI Words Six modern vocabulary words that show up in tech, business, and everyday reading. Learn what words like "vibecoding," or "agentic" actually mean. Daily Year Six historical events. Slide (or type!) the year you think they happened. From 1916 to the launch of ChatGPT. Flowy A different fast game every day. Higher/Lower, Swipe True/False, Speed Round, or Categories. Rotates on a 4-day cycle. Under 60 seconds. Survival How many trivia questions can you get right in a row? Timed mode (shrinking clock) or Untimed (one wrong = out). Global leaderboard. Sully's Game Four numbers, four operators, parentheses. Reach the target. Beat the clock. Level up. A Countdown-style puzzle that gets harder every round. Adventure Ninety-six levels across six categories. Beat one to unlock the next. Master soccer, geography, science, history, movies, and music. Couch to AI A twenty-week free learn-AI programme. Structured lessons, flashcards, and a mastery test at the end with a certificate. WHY IT WORKS • 5-minute plays, endless depth. Thousands of questions across 30+ topics - you won't see the same one twice for weeks. • Streaks matter. Play any daily to keep yours alive. • Global leaderboards. Daily boards reset at midnight. All-time boards for streaks, survival, adventure, and every Flowy game. • No ads. No subscriptions. No paywalls. • Learn something. Every answer explains itself. PERFECT FOR: Trivia lovers who enjoys Pi-Squared, Wordle, Duolingo, or the daily LinkedIn Games. Anyone who wants a smarter alternative to a 3-minute doomscroll. Friends who like leaderboard trash talk. Curious minds looking to sharpen up a little every day. Enjoy! And thank you for your support! ## Key features - Daily trivia challenges - AI vocabulary lessons - Logic and puzzle games - Survival streak mode - Global leaderboards - Adventure mode with levels - Free AI learning program ## Recent user reviews (4 of 4) All indexed reviews: https://appshunter.io/ios/app/braindex/id6766744989/reviews.md ### 5/5 — Amazing App *2026-08-13* This is such an amazing app , keeps you sharp and makes it easier to contribute in conversations about AI ### 5/5 — Love this!!!! *2026-08-08* A very fun and quick way to gain an extra 1% of knowledge every day :) ### 5/5 — Great brain builder *2026-06-30* Doesn’t take long to do the daily activities and learning something new at the same time. ### 5/5 — Thank you for your support! *2026-05-21* Thank you so much for taking the time to leave a review! ## Frequently asked questions about Braindex ### What is Braindex? Braindex is a daily brain training game that offers a variety of short, competitive challenges. It includes daily trivia, AI vocabulary lessons, logic puzzles, and more, all designed to be played in under two minutes. ### What types of games are available in Braindex? Braindex features Daily Trivia, Daily AI Words for vocabulary, Daily Year for historical events, Flowy for fast-paced games like Higher/Lower, Survival mode for streaks, Sully's Game for number puzzles, and Adventure mode with 96 levels across six categories. ### Does Braindex have ads? No, Braindex is ad-free. The app explicitly states 'No ads. No subscriptions. No paywalls.' in its description. ### How does Braindex help users learn? Every answer in Braindex explains itself, providing users with new information. Additionally, the 'Couch to AI' feature offers a twenty-week free program with structured lessons, flashcards, and a mastery test with a certificate. ### Can I play Braindex offline? The description focuses on daily challenges and leaderboards, suggesting an online connection is required for full functionality. Specific offline play capabilities are not detailed. ### What is the age rating for Braindex? Braindex has an age rating of 4+, making it suitable for a wide range of users. It is available on iPhone and iPad. ### How often is Braindex updated? The latest version, 1.6.0 (50), was released on July 15, 2026, indicating regular updates. The app was initially released on May 20, 2026. ### What makes Braindex different from other trivia apps? Braindex offers a unique blend of daily challenges, AI-driven vocabulary learning, and a structured AI education program, all within short, engaging gameplay sessions. It emphasizes learning with every answer and provides a competitive leaderboard experience. ## Version history (last 4 releases) ### 1.8.2 (103) — 2026-08-17 Thanks so much for playing Braindex. Here's what we've added: • Wager and Spot the Lie, two new daily trivia games. • Chase, a head to head trivia game you can play with a friend! • Friends and friend leaderboards, so you can play alongside people you know. • Read aloud option on the questions, for anyone who'd rather listen than read. Really grateful you're playing. Thank you. ### 1.6.0 (50) — 2026-07-15 Trivia moves to the front and the daily loop is tight! • Six games, six ways to play daily: Trivia, AI Words, Year, Flowy, Survival, Adventure • Global leaderboards for every game — daily and all-time • Streak system: play any of the daily games to keep your streak alive • New Sully's Game — Countdown-style numbers puzzle • Type or slide your Year guess — your choice • Cleaner results, faster onboarding, first-play rules for new games ### 1.3.0 (17) — 2026-05-27 We have added in our second daily game to the app... introducing the daily trivia challenge! Enjoy & good luck brainiacs! ### 1.0 — 2026-05-21 No release notes. ## More apps by David Carr - [Pi-Squared](https://appshunter.io/ios/app/pi-squared/id6737175718) - [Chip Me](https://appshunter.io/ios/app/chip-me/id6787192242) All apps by David Carr: https://appshunter.io/developer/1775086517 --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-20.*