Mozok: Brain Focus & Energy
Viacheslav Nechyporenko Health & Fitness iPhoneiPadiPod touch
Mozok: Brain Focus & Energy is a free Health & Fitness app for iPhone and iPad by Viacheslav Nechyporenko. Requires iOS 18. Updated August 4, 2026.
- Price
- Free
- on the App Store
- Size
- 25 MB
- Age 17+
- Updated
- Aug 4
- 2026 · v2.5
Screenshots
About Mozok: Brain Focus & Energy
Your calendar doesn't know your brain. Mozok does. Your Thinking Score updates every hour — a personal read on how sharp you actually are right now, built from last night's sleep, your body's daily rhythm, and how much rest you've been carrying. Built for people who think for a living: founders, engineers, writers, researchers. The kind of work where three sharp hours outperform a whole unfocused day. WHAT MOZOK TELLS YOU • When you're sharpest — and for how long • Which hours are built for deep work, which for meetings, which to protect • How last night's sleep is affecting your thinking right now • When to push and when your brain needs to recover WHAT MOZOK HELPS YOU CHANGE Your sharpness isn't fixed. The Grow tab gives you a short daily plan — morning light, caffeine timing, evening wind-down — and measures what each practice actually does to your Thinking Score. Some sharpen you within hours. Some compound over weeks. THE SCIENCE (IN PLAIN ENGLISH) Mozok uses the same alertness model used to assess pilots and air traffic controllers. It combines three signals your body actually generates: how much sleep you've missed, where you are in your daily rhythm, and how long you've been awake. Your Apple Watch feeds it automatically. No manual entry. PRIVATE BY DESIGN All data stays on your device. No account required. No server. Your Apple Health data never leaves your iPhone. WHO IT'S FOR Not for athletes chasing VO2 max. For the person who goes to bed at 2am still thinking about a problem, and wakes up at 6am still thinking about it. Apple Watch is recommended. HealthKit access is required. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://www.mozok.io/privacy
What’s new
Version 2.5 · Updated August 4, 2026
Polish release: smoother visuals and small fixes throughout the app.
App privacy
The developer, Viacheslav Nechyporenko, reported these privacy practices to Apple.
Data Used to Track You
The following data may be used to track you across apps and websites owned by other companies:
- Usage Data: Advertising Data
Data Not Linked to You
The following data, which may be collected but is not linked to your identity, may be used for the following purposes:
- Usage Data: Advertising Data, Product Interaction, Other Usage Data
- Diagnostics: Crash Data, Performance Data, Other Diagnostic Data
Used for: Third-Party Advertising, Analytics
Alternatives to Mozok: Brain Focus & Energy
Looking for apps like Mozok: Brain Focus & Energy? Here are 6 similar apps on the App Store. The highest rated is huuman (5.0/5), and all 6 are free to download.
-
huuman
5.0
-
StressAway: AI Stress Monitor
5.0
-
Vayu: Guided Breathwork
3.9
-
Stoic Forge: Stoicism Journal
3.0
-
Ovelio: Recovery & Activity
4.6
-
myMentalPal: Growth Meditation
4.8
| App | Rating | Price | Last updated | Compare |
|---|---|---|---|---|
| Mozok: Brain Focus & Energy | – | Free | August 4, 2026 | |
| huuman | 5.0 / 5 (1) | Free | Sep 28, 2026 | Compare |
| StressAway: AI Stress Monitor | 5.0 / 5 (6) | Free | Aug 10, 2026 | Compare |
| Vayu: Guided Breathwork | 3.9 / 5 (17) | Free | Oct 25, 2026 | Compare |
| Stoic Forge: Stoicism Journal | 3.0 / 5 (2) | Free | Sep 30, 2026 | Compare |
| Ovelio: Recovery & Activity | 4.6 / 5 (39) | Free | Oct 7, 2026 | Compare |
| myMentalPal: Growth Meditation | 4.8 / 5 (339) | Free | Oct 24, 2026 | Compare |