Empty - Fasting Tracker
Thang Nguyen Health & Fitness iPhoneiPadiPod touch
Empty - Fasting Tracker is a free Health & Fitness app for iPhone and iPad by Thang Nguyen. Rated 4.5/5 from 95 ratings. Requires iOS 15.6.
- Rating
- 4.5
- 95 ratings
- Price
- Free
- on the App Store
- Size
- 14 MB
- Age 4+
- Updated
- Jan 7
- 2026 · v3.8
Screenshots
About Empty - Fasting Tracker
Empty is a simple and intuitive fasting tracker used for Intermittent, Circadian Rhythm, and Custom fasting. Choose your favorite fasting type and Empty will track and remind your ongoing progress. Empty supports the following fasting types: 16-Hour Intermittent Fasting (16/8): Popularized by Hugh Jackman (Wolverine) as a efficient way to remove extra weight. 16/8 fasting means eating within a window of eight hours each day such as from 12pm to 8pm and not eating during the remaining 16 hours. It helps get us into the sweet metabolic state of fat burning called Ketosis. Circadian Rhythm Fasting: Based on the research of Dr. Satchin Panda, the confining caloric consumption to about 12-hour period as people did just a century ago. It helps staving off high cholesterol, diabetes and obesity. Custom Fasting: Setup a custom program to meet your fasting goals. You choose your fasting hours per day, and days per week. Features: + Create Custom Fast + Smart Reminder (Remind you when your fasting completes even when the app is turn off) + Create your own custom alarms to fast + View the progress of the current fast + Show the full detail of your fasting days + Show the recent 7 fasts in chart and list + Get the average fasting time right in the Main Interface + Get the total hours of fasting in the Main Interface
Ratings & reviews
4.5
95 ratings
What’s new
Version 3.8 · Updated January 7, 2026
We update minor changes
App privacy
The developer, Thang Nguyen, 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:
- Location: Coarse Location
- Identifiers: Device ID
- Usage Data: Product Interaction, Advertising Data, Other Usage Data
- Diagnostics: Crash Data, Performance Data, Other Diagnostic 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:
- Location: Coarse Location
- Identifiers: Device ID
- Usage Data: Product Interaction, Advertising Data, Other Usage Data
- Diagnostics: Crash Data, Performance Data, Other Diagnostic Data
Used for: Third-Party Advertising
Alternatives to Empty - Fasting Tracker
Looking for apps like Empty - Fasting Tracker? Here are 6 similar apps on the App Store. The highest rated is Creata Fasting Timer (4.8/5), and all 6 are free to download.
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Fasting Timer: OMAD, Autophagy
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Fasting Time - Fasting Tracker
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Lumi: AI Calorie Deficit
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Creata Fasting Timer
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Ninja Intermittent Fasting
4.0
| App | Rating | Price | Last updated | Compare |
|---|---|---|---|---|
| Empty - Fasting Tracker | 4.5 / 5 (95 ratings) | Free | January 7, 2026 | |
| Fasting Timer: OMAD, Autophagy | 4.5 / 5 (120) | Free | Oct 6, 2026 | Compare |
| Easy Intermittent Fasting | – | Free | Jul 11, 2025 | Compare |
| Fasting Time - Fasting Tracker | 4.7 / 5 (90) | Free | Aug 24, 2026 | Compare |
| Lumi: AI Calorie Deficit | – | Free | Sep 16, 2026 | Compare |
| Creata Fasting Timer | 4.8 / 5 (5) | Free | Nov 30, 2023 | Compare |
| Ninja Intermittent Fasting | 4.0 / 5 (4) | Free | Oct 26, 2024 | Compare |