# Thinker: Brain Puzzles — Brain Training & Logic Puzzles

> Brain Training & Logic Puzzles (iPhone/iPad app by Maksym Tatsenko.)

- Source: https://appshunter.io/ios/app/thinker/id6743347012 (this page in markdown: same URL + `.md`)
- Developer: [Maksym Tatsenko](https://appshunter.io/developer/1802372895)
- Category: Games, Adventure, Puzzle
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 15.6 · 62 MB
- Languages: American English
- Released: 2025-03-17
- Data updated: 2025-12-17
- User reviews in markdown: https://appshunter.io/ios/app/thinker/id6743347012/reviews.md

## What is Thinker?

Thinker – Brain Training & Logic Puzzles

Thinker is a smart and engaging way to train your brain, improve logical thinking, and develop strong cognitive skills through carefully designed puzzles. The app focuses on meaningful problem-solving experiences that challenge your mind and help you think more clearly.

Thinker offers a growing collection of logic puzzles with hundreds of progressively challenging levels. Each puzzle is designed to strengthen key cognitive skills such as Logic, Focus, Spatial Thinking, Pattern Recognition, and Problem Solving.
Difficulty increases naturally as you progress, keeping the experience challenging and rewarding.

KEY FEATURES

• Multiple logic puzzle types that train different aspects of thinking and prevent repetitive gameplay.
• Progressive difficulty that keeps puzzles engaging as your skills improve.
• Clean, distraction-free interface focused entirely on solving puzzles.
• Short and focused sessions, ideal for quick breaks or deeper thinking sessions.

Thinker is ideal for anyone who enjoys thoughtful puzzles and wants to keep their mind active — whether you have a few minutes or time for a longer challenge.

Start training your brain today and make logical thinking part of your daily routine with Thinker.

SUBSCRIPTION & FREE TRIAL

You can start with a free trial that gives you full access to all puzzles and levels — with no ads and no interruptions.
When you subscribe, payment will be charged to your Apple account. Subscriptions renew automatically unless auto-renewal is turned off at least 24 hours before the end of the current period. You can manage or cancel your subscription at any time in your App Store account settings. Cancelling a subscription disables auto-renewal, but access remains available until the end of the current period. Uninstalling the app does not cancel the subscription.

Privacy Policy:
https://cosmicgrid.github.io/thinker-app-site/privacy.html

Terms of Use:
https://cosmicgrid.github.io/thinker-app-site/terms.html

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Monthly Subscription | $9.99 | per month |
| Annual Subscription | $39.99 | per year |

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| 5 Hints Pack | $0.99 | one-time |
| 25 Hints Pack | $2.99 | one-time |
| 50 Hints Pack | $4.99 | one-time |



## Version history (last 5 releases)

### 2.1.9 — 2025-12-16

Fixed a few minor bugs

### 2.1.8 — 2025-12-15

We’ve fully redesigned the app with a fresh, modern look to make puzzle-solving more intuitive and enjoyable.
This update also introduces several new games, expanding the variety of logic challenges available in Thinker.

Update now and explore the new design and new ways to train your thinking skills.

### 1.1.7 — 2025-08-21

• Time zone–aware daily reminders to help you keep your streak
• Streak tracking with daily check-ins
• Global and daily leaderboards
• Vertical Progress Map for level progression
• Profile settings with editable display name
• Performance improvements and bug fixes

### 1.1.6 — 2025-08-05

I fixed a few important bugs.

### 1.1.4 — 2025-07-31

I’ve fixed a few bugs for you.

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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 2025-12-17.*