Best JustFast alternatives: apps like JustFast - Timer

10+ similar apps compared and reviewed

4.8 avg rating
10 free apps
Updated October 2026

Looking for something like JustFast? We've analyzed 10+ similar apps to help you find the best alternative. Each app is compared by ratings, features, and real user reviews, so you can make the right choice.

Top Alternatives to JustFast

Window - Fasting Timer#2

Window - Fasting Timer by ๅ‘ๅ‘ ้“

Fasting Timer ยท Live Activity
5.0(1 ratings)
FreeIn-App Purchases
Window - Fasting Timer screenshot 1
Window - Fasting Timer screenshot 2
Window - Fasting Timer screenshot 3
Window - Fasting Timer screenshot 4

This intermittent fasting timer helps you build healthy eating habits with real-time progress tracking and motivational animations. View your fasting status on the Lock Screen and Dynamic Island without opening the app. Track your history, streaks, and success rate with local data storage and no ads.

More apps like JustFast

4
My Fasting Timer: IF Clock
My Fasting Timer: IF Clock
My Fasting Timer: IF Clock
Intermittent Fast Made Easy
Free

Easily start and track your intermittent fasting journey with a simple tap. This app offers popular fasting protocols and custom window options, helping you build consistency with streak tracking and progress visualization.

One-tap fast start/stopPre-set and custom fasting windowsEating window countdown
๐Ÿ’ช Health & Fitness
(1)
ad-supported
5
Intermittent Fasting: JustFast
Intermittent Fasting: JustFast
Intermittent Fasting: JustFast
Fasting Tracker & 16:8 Timer
Free

This app tracks both your fasting periods and your eating windows, offering a unique dual-countdown feature. It visualizes metabolic phases like fat burning and ketosis, supports various fasting methods, and provides insights into your progress. It's designed to be user-friendly and privacy-conscious, working entirely offline.

Eating window countdownFasting phases visualizationSupport for multiple fasting methods
๐Ÿ’ช Health & Fitness
(9)
ad-supported
6
Nomu - Intermittent Fasting
Nomu - Intermittent Fasting
Nomu - Intermittent Fasting
Timer, Water & Weight Loss
Free

This app simplifies intermittent fasting with a user-friendly timer and progress tracker. It offers popular fasting plans, visual feedback on fasting phases, and a cute companion to keep you motivated. Track your water intake, weight, and BMI with insightful charts.

Customizable fasting plansLive fasting phase trackingStreak and progress tracking
๐Ÿ’ช Health & Fitness
(95)
free
7
Simple Fasting App
Simple Fasting App
Simple Fasting App
Ayuno intermitente y registro
Free

This app simplifies intermittent fasting with a focus on privacy and ease of use. It offers popular fasting schedules, progress tracking, and smart notifications without ads, subscriptions, or data collection.

Free and privatePopular fasting schedulesProgress tracking
๐Ÿ’ช Health & Fitness
(38)
free
8
Fasty - Intermittent Fasting
Fasty - Intermittent Fasting
Fasty - Intermittent Fasting
Fast 16:8 Tracker Timer
Free

This app offers a straightforward and privacy-focused way to track intermittent fasting. It provides tools for timing fasts, monitoring weight and BMI, and maintaining progress streaks without requiring sign-up or displaying ads.

One-tap fasting timerMultiple fasting programsCustom fast durations
๐Ÿ’ช Health & Fitness
(1.5K)
free with in-app purchases
9
Fasty: Fasting Tracker
Fasty: Fasting Tracker
Fasty: Fasting Tracker
Track intermittent fasting
Free

This app helps users track intermittent fasting by monitoring fasting days and eating periods. It supports weight tracking in both pounds and kilograms and does not collect user data.

Intermittent fasting trackingWeight trackingFasting day monitoring
๐Ÿ’ช Health & Fitness
(7)
free
10
Suavita: Fasting Tracker App
Suavita: Fasting Tracker App
Suavita: Fasting Tracker App
Intermittent Fasting & Water
Free

This app helps users track various fasting durations, from intermittent routines to multi-day water fasts. It provides timers, reminders, and progress tracking to support users in achieving their fasting goals and building healthy habits. It offers features for both beginners and experienced fasters.

Intermittent fasting trackingLong-term fasting supportCustomizable fasting presets
๐Ÿ’ช Health & Fitness
(3.7K)
free with in-app purchases