IQsolvo: IQ Test & Brain Games

Content rating
Everyone
10+
Downloads
Content rating
Everyone
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About this app

IQsolvo is a free IQ test and brain games app built on original logic puzzles. Take a quick 12-question IQ test in about 8 minutes, see your IQ score range, and learn from every answer with clear step-by-step explanations. Then keep your mind sharp with daily brain training.

WHY IQSOLVO
• A fair IQ-style test: pure reasoning, no trivia, no language tricks
• Learn, don't just guess: every puzzle shows its hidden rule
• Train every day with unlimited practice, a daily brain teaser and challenges with friends

THE IQ TEST
• 12 questions, about 8 minutes, free
• Four puzzle types: pattern matrices, number sequences, shapes and analogies
• Your result as an honest IQ-style score range, with your strengths by puzzle type
• Three test forms at the same difficulty, so a retest is fair
• Relaxed or timed

BRAIN TRAINING THAT MAKES SENSE
• Step-by-step explanations for every question
• Wrong answers show exactly what you missed
• Your mistake notebook collects the rules you miss; practise them until they stick
• Unlimited logic puzzles at your level, with a puzzle rating that grows with you

DAILY PUZZLE AND CHALLENGES
• A new daily puzzle, the same for everyone; keep your streak going
• Challenge a friend: share a code and solve the same puzzles
• Share your IQ test result and see who scores higher

FAIR AND COMFORTABLE
• Puzzles test reasoning only, never general knowledge
• Answer options are clearly different, never an eyesight test
• The answers sit where your thumb reaches; move them up or down
• Made for small phones and large text too
• 12 languages: English, Deutsch, Español, Français, Bahasa Indonesia, Italiano, Português, Tiếng Việt, Türkçe, 日本語, 한국어, العربية

PRIVATE
• No account, no sign-in
• Your answers and scores stay on your phone
• Free with ads

For students, puzzle lovers and anyone who enjoys brain teasers, mind games, logic games and IQ puzzles, or wants to practise for reasoning, aptitude and IQ tests.

The score is an unofficial IQ-style score from original puzzles, for practice and fun. It is not a clinical IQ test.
IQ test & logic puzzles with step-by-step answers. Train your brain every day.
Updated on
Nov 6, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
  • This app may share these data types with third parties
    Location, App activity and 2 others
  • This app may collect these data types
    Location, App activity and 2 others
  • Data is encrypted in transit

What’s new

- New app icon.
- Tell a friend: share IQsolvo from the home screen or Settings. Every shared result, daily puzzle and challenge now includes a link to the app.
- Opens in your phone's language straight away (English if your language isn't one of the 12).
- Clearer "odd one out" shape puzzles: four shapes are turned, one is flipped.