# Cognio — Battle, Rank, Train Your Brain

> Battle, Rank, Train Your Brain (iPhone/iPad app by Atyuha Pal.)

- Source: https://appshunter.io/ios/app/cognio/id6760626007 (this page in markdown: same URL + `.md`)
- Developer: [Atyuha Pal](https://appshunter.io/developer/1812514268)
- Category: Games, Education, Trivia
- Price: Free with in-app purchases
- Age rating: 12+
- Requires: iOS 15.0 · 119 MB
- Languages: American English
- Released: 2026-04-17
- Data updated: 2026-06-19
- User reviews in markdown: https://appshunter.io/ios/app/cognio/id6760626007/reviews.md

## What is Cognio?

Cognio - IQ Battle Game

Think you’re smart? Prove it in real-time battles.

Cognio is a competitive brain training game where you face real players in fast-paced IQ duels, climb a global ranking, and unlock your unique cognitive profile. This is not just another quiz app. It is a skill-based arena where every answer impacts your Brain Rating.

RANKED MATCHES - REAL-TIME IQ BATTLES
Challenge real players in 21-question head-to-head matches.
Think fast, answer accurately, and outscore your opponent.
• Win: Gain Brain Rating, XP, and gems
• Lose: Your rating drops
• Every match counts

DISCOVER YOUR COGNITIVE DNA
Analyze your brain across 8 core cognitive skills:
Logic, Memory, Speed, Verbal, Numeric, Spatial, Pattern, Abstract

Unlock your profile type: Architect, Detective, Speedster.
Understand your strengths and improve your weaknesses.

GLOBAL LEADERBOARDS AND WEEKLY REWARDS
Compete with players worldwide and climb the ranks.
• Global Brain Rating leaderboard
• Weekly XP leaderboard (resets every Sunday)
• Top players earn gems, XP, and recognition

GHOST CONTRACTS - PLAY ANYTIME
Turn your matches into challenges for others.
• Publish your gameplay as contracts
• Challenge friends or global players
• Earn bonus rewards

WEEKLY TOURNAMENTS
Compete in limited-time events with exclusive rewards.
• Global Rankings
• Unique avatars
• Become the champion

TRAIN YOUR BRAIN
• Improve all 8 cognitive areas
• Track mastery progress
• Build streaks and boost your Brain Rating

BOOSTERS AND STRATEGY
• Time Boosts
• Free Skips
• Safety Nets

DAILY REWARDS AND STREAKS
• Daily login bonuses
• XP multipliers
• Streak protection

ACHIEVEMENTS AND AVATARS
• 20+ achievements
• Rare avatars
• Showcase on leaderboards

KEY FEATURES
• Real-time PvP IQ battles
• ELO-style Brain Rating
• Global and weekly leaderboards
• Weekly tournaments and rewards
• Strategic boosters and training
• Cognitive personality profiling

SUBSCRIPTIONS
Cognio Pro is an optional auto-renewable subscription that unlocks premium features including ad-free experience, bonus gems, daily boosters, and streak protection.

Available plans:
• Monthly subscription
• Annual subscription

Payment will be charged to your Apple ID account at confirmation. Subscriptions automatically renew unless cancelled at least 24 hours before the end of the current period. You can manage and cancel subscriptions in your App Store account settings.

Free to play.

Privacy Policy: https://www.curiousapps.in/cognio/privacy
Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Age: 13+

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Cognio Pro Monthly | $3.99 | per month |
| Cognio Pro Annually | $29.99 | per year |

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| 100 Gems | $0.99 | one-time |
| 600 Gems | $3.99 | one-time |
| 240 Gems | $1.99 | one-time |
| 1600 Gems | $7.99 | one-time |



## Version history (last 2 releases)

### 1.0.1 — 2026-04-23

Bug fixes and performance improvements.

### 1.0 — 2026-04-17

No release notes.

## More apps by Atyuha Pal

- [PetBuddy: Pet Care Companion](https://appshunter.io/ios/app/petbuddy-pet-care-companion/id6745491480)

All apps by Atyuha Pal: https://appshunter.io/developer/1812514268

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-19.*