# Thinkie — Science your brain

> Science-based brain training games with real-time visual progress tracking. (iPhone/iPad app by Thinkie Inc.)

- Source: https://appshunter.io/ios/app/thinkie/id6504841400 (this page in markdown: same URL + `.md`)
- Developer: [Thinkie Inc](https://appshunter.io/developer/1754066054)
- Category: Health & Fitness
- Price: Free with in-app purchases
- Rating: 5.00/5 from 11 App Store ratings · 4 written reviews indexed
- Age rating: 17+
- Requires: iOS 16.0 · 205 MB
- Languages: English
- Released: 2024-09-23
- Data updated: 2026-07-28
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/thinkie/id6504841400/reviews.md

## What is Thinkie?

Challenge your brain and track your progress with the industry's first real-time, visual results. The Thinkie app offers a broad range of games specifically designed to engage you and help keep your brain active and alert. You can track your progress with our "Brain Meter" that provides immediate input through an easy-to-use system displaying colors to show level of brain activity. The results provide individualized information for your on-going training. Thinkie is built with fNIRS (Functional Near-Infrared Spectroscopy), which measures your brain activity through our special headband. Our design is guided by nearly 3 decades of research and development, all packaged into a brain training regimen that will help you stay cognitively sharp.

Start your free trial and experience the benefits of cognitive training to reduce your brain age! Unlock more games and more difficulty levels when used alongside your Thinkie Sensor!
Subscription options: $8.99/month, $99.99/year. Thinkie sensors are currently intended for United States customers only.
The subscription will automatically renew unless turned off in your iTunes Account Settings at least 24 hours before the current period ends. You can turn off an auto-
renewing subscription at any time from your App Store Account Settings, but refunds will not be issued for any unused portion of the term.

Read Apple's terms and conditions (EULA) here:
https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Read our terms of service here:
https://www.thinkiesystem.com/terms-of-service

Read our privacy policies here:
https://www.thinkiesystem.com/privacy-policy

## Key features

- Real-time visual results
- Brain activity tracking
- Variety of brain games
- Individualized training
- Cognitive sharpness enhancement
- Free trial available

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Thinkie Annual Subscription | $79.99 | per year |
| Thinkie Monthly Subscription | $8.99 | per month |


## Recent user reviews (4 of 4)

All indexed reviews: https://appshunter.io/ios/app/thinkie/id6504841400/reviews.md

### 5/5 — A Worthy Successor to Brain Age

*2025-02-27*

A long time ago, I was an avid user of Dr. Kawashima's Brain Training (Brain Age) on Nintendo. I loved its structured cognitive exercises and the ability to estimate "brain age," unfortunately, it remained exclusive to Nintendo systems. I searched for something similar for years—something designed for adults rather than children. This tool would not only train cognitive abilities but also track progress, measure aging effects, and provide a meaningful estimate of brain performance.

I’ve been an active user of Elevate, Lumosity, and CogniFit, which are great platforms for brain training. However, they lack the specific approach of Brain Age, which focuses on a combination of speed, accuracy, and physiological responses.

Enter Thinkie System Brain Trainer—exactly what I had been looking for. What makes it stand out?
✔️ Created with Dr. Kawashima – the same neuroscientist behind Brain Age, ensuring the methodology aligns with his proven cognitive training principles and some other specialists in this area.
✔️ Simple yet effective games – no unnecessary distractions, just focused exercises to stimulate different areas of the brain.
✔️ Not just about right or wrong answers – Thinkie goes beyond traditional brain training by measuring how your brain performs, including blood flow and cognitive response times.
✔️ Tracks cognitive aging – providing insights into how your brain function changes over time, helping to understand and combat cognitive decline.

If you’re looking for a serious brain training tool for adults, not just gamified puzzles, Thinkie System Brain Trainer is an excellent choice. It offers real insights into your brain’s health and performance, making it a valuable addition to any cognitive training routine.

Final Verdict
If you were a fan of Brain Age but wished for a modern alternative with deeper insights into cognitive function, this is it. A must-try for those serious about brain health.

### 5/5 — THINKIE for my brain

*2025-02-20*

I use it 3+ times a week playing the games that come with that are challenging and also while I’m reading and reacting with email. Also preparing taxes and ancestry updating. Works well!

### 5/5 — Great for menopausal brain

*2025-02-13*

Genius! The app is paired through your cellphone via a stretchy headband. The material is lightweight and doesn’t squeeze your head at all. The app includes a lot of cognitive games such as puzzles, matching and concentration. It’s really fun. The best part is that it includes a progress tracker; if you’re concerned about your cognitive skills, you can share the results with your doctor to discuss if medical testing is needed. Definitely recommend for perimenopausal women who are concerned with “brain fog.”

### 5/5 — Easy & Fast Brain Training App!

*2024-11-08*

I have ADHD & I know exercising (training) my brain is important. I really struggle with working memory & my Thinkie activates that part of my brain. Love the easy user interface & real-time progress and results over time it shows me. Highly recommend thinking for anyone who wants to “stay sharp” as they age! I got one for my 80yo dad!

## Frequently asked questions about Thinkie

### What is Thinkie?

Thinkie is a brain training application that uses science-based games to engage your mind and track cognitive progress. It offers real-time visual feedback and individualized training insights to help keep your brain active and alert.

### How does Thinkie track brain activity?

Thinkie utilizes fNIRS (Functional Near-Infrared Spectroscopy) technology through a special headband to measure brain activity. This data is then processed to provide immediate input and track your progress.

### What are the subscription options for Thinkie?

Thinkie offers a monthly subscription for $8.99 and an annual subscription for $99.99. Both plans include a free trial period to experience the benefits of cognitive training.

### Can I cancel my Thinkie subscription?

Yes, you can cancel your Thinkie subscription at any time by turning off auto-renewal in your iTunes Account Settings at least 24 hours before the current period ends. Refunds are not issued for any unused portion of the term.

### Is Thinkie available on Android devices?

Currently, Thinkie sensors are intended for United States customers only, and the app is supported on iPhone and iPad. Platform availability for other devices may change in the future.

### What is the age rating for Thinkie?

Thinkie has an age rating of 17+. This indicates that the content and features are deemed appropriate for users aged 17 and older.

### How often is Thinkie updated?

The latest version of Thinkie is 1.5.0, which was last updated on December 11, 2025. Updates typically include new features, bug fixes, and performance improvements.

### What makes Thinkie's results unique?

Thinkie provides real-time, visual results through its 'Brain Meter,' offering immediate input and easy-to-understand color-coded displays of brain activity levels. This individualized information supports your ongoing cognitive training.

## Version history (last 5 releases)

### 2.0.1 — 2026-07-28

・Updated App Tutorial 
・Added Brain Age forecast
・Added Brain Age analysis 
・Updated Weekly Training Log 
・Added daily training summary 
・Improved overall app experience

### 2.0.0 — 2026-04-30

日本語に対応しました。

### 1.5.0 — 2025-12-11

・Updated onboarding tutorials, added step-by-step walkthroughs
・Add training recommendations
・Minor UI/UX changes

### 1.4.3 — 2025-10-02

・Updated difficulty levels in free version
・Minor UI/UX fixes

### 1.4.2 — 2025-05-30

・Added performance to all games for subscribed users
・Added average brain activity of games played recently.
・Added function to share training or tracking results to other platforms.
・Improved overall UI/UX app experience.

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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 2026-07-28.*