
Cognik: Aptitude Test Practice
Logic, math & memory training
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Free
In-App Purchases
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About
Practice aptitude tests with fresh questions and clear, step-by-step explanations.
Find the missing domino. Fold a cube in your mind. Spot a number pattern or recognize a die from memory. Cognik generates variations of reasoning exercises so you can practice the method across different questions.
Start with a free placement test that sets your starting level. Cognik Complete unlocks guided practice, custom sessions and timed exams on iPhone and iPad.
39 EXERCISE TYPES. SIX SKILL AREAS.
Explore general, verbal, numerical and spatial reasoning, attention and memory. Practice number series, syllogisms, domino patterns, cube folding, code comparisons and more.
UNDERSTAND THE ANSWER
Confirm your answer in Practice to see an explanation before moving on. Follow the reasoning step by step, then save questions you want to revisit.
FIND YOUR NEXT CHALLENGE
Take a placement test or choose a starting level. Guided sessions use your previous answers to introduce exercises, revisit skills and adjust the challenge between sessions.
PRACTICE YOUR WAY
Choose skills, exercise types and question count. Save custom profiles for sessions you want to repeat. Work at your own pace in Practice, or take a timed Exam and review the answers and explanations afterward.
KNOW WHERE TO FOCUS
Review your training score, badges, accuracy and activity by exercise and category. Look back through completed sessions and saved questions. The training score reflects your practice in Cognik; it is not an IQ score or a prediction of exam results.
PART OF YOUR ROUTINE
Practice in English or Spanish, with light and dark appearances. iCloud sync keeps your completed practice history available across your devices. No Cognik account is required.
TRY BEFORE DOWNLOADING
Open a Cognik bookmark or a Try link on cognik.app to practice a free three-question quiz in the App Clip. Check answers and explore explanations, then continue training in the full app.
START WITH A FREE PLACEMENT TEST
The 18-question placement test is free, sets your starting level and can be retaken with new questions whenever you like. Guided practice, custom sessions and timed exams are available through Cognik Complete: a monthly or annual subscription, or a one-time lifetime purchase. Prices and any eligible trial are shown before purchase. Subscriptions renew automatically unless canceled; manage them in your App Store account settings. Lifetime access has no renewal.
Start with one question. Understand the next step.
Privacy policy: https://cognik.app/privacy/
Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
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What's New in Cognik
1.4
October 3, 2026
- Choose larger figures and diagrams in practice settings, with vertical sequences and one answer per row for easier comparison. - Magnify question diagrams with pinch, pan and zoom controls. - Swipe through figure and grid sequences one item at a time, keeping the previous item visible for comparison. - See clearer outlines and better-spaced symbols in visual questions. - Follow how your training level changes with new icons in About your level. - Keep your previous level and earned progress in categories you do not answer when retaking placement.
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Subscriptions & In-App Purchases
Cognik Complete Monthly
Guided practice, custom sessions and exams.
$0.991 Month
3 Days trial





