Brainladders: Trivia Quiz
Trivia Quiz Battle: IQ Duel
Only for iPhone
Free · In‑App Purchases
iPhone
Climb the global leaderboard one quiz at a time. Real-time MMR, a lot of categories from Science to Anime - no filler, no fluff, no ads.
Brainladders is a competitive trivia quiz built for people who actually want to win. Pick a topic, race the clock through 10 sharp questions, and watch your rank rise or fall against thousands of players worldwide.
If you've ever crushed a pub quiz, refused to scroll past a question you don't know, or argued about the answer for ten minutes after the round - you're already one of us.
WHY PLAYERS CLIMB
GLOBAL RANKED LADDER
Every quiz moves your MMR. Climb tiers from rookie to legend. The live leaderboard updates in real time so you always know where you stand among the smartest players in the world.
A LOT OF CATEGORIES, ONE CHAMPION
Science. History. Sports. Space. Art. Literature. Technology. Geography. Music. Movies. Food. Nature.
Master your strongest topic or chase the all-around crown.
10 QUESTIONS, ZERO MERCY
Tight rounds. Tighter timer. Every wrong answer costs you ground. Quick to play, hard to master - the perfect brainteaser between meetings, on the train, or right before bed.
STREAKS THAT REWARD CONSISTENCY
Show up daily, build your streak, and unlock bonuses for staying sharp. Miss a day and you start over - so do most of your rivals.
NO ADS. EVER.
Your focus is sacred. No banners, no pop-ups, no interruptions between you and the top spot.
INVITE A FRIEND, BOTH WIN
Share your referral code. When they sign up, you both get a free week of Premium. Then beat them.
PREMIUM PERKS
Upgrade to BrainLadders Premium for:
- Daily quizzes and battles
- Custom profile and badges
- Streak insurance so you never lose your run
- Exclusive seasonal categories
- Early access to new features
WHO IT'S FOR
Trivia lovers. Pub quiz champions. IQ test fans. Brain training enthusiasts. Memory game players. Anyone who's ever wanted to prove - with numbers, not opinions - that they're the smartest in the room.
The ladder is open. Your rank is waiting.
Challenge your mind. Climb the ladder.
Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Privacy Policy: https://brainladders.app/en/privacy
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
• Invite friends with a single link - the referral code fills in automatically, no typing needed.
• Smoother loading: clean skeleton placeholders instead of spinners across Home, Leaderboard, Topics and Duels.
• Redesigned profile screen.
• Your rank now stays visible on the leaderboard even when you're outside the top 100.
• Improved results screen and a nicer duel-cancel confirmation.
• Accessibility improvements and bug fixes.
The developer, 11:30 Studio, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Linked to You
The following data may be collected and linked to your identity:
- Purchases
- Contact Info
- User Content
- Identifiers
- Usage Data
- Diagnostics
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- COLIBRI CONSULTING DOO
- Size
- 45.6 MB
- Category
- Trivia
- Compatibility
Requires iOS 15.1 or later.
- iPhone
Requires iOS 15.1 or later. - iPod touch
Requires iOS 15.1 or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- Infrequent
Contests
Contains
User-Generated Content
- In-App Purchases
Yes
- Premium $4.99
- Copyright
- © 2026 Colibri Consulting DOO