IQ Logic: IQ Test & Puzzles
IQ Logic: IQ Test & Puzzles is made and published by le duc. AppBrain is an independent app data site and isn't affiliated with le duc. The app name, icon, screenshots and description belong to le duc and are shown as published on the App Store.
AppBrain's verdict
- Last updated
- October 18, 2026
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Releases
Updates seen on the App Store- Version
- 1.0.8
- Launched
- May 2026
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Technology
Found in the app by AppBrain- Price
- Free
- App size
- 41.9 MB
- Content rating
- Everyone
Technologies used by IQ Logic: IQ Test & Puzzles
About the app and developer
About IQ Logic: IQ Test & Puzzles
IQ Logic: IQ Test & Puzzles is an education app developed by le duc.
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App Information
IQ Logic: IQ Test & Puzzles is freely available from the App Store. The app size is 41.89 MB. The latest version available is 1.0.8. The last update was on October 18, 2026.
Technical Requirements
The app has a content rating of Everyone. The app has been available on the App Store since May 2026.
Developer information for le duc
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Store listing
By le duc, from the App Store
Description by le duc Written by the developer, not by AppBrain. Click to read.
Pattern puzzles inspired by Raven's Progressive Matrices, the same kind of reasoning problem used in standardized cognitive tests. Take the 20-question test, get your score and percentile, and see where you rank worldwide.
Free daily workouts. No account needed to start.
KEY FEATURES:
- IQ test: 20 questions in 25 minutes, scored on the standard IQ scale where 100 is average. You get your IQ, your classification and your global percentile.
- Daily workout: 10 puzzles at Easy, Medium or Hard, with no timer and no mana needed.
- Endless challenge: questions get harder as you go, and one wrong answer or timeout ends the run. Climb the monthly global leaderboard.
- Step-by-step solutions: stuck on a puzzle? See the logic behind the answer, one step at a time.
- Light and dark themes: light by default so puzzles are easy to read, with full dark mode support.
The puzzles train pattern recognition, logical reasoning and spatial thinking, the skills IQ tests measure. A few minutes a day is enough to see your score move.
Privacy Policy: https://legal.lookbookai.app/iq/privacy.html
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