ZZZ Tracker
ZZZ Tracker is made and published by Luc Pham Van. AppBrain is an independent app data site and isn't affiliated with Luc Pham Van. The app name, icon, screenshots and description belong to Luc Pham Van and are shown as published on the App Store.
AppBrain's verdict
- Last updated
- October 12, 2026
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Releases
Updates seen on the App Store- Version
- 1.0.5
- Launched
- June 2026
No changelog data
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Technology
Found in the app by AppBrain- Price
- Free
- App size
- 29.5 MB
- Content rating
- Everyone
Technologies used by ZZZ Tracker
About the app and developer
About ZZZ Tracker
ZZZ Tracker is a health & fitness app developed by Luc Pham Van.
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The app has no ratings yet.
App Information
ZZZ Tracker is freely available from the App Store. The app size is 29.50 MB. The latest version available is 1.0.5. The last update was on October 12, 2026.
Technical Requirements
The app has a content rating of Everyone. The app has been available on the App Store since June 2026.
Developer information for Luc Pham Van
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Store listing
By Luc Pham Van, from the App Store
Description by Luc Pham Van Written by the developer, not by AppBrain. Click to read.
Whether you're trying to improve sleep quality, build healthier habits, or understand what affects your rest, ZZZ Tracker helps you track every night and uncover meaningful patterns over time.
LOG YOUR SLEEP IN SECONDS
Record bedtime, wake time, and sleep quality in seconds. Add optional notes and tag factors such as caffeine, alcohol, exercise, stress, late meals, screen time, or naps to understand how daily habits affect your sleep.
POWERFUL SLEEP INSIGHTS
Sleep Goal
Set a nightly sleep target and see how each night compares.
Weekly Chart
View your sleep duration over the last 7 days at a glance.
Sleep Debt
Track your cumulative sleep surplus or deficit across 7-day and 30-day periods.
Factor Correlations
Discover which habits are linked to better or worse sleep quality.
Monthly Heatmap
See every night displayed on a color-coded calendar for quick trend analysis.
BUILD LASTING HABITS
Set a personal sleep goal and monitor your progress over time.
Maintain logging streaks to stay consistent night after night.
Review bedtime consistency to understand how regular your schedule is.
Enable daily reminders so you never forget to log your sleep.
Receive a weekly recap every Sunday morning to review your progress.
YOUR DATA, YOUR WAY
Export all sleep records as CSV or JSON at any time.
Back up and restore your data using Google Drive.
Reset all data from Settings whenever you want a fresh start.
Start tonight. Better sleep begins with awareness.
Download ZZZ Tracker and take the first step toward healthier sleep.