# Fasting Mastery > Log meals & alcohol, track fasting phases, and master your eating window. Canonical page: [https://chrome-stats.com/d/com.yadevstudio.fasting\_tracker](https://chrome-stats.com/d/com.yadevstudio.fasting_tracker) ## Overview - **ID:** `com.yadevstudio.fasting_tracker` - **Platform:** Android - **Type:** Android app - **Status:** Available - **Publisher:** YA Dev Studio - **Category:** HEALTH\_AND\_FITNESS - **Downloads:** 105 - **Version:** 4.1.0 - **Last updated:** 2026-09-19 - **First published:** 2026-02-14 - **Publisher country:** AU - **Size:** 27 MB - **Data as of:** 2026-10-05 - **Store listing:** [Google Play Store](https://play.google.com/store/apps/details?id=com.yadevstudio.fasting_tracker) - **Privacy policy:** [https://lavender-utahraptor-b7c.notion.site/Privacy-policy-2f68fbc25c0f80b293d0fba19d8ba7a5](https://lavender-utahraptor-b7c.notion.site/Privacy-policy-2f68fbc25c0f80b293d0fba19d8ba7a5) ## Description Ready to stop guessing when you last ate? Fasting Mastery has you covered.

Pick your fasting program — 16:8, 18:6, 20:4, 23:1, or roll your own — and watch a live doughnut fill up as your fast progresses. Every second counts, and Fasting Mastery counts every one of them. Your current fasting phase (Fed → Metabolic Shift → Ketosis → Autophagy) is always front and center, with the details to back it up.

🍽 LOG IT IN SECONDS
Tap the button, pick a time (Now, 15 min ago, whenever), add calories if you feel like it, choose your meal type, and you're done. No friction. No fluff.

🍺 YES, ALCOHOL COUNTS TOO
Log a beer, a glass of wine, a cocktail — choose from 11 drink types, set your serving size and ABV, and Fasting Mastery does the calorie math for you. Because pretending that glass of rosé didn't happen isn't a fasting strategy.

📅 HISTORY THAT ACTUALLY TELLS A STORY
Every day gets its own visual card: a 24-hour timeline bar showing when you were fasting (blue) and eating (amber), plus entry chips with emoji, times, calories, and meal types at a glance.

📊 INSIGHTS THAT MAKE YOU FEEL SMART
• Auto-detected fasting pattern with a program comparison gauge
• Eating-window timeline so you can see your habits at a glance
• Streaks, personal bests, and week-over-week trends
• Calorie breakdown chart by meal type — with your BMR as a reference line if you set up your body profile

📈 THREE WAYS TO CHART YOUR WINS
• Timeline — see your fasting phases laid out across the day, every day
• Windows — fasting vs eating gaps with duration labels
• Bars — stacked phase time by day, month, or year

⚙️ THE DETAILS NERDS WILL LOVE
Set your country's standard drink definition (AU, UK, US, CA, JP, or custom). Enter your body stats for a resting calorie estimate. Sync everything to the cloud with Google sign-in (Pro).

No ads. No nonsense. Works offline. Your data is yours.

Start your fast. Master it. ## Rankings - #2,008,369 — Overall ## Permissions and access ### Permissions - `android.permission.ACCESS_ADSERVICES_AD_ID` - `android.permission.ACCESS_ADSERVICES_ATTRIBUTION` - `android.permission.ACCESS_NETWORK_STATE` - `android.permission.INTERNET` - `android.permission.USE_BIOMETRIC` - `android.permission.USE_FINGERPRINT` - `android.permission.WAKE_LOCK` - `com.android.vending.BILLING` - `com.android.vending.CHECK_LICENSE` - `com.google.android.finsky.permission.BIND_GET_INSTALL_REFERRER_SERVICE` - `com.google.android.gms.permission.AD_ID` - `com.google.android.providers.gsf.permission.READ_GSERVICES` - `com.yadevstudio.fasting_tracker.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION` ## Similar extensions and apps - [Fasting: Intermittent Timer](https://chrome-stats.com/d/com.fasting.help) — 63 users - [Fasting Tracker - Health](https://chrome-stats.com/d/sa.rezende.fasting_tracker) — 46 users - [fast\_ Intermittent Fasting](https://chrome-stats.com/d/com.aimenv.fastingtracker) — 10 users - [Fasting Coach: Timer & Tracker](https://chrome-stats.com/d/com.coddykit.fasting) — 7 users - [Fasting Well: IF Timer](https://chrome-stats.com/d/com.fastingwell.app) — 13 users - [Just Fasting: Tracker & Timer](https://chrome-stats.com/d/com.lazycattle.fastingtracker) — 43 users - [Fasting Timer: Intermittent](https://chrome-stats.com/d/com.syanac.crescent) — 50 users - [Fasting Timer](https://chrome-stats.com/d/com.appfactory.fastingtimer) — 4 users - [Fasting Tracker](https://chrome-stats.com/d/co.median.android.rdoejwo) — 9 users - [Fasting: Intermittent Fasting](https://chrome-stats.com/d/com.happyverse.fasting) — 860 users - [Fasting Timer: IF Tracker](https://chrome-stats.com/d/com.mediaokofee.FastingTimer) — 824 users - [FastingSense: Fasting Tracker](https://chrome-stats.com/d/mwxapps.fastingsense.app) — 110 users --- Source: [Chrome-Stats](https://chrome-stats.com/d/com.yadevstudio.fasting_tracker)