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Most brain-training apps are one mechanic in 40 costumes. Evalu IQ is 24 genuinely different puzzles in one app: Sudoku, Kakuro, Nonogram, Logic Grid, Queens, Schulte, Block Fit, Cube Twist, Word Lock, Molecule Build, Logic Circuit and more. Five hand-picked puzzles a day, the same five worldwide. One RQ score across seven skills, honest about being a practice metric and not an IQ test. Free, works offline, no account needed. Family Mode: five profiles on one device.
Hi Product Hunt, I am Pradeep, a solo founder in Bengaluru, and Evalu IQ is my first shipped product.
It started as a complaint. Every brain-training app I tried was one mechanic in 40 costumes, wrapped in a score that implied a diagnosis it had not earned. I wanted the opposite: puzzles that are genuinely different from each other, and a number that is honest about being a practice metric and nothing more.
So the whole thing is generator-first. There is a pure Dart engine with no UI in it, and each of the 24 games is a generator with property tests that assert the puzzle is solvable, has a unique solution, and gets harder monotonically with difficulty. Nothing is a hand-authored level pack, which is why the puzzles do not run out.
The score works the same way. RQ moves across seven skills (logic, numerical, spatial, memory, speed, verbal, build) from what you actually solve, and the app says in plain text that it is not an IQ test.
It is free, works fully offline, and needs no account. Pro is optional and does not gate a single puzzle. iOS today, English and Hindi.
Happy to answer anything about the engine, the generators, or shipping solo.
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About Evalu IQ on Product Hunt
“24 logic puzzles, one daily workout, one score”
Evalu IQ was submitted on Product Hunt and earned 0 upvotes and 1 comments, placing #62 on the daily leaderboard. Most brain-training apps are one mechanic in 40 costumes. Evalu IQ is 24 genuinely different puzzles in one app: Sudoku, Kakuro, Nonogram, Logic Grid, Queens, Schulte, Block Fit, Cube Twist, Word Lock, Molecule Build, Logic Circuit and more. Five hand-picked puzzles a day, the same five worldwide. One RQ score across seven skills, honest about being a practice metric and not an IQ test. Free, works offline, no account needed. Family Mode: five profiles on one device.
Evalu IQ was featured in iOS (110.8k followers), Puzzle Games (4.3k followers) and Education (79.1k followers) on Product Hunt. Together, these topics include over 75.7k products, making this a competitive space to launch in.
Who hunted Evalu IQ?
Evalu IQ was hunted by Prashbi . A “hunter” on Product Hunt is the community member who submits a product to the platform — uploading the images, the link, and tagging the makers behind it. Hunters typically write the first comment explaining why a product is worth attention, and their followers are notified the moment they post. Around 79% of featured launches on Product Hunt are self-hunted by their makers, but a well-known hunter still acts as a signal of quality to the rest of the community. See the full all-time top hunters leaderboard to discover who is shaping the Product Hunt ecosystem.
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