# CogniTrack — Focus, Memory & Recovery

> Focus, Memory & Recovery (iPhone/iPad app by Maik Friedel.)

- Source: https://appshunter.io/ios/app/cognitrack/id6780935354 (this page in markdown: same URL + `.md`)
- Developer: [Maik Friedel](https://appshunter.io/developer/1477467157)
- Category: Health & Fitness, Education
- Price: Free with in-app purchases
- Age rating: 12+
- Requires: iOS 16.0 · 4 MB
- Languages: American English, French (France), German (Germany), European Spanish
- Released: 2026-06-24
- Data updated: 2026-08-26
- User reviews in markdown: https://appshunter.io/ios/app/cognitrack/id6780935354/reviews.md

## What is CogniTrack?

CogniTrack Pro turns your iPhone into a private lab for your mind, recovery and daily health routines.

Track attention, memory, reaction speed, HRV, activity, sleep and optional glucose context in one calm app. Follow short morning and evening routines, run research-inspired cognitive exercises, and see your personal trends over time — without accounts, ads or cloud upload.

WHY I BUILT COGNITRACK PRO

I am a PhD bioinformatician and have worked with artificial intelligence and data-driven analysis for more than 20 years. I am also fascinated by longevity, healthy habits and the question of how small daily routines compound over time.

My belief is simple: long-term progress starts with consistency, good measurement and clear feedback. CogniTrack Pro was created to bring that approach to everyday cognitive and wellness tracking — privately, practically and without unnecessary complexity.

WHAT YOU CAN DO

• Follow guided morning and evening routines for focus, reflection and recovery
• Train with classic cognitive paradigms such as N-back, Stroop, Go/No-Go, digit span, symbol-digit and reaction time
• Build a Cognitive Index and see how your results change over time
• Connect Apple Health to review HRV, resting heart rate, sleep, activity and workout context
• Add optional glucose readings and estimate long-term glucose trends
• Explore correlations between routine, health signals, phone use and cognitive performance
• Get practical recommendations based on your own patterns
• Use the app in English, German, Spanish and French

PRIVATE BY DESIGN

Your data is yours. CogniTrack Pro works fully offline and does not use tracking, ads or analytics SDKs. No account is required. Nothing leaves your phone unless you export it or intentionally enable your own self-hosted sync.

IMPORTANT

CogniTrack Pro is a wellness and education app. It is not a medical device and does not diagnose, treat, cure or prevent any disease. Scores, ranges and trends are estimates from your own data and are not a substitute for professional medical advice.

Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| CogniTrack Pro (Monthly) | $0.99 | per month |

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| CogniTrack Pro (Lifetime) | $9.99 | one-time |



## Version history (last 5 releases)

### 1.7 — 2026-08-26

- Clearer scores: color scale, plain-language bands, and a first estimate from your very first session
- New: rough age-group reference ranges (device-independent measures only)
- Speed tests now calibrate per device
- Renamed tabs: Mind & Body
- Bug fixes and stability improvements (Today page reliability)

### 1.6 — 2026-08-14

This version brings a major refinement of CogniTrack:

• Numerous bug fixes and improvements for greater stability and reliability
• Refined design and improved navigation
• New CogniTrack logo
• Completely redesigned CogniTrack website
• New form for reporting bugs, sharing feedback and suggesting improvements

Thank you for your feedback — it helps us make CogniTrack better with every release.

### 1.5 — 2026-08-03

Tagging now works reliably: new tags save, can be deleted, and your selection is visible at a glance.

- Tag a day afterwards – tap any day in the chart and add what was going on
- One chart instead of two: daily HRV as coloured bars with your normal range, wellbeing as a line below
- Log blood sugar retroactively – add a missed reading with one tap
- Correlations visible: how HRV, resting heart rate, steps, cognition and blood sugar move together
- A step target matched to your age
- Larger text no longer breaks the layout, vigilance test works in light mode
- Clearer training section, better-looking Pro, dozens of smaller fixes

### 1.4 — 2026-07-18

The biggest update since launch — faster, more honest, more personal.

20-second check-in: One wellbeing score, a few tags — done. Create, search and hide your own tags; the app learns which terms matter to you.

"How you felt": Your 14-day trend right on the home screen, plus a new week view with feel, HRV and tests per day — swipe through past weeks.
Night-owl fix: Evening routines after midnight now count for the right day. The day rollover is adjustable.

HRV in detail: The last 30 days with real numbers, deviation from your personal baseline, and one-tap explanations for every marker.

More accurate data: Readings from multiple sources (Watch, iPhone, third-party apps) are now de-duplicated — your HRV and heart-rate values become more honest and stable.

Sharper tests: Three cognitive tests were scientifically refined (no unintended visual cues, fresh symbol mapping every session). Your baseline recalibrates automatically.

Gentler start: New users get a checklist, instantly startable actions (3-minute breathing, Stroop test) and honest calibration progress.

Accessibility: VoiceOver descriptions for all charts, Dynamic Type support, pinch-to-zoom.

Polish: cleaner Settings and Training pages, clear PRO labelling, direct feedback link.

### 1.3 — 2026-07-06

CogniTrack Pro is here! Optionally unlock blood-sugar tracking, the Daily Check, and all Pro cognitive tests and meditations.

- Choose which cognitive tests fill your routine
- Back up and restore your data via Files
- Cleaner morning routine with the new Daily Check
- Various fixes and refinements

## More apps by Maik Friedel

- [Spielzettel](https://appshunter.io/ios/app/spielzettel/id1477467158)

All apps by Maik Friedel: https://appshunter.io/developer/1477467157

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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 2026-08-26.*