# Empty - Fasting Tracker — Intermittent Fasting Tracker

> Simple intermittent and custom fasting tracker with smart reminders. (iPhone/iPad app by Thang Nguyen.)

- Source: https://appshunter.io/ios/app/empty-fasting-tracker/id1349345869 (this page in markdown: same URL + `.md`)
- Developer: [Thang Nguyen](https://appshunter.io/developer/921360262)
- Category: Health & Fitness, Lifestyle
- Price: Free with in-app purchases
- Rating: 4.50/5 from 95 App Store ratings · 10 written reviews indexed
- Age rating: 4+
- Requires: iOS 15.6 · 14 MB
- Languages: American English
- Released: 2018-03-27
- Data updated: 2026-08-16
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/empty-fasting-tracker/id1349345869/reviews.md

## What is Empty?

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

## Key features

- Intermittent Fasting Tracking
- Circadian Rhythm Fasting
- Custom Fasting Plans
- Smart Reminders
- Progress Visualization
- Fasting History

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Pro Upgrade | $4.99 | one-time |


## Recent user reviews (10 of 10)

All indexed reviews: https://appshunter.io/ios/app/empty-fasting-tracker/id1349345869/reviews.md

### 1/5 — Mala

*2024-03-27, version 3.7.0*

No ordena bien las fechas.
Los gráficos tampoco tienen las fechas en el orden correcto.
Por ende los gráficos no tienen valor.
Las fechas en el gráfico se amontonan y no pueden leerse bien

### 5/5 — Clean n Easy

*2021-05-16*

This is a nice easy app that just ticks away in the background. It’s clean n crisp user interface is just what I wanted.
It’s got various pre set options for timed fasting with insights into IF. 
There’s also the option to make ur own ratio.
The thing with IF is don’t overthink it, drink plenty of water and eat inside your eating window, if you fancy a black coffee or a black tea then have one (do not use sugar or sweetening). The time will come when it’s second nature. Your body will find a natural balance and this app can help you get there.
This app works not only to count down to your meal time but can also remind you to eat (Yes IF can become so natural that you can become oblivious to when you last ate).
Give this app and IF a fair chance and you will be soon into eating a more natural way in relation to when to eat. The longer your fast the less time to binge and that’s got to be good.

### 5/5 — O melhor

*2021-03-08, version 3.5*

Simples e prático

### 5/5 — Comprei e não tiraram anúncio

*2020-06-17, version 3.3*

E tbm não mudou nada

### 1/5 — Hellooooo

*2020-03-13*

It would be nice if all the features work! And I. And get rid of the dot! Where is it coming from? How many times do I have to contact you to get a response!!!

### 5/5 — please check the membership

*2020-01-07*

Hello
I already buy a premium, but ad appears again. please check.

### 1/5 — No sirve para nada

*2019-06-29, version 2.0*

Horrible . No se que quisieron hacer con esta supuesta app.

### 5/5 — 좋아요

*2019-02-20*

간헐적단식 시간안정하고 하는데 시작하고 멈춤만함면 알아서 시간재주고 평균내주고해서 아주 좋아요.간헐적 단식 할맛나게하는 어플이네요!

### 5/5 — 제가 찾던 어플

*2019-02-10*

간헐적 단식 해보려고 하는데 이 어플이 인터페이스도 단순하고 유동적으로 시간 설정할 수 있어서 조아여 영어로 되어있어서 사람들이ㅜ잘 안쓰는거같은데 구글번역기 돌리지 말고 한글판도 내주세요

### 5/5 — Good!

*2019-01-21, version 2.0*

It’s very simple, but still great...

## Frequently asked questions about Empty

### What types of fasting does Empty support?

Empty supports popular methods like 16-Hour Intermittent Fasting (16/8), Circadian Rhythm Fasting based on Dr. Satchin Panda's research, and fully customizable fasting programs where you set your own hours and days.

### How does Empty remind me about my fasts?

Empty features a smart reminder system that notifies you when your fasting period is complete, even if the app is closed. You can also create custom alarms for your fasting periods.

### Can I see my fasting progress with Empty?

Yes, Empty allows you to view the progress of your current fast and provides detailed insights into your fasting days. It also displays your recent 7 fasts in both chart and list formats.

### What is the average fasting time shown in Empty?

The app displays your average fasting time directly on the main interface, giving you a quick overview of your consistency. It also shows your total accumulated fasting hours.

### Is Empty available on all Apple devices?

Empty is compatible with iPhones, iPads, and iPods, offering a consistent experience across your Apple devices.

### How often is Empty updated?

The latest version of Empty is 3.8, last updated on January 7, 2026. This indicates a commitment to ongoing development and improvements.

### What is the age rating for Empty?

Empty has an age rating of 4+, making it suitable for a wide range of users interested in health and fitness tracking.

### What do users like about Empty?

With a 4.5-star rating from 93 reviews, users generally appreciate Empty's simple and intuitive interface for tracking various fasting methods and its effective reminder system.

## Version history (last 5 releases)

### 3.8 — 2026-01-07

We update minor changes

### 3.7.0 — 2023-12-27

We update minor changes

### 3.6.0 — 2022-12-22

We update minor changes

### 3.5 — 2021-02-04

Fix minor issue to support iOS 14.4

### 3.4 — 2020-09-17

Fix minor issue to support iOS 14

## Apps similar to Empty

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [Intermittent Fasting and Diet.](https://appshunter.io/ios/app/intermittent-fasting-and-diet/id6443584386) | 4.7 (5,279) | Free | Health & Fitness |
| [Fastic Weight Loss & Fasting](https://appshunter.io/ios/app/fastic-weight-loss-and-fasting/id1459260306) | 4.8 (246,138) | Free | Health & Fitness |
| [Zero: Fasting & Food Tracker](https://appshunter.io/ios/app/zero-fasting-and-food-tracker/id1168348542) | 4.8 (445,285) | Free | Health & Fitness |
| [AteMate Food Journal: AI Coach](https://appshunter.io/ios/app/atemate-food-journal-ai-coach/id1164976477) | 4.8 (10,293) | Free | Health & Fitness |
| [Calorie Counter - Calory AI](https://appshunter.io/ios/app/calorie-counter-calory-ai/id1441252752) | 4.6 (7,884) | Free | Health & Fitness |
| [Intermittent Fasting Tracker!](https://appshunter.io/ios/app/intermittent-fasting-tracker/id1576351038) | 4.6 (332) | Free | Health & Fitness |

## More apps by Thang Nguyen

- [Water Tracker & Reminder](https://appshunter.io/ios/app/water-tracker-and-reminder/id933605957)
- [Massage Pillow](https://appshunter.io/ios/app/massage-pillow/id950192241)
- [7 Minute Workout Plus](https://appshunter.io/ios/app/7-minute-workout-plus/id954165191)
- [BedTime Sleep Fan Sounds](https://appshunter.io/ios/app/bedtime-sleep-fan-sounds/id960127578)
- [Stand Up Reminder](https://appshunter.io/ios/app/stand-up-reminder/id972116640)
- [HIIT Interval Timer](https://appshunter.io/ios/app/hiit-interval-timer/id980471893)

All apps by Thang Nguyen: https://appshunter.io/developer/921360262

## Related topics

[empty](https://appshunter.io/ios/topics/empty) · [vazy](https://appshunter.io/ios/topics/vazy)

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-16.*