KYNIO: Fasting & Habit Tracker

Name: KYNIO: Fasting & Habit Tracker
Author: RakuLabs

LiveRakuLabs1 app · 21 installsHealth & FitnessFree · contains adsIn-app purchases: $5.99 - $79.99 per itemcom.kynio.app

Flexible fasting tracker, AI meal logs, and gamified progress with full privacy.

Alert me ★ Watch Open in Play ↗

Total installs: 21
Installs / day: ~1
Rating: —★
Released: 13 Sept 2026
Last update: 24 Sept 2026
Countries: —

Install history

exact counter from Google Play

30dAll

Installs per day · last 90 days

Change timeline

No changes recorded yet. We compare every crawl with the previous one and list title, icon, screenshots, description, version, price and availability changes here.

Country availability

Availability has not been checked for this app yet. “Check all countries” looks the app up in about 140 Google Play storefronts and shows where it is live, listed but not installable, or missing — plus any country-specific (custom) store listings.

Top countries

Country data will be available soon.

We estimate where downloads come from using the app’s position in Google Play’s top charts in about 140 countries. This app is not in any chart we have collected yet; the estimate appears as soon as it is.

Top chart positions

Not in any tracked top chart.

App manifest

Read this app's manifest from Google Play: permissions, declared SDKs, components and AdMob app ID. Saved analysis appears here automatically.

Data safety

declared by the developer on Google Play

No data shared with third parties
Collects data Personal info, Health and fitness and 4 others
Data is encrypted in transit
You can ask for your data to be deleted

This is the developer's own declaration, summarised from the Play listing. The permissions below show what the app is technically able to access.

Permissions

13 in 4 groups

6 Sensitive2 Notable5 Routine

What this app can do with your phone

Use your camera to take photos and record videos
Read photos, videos, and other files saved in your phone's shared storage
Add, change or delete photos, videos and other files in your phone's storage
Show its own windows or bubbles on top of other apps you are using

Photos/Media/FilesSensitive2

Access to photos, videos, music and other files stored on your device

Read photos, videos, and other files saved in your phone's shared storageread the contents of your USB storage · READ_EXTERNAL_STORAGE
Add, change or delete photos, videos and other files in your phone's storagemodify or delete the contents of your USB storage · WRITE_EXTERNAL_STORAGE

StorageSensitive2

Access to files, photos and media saved on your phone's storage

Read photos, videos, and other files saved in your phone's shared storageread the contents of your USB storage · READ_EXTERNAL_STORAGE
Add, change or delete photos, videos and other files in your phone's storagemodify or delete the contents of your USB storage · WRITE_EXTERNAL_STORAGE

CameraSensitive1

Access to your camera to take photos and record video

Use your camera to take photos and record videostake pictures and videos · CAMERA

OtherSensitive8

Access to miscellaneous device features that don't fit other categories

Show its own windows or bubbles on top of other apps you are usingdraw over other apps · SYSTEM_ALERT_WINDOW
Start itself automatically as soon as your phone finishes turning onrun at startup · RECEIVE_BOOT_COMPLETED
Keep your phone's processor or screen from going to sleep, which can use more batteryprevent device from sleeping · WAKE_LOCK
Check whether you are online and whether you use Wi-Fi or mobile dataview network connections · ACCESS_NETWORK_STATE
Connect to the internet to load content and send datafull network access · INTERNET
Make your phone vibratecontrol vibration · VIBRATE
Check with Google Play that you got this app legitimatelyGoogle Play license check · com.android.vending.CHECK_LICENSE
Receive push messages sent from the app's servers over the internetreceive data from Internet · com.google.android.c2dm.permission.RECEIVE

Sensitive = can reach personal data, location, camera/mic or act on your behalf. Notable = changes how your device behaves. Routine = normal for almost every app. Source: Google Play's permission list for all versions of this app.

Store listing

Full description

KYNIO is a personal, gamified habit tracker for fasting, nutrition, and workouts, built with a local-first architecture that prioritizes your privacy and health. KEY FEATURES: ⏱️ FLEXIBLE & CUSTOM FASTING • Track popular fasting protocols (16:8, 18:6, 20:4, OMAD). • Open Fasting support for extended fasts (>24h, 36h, 48h) with no rigid deadlines. • Adaptive timer showing real-time metabolic progression. 🧬 ESTIMATED METABOLIC PHASES • Follow your body's journey through 6 scientific reference stages (Digestion, Glucose Burn, Fat Burning, Active Ketosis, Cellular Autophagy, and Deep Renewal). • Explore biological insights, proven benefits, and practical hydration tips. 🍽️ AI-ASSISTED MEAL SCANNER • Snap or describe meals for instant calorie and macronutrient estimates (protein, carbs, fats). • Full human control: edit any item or quantity before saving. • Zero remote storage of your meal photos. 🎮 GAMIFICATION & XP REWARDS • Earn experience points (XP) by maintaining daily consistency. • Unlock levels, achievement badges, and Aura Perks (visual themes, advanced analytics, and Pro mode). • Track your streak with a gentle, pressure-free continuity line. 🛡️ PRIVACY & GDPR COMPLIANCE • Local-First: all fasting, meals, and health data stay in your device's private SQLite database. • No data selling or invasive tracking. • Complete JSON data export and account/data deletion available anytime. • Optional Google Sign-In for encrypted cloud backup. ⚠️ HEALTH DISCLAIMER KYNIO is an informational habit-tracking tool for healthy adults. It does not provide medical advice, clinical diagnosis, or treatment. Extended fasting is not suitable for minors, pregnant or nursing women, or individuals with pre-existing medical conditions without professional medical guidance. Always listen to your body and stop fasting immediately if you feel unwell. Legal links: • Privacy Policy: https://kynioapp.com/privacy • Terms of Service: https://kynioapp.com/terms • Data Deletion: https://kynioapp.com/account-deletion • Support: https://kynioapp.com/support

What's new

• Fixed buttons that didn't display correctly on some Android devices • More reliable Pro subscription status (cancellations and refunds are now reflected) • Streak and XP fixes; editing a fast no longer duplicates it when syncing • Smaller, faster and more secure app

Growing in Health & Fitness

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