Great App
I love using this App, it keeps my mind active and alert.
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About
This app transforms idle moments into cognitive exercises by presenting quick puzzles before you access other apps. It helps sharpen your mind through math, logic, and pattern recognition, fitting mental workouts into your existing daily phone usage.
✓Guard selected apps with quick puzzles
✓Math, logic, and pattern-based challenges
✓Randomized problems for continuous engagement
✓Track cognitive fitness score and skill levels
✓Daily solve streak for habit building
✓Privacy-focused, on-device processing
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What's New in Cerbio
3.0
October 23, 2026
This release is a full redesign. Meet the new mascot — Cerbi — a hand-drawn, animated brain who waves you in, cheers your solves, and flexes when you rank up. The app icon, wordmark, and every screen have been rebuilt around a single visual language, with a dark-first theme and a light option in Settings. New problem types join the gym: Odd One Out, Ordered Tap, Matching Pair, and Missing Number, plus new pattern problems — rule matrices, visual sequences, and mental rotation — under the Patterns category. Every problem is still randomized, so there's nothing to memorize. The gate feels better to use. Correct answers fill green with a check and a tap of haptic feedback; wrong ones shake the card and let you try again. Rank-ups now get a proper celebration, and you can share your Cognitive Profile as a card straight from the Profile screen. Also in this release: a clearer Pro page that leads with guarding multiple apps, smoother launch and welcome screens, and dozens of small fixes. As always, which apps you guard, your scores, and your settings never leave your phone. Your brain is a muscle. Cerbio is the gym.
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Subscriptions & In-App Purchases
Cerbio Pro Annual
Full access to Cerbio Pro, billed annually.
$49.991 Year
7 Days trialUser reviews
FAQ
Does Cognitta have ads?
No, Cognitta does not contain advertisements. The app is free to download and use, with optional premium features available through a subscription.
What is the pricing for Cognitta Pro?
Cognitta Pro offers monthly ($7.99/P1M) and annual ($39.99/P1Y) subscription plans, with the annual plan including a 7-day free trial. A lifetime option is also available.
How does Cognitta track progress?
Cognitta tracks progress through a cognitive fitness score, skill levels for different puzzle categories, a daily solve streak, and a lifetime count of solved problems.
What kind of puzzles does Cognitta offer?
Cognitta offers a variety of puzzles including mental arithmetic, logic riddles, number sequences, pattern recognition, visual memory, and inhibition exercises.
How often is Cognitta updated?
The latest version of Cognitta is 1.0.6, and it was last updated on September 30, 2026. Update frequency is not explicitly detailed but suggests ongoing development.
What devices does Cognitta support?
Cognitta is currently supported on iPhones. The app utilizes Apple's Screen Time API for its core functionality.
Is Cognitta suitable for younger users?
Cognitta has an age rating of 12+, indicating it is designed for users aged 12 and above. The puzzles are intended to be engaging for this age group.
How does Cognitta protect user privacy?
Cognitta is built for privacy, with all problem-gating and processing done on-device using Apple's Screen Time API. No account is required, and your data never leaves your phone.
