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First test version of True or false • One surprising statement every day: true or false? • Instant answer with a short explanation and its source • See how many players worldwide got it right • Your score and your streak of right answers • Archive, favorites, sharing, daily reminder • 6 languages, works offline Thanks for testing! Send us your feedback.
One surprising statement a day. True or false? Test yourself against the world!
An octopus has three hearts. The Great Wall of China is visible from the Moon. Bats are blind. True or false? True or false gives you ONE surprising statement every day. Common myth or amazing-but-true fact? Trust your gut… and find out if you got it right! 🤔 ONE QUESTION A DAY Read, hesitate, answer: TRUE or FALSE. Only one answer allowed, no going back! 💡 THE ANSWER EXPLAINED Nailed it or fooled? Instantly read a short explanation to understand why, plus the source to learn more. 🌍 YOU VS THE WORLD How many players got it right? Compare yourself with the whole world, live. 🎯 YOUR SCORE Track your correct answers, your current run and your best run. How far can you go without getting fooled? 🗂️ ARCHIVE AND FAVORITES Catch up on previous questions and answer whenever you like. Filter by topic (animals, science, human body, history, space, food, geography) and save your favorites with a tap on ❤. 💌 MADE TO SHARE Send the question to your friends or share it as a picture: "What about you, true or false?". Sharing never gives away the answer! 🔥 YOUR STREAK Come back every day to grow your streak, with a daily reminder at the time you choose (optional). 🌐 IN 6 LANGUAGES French, English, Spanish, Chinese, Arabic and Hindi. Light or dark theme. 📴 WORKS OFFLINE Questions and explanations are saved on your phone. You can play offline: your answer is sent as soon as you are back online. Free, no account needed, anonymous answers. A small and discreet banner ad may be shown.
past month, based on 1 day
Downloads
Low confidence6
From install count ÷ months since release
In-app revenue
$0
No in-app purchases
Ads
$1
$1 – $3
Estimate, ads (benchmark-based, not calibrated per app)
Total
$1
In-app + ads
Google Play only. Downloads from daily Top free ranks (or the store's install count); in-app revenue from Top grossing ranks, calibrated on AppTweak's US estimates, or else from downloads; ads from public ad benchmarks. Not reported figures.