Best Fast36 alternatives: apps like Fast36

10+ similar apps compared and reviewed

3.9 avg rating

10 free apps

Updated November 2026

Fast36

AKN Technologies FZ-LLC

💪 Health & Fitness

📊 Productivity

Looking for something like Fast36? 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 Fast36

Lyte: Fasting Tracker by Yong Hyun Kwon

Intermittent fasting timer

Editor's Choice

💪 Health & Fitness

0.0(0 ratings)

FreeIn-App Purchases

Fasting Well: IF Timer by Generalizable

Fasting timer

Strong Contender

💪 Health & Fitness

5.0(2 ratings)

Free

Track your intermittent fasting journey with science-backed insights. Monitor your progress through different metabolic stages and view your history with a visual heatmap. Offers built-in plans and detailed scientific articles.

Fasting Track: Timer & Water by Gunawan Santoso

Weight Loss: Intermittent Diet

Worth Considering

💪 Health & Fitness

0.0(0 ratings)

Free

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More apps like Fast36

Fasting Tracker: Fastology

Intermittent & longer fasts

Free

This app provides structured tracking for intermittent fasting, going beyond simple timers. It helps users follow specific fasting schedules with clear phase progress, build consistency through streaks, and manage a flexible weekly plan. Focuses on discipline and reducing guesswork for a clearer fasting experience.

Track various fast types (16:8, OMAD, extended)Live phase-by-phase progress trackingBuild streaks from completed fasts

DeepFast: OMAD Fasting Timer

Extended Fast & Streak Tracker

Free

This app provides a dedicated timer for extended fasting periods, focusing on tracking metabolic body phases and personal fasting streaks. It offers detailed insights into your fasting journey without calorie counting or social features.

Animated fasting timer with progress ringPresets for OMAD, Warrior, and extended fastsMetabolic body phase tracking

CaloBurner - Calorie Tracker

Step & Macro Counter · Deficit

Free

This app helps you achieve weight loss by tracking your calorie intake and macros. It features an AI-powered food scanner, a built-in step counter, and personalized plans based on your body stats and goals.

AI meal loggingMacro trackingBuilt-in step counter

Waterfaster: Fasting Tracker

Intermittent, Water Fast Timer

Free

Track intermittent and water fasts with live countdowns on your Lock Screen and widgets. Monitor your body's progress and connect with friends anonymously for support and challenges. Offers various fasting protocols and integrates with Apple Health.

Live Lock Screen and widget countdownsAnonymous social fasting with friendsSupport for various fasting protocols

FastZen: Fasting Timer

Fasting on your schedule

Free

This app helps you track your fasting schedule with customizable durations and daily adjustments. It offers a preview of your upcoming week and allows you to repeat start times on chosen weekdays. The widget and Live Activity provide convenient access to your current session.

Customizable fast durations (1-48 hours)Daily schedule adjustments7-day weekly preview

💪 Health & Fitness

(0)

free with in-app purchases

Compare with Fast36

EasyFasting: Fasting Tracker

Intermittent Fasting Timer

Free

This app provides a simple, ad-free intermittent fasting timer with customizable plans and features. It allows users to track their fasting periods, adjust logs, and access educational content. Optional premium features offer advanced statistics and insights.

One-tap fasting timerAdjustable start/end timesApple Watch integration

Intermittent Fasting: Burn

Tracker, Timer, 16:8 & OMAD

Free

This app helps you track intermittent fasting, guiding you through different biological stages like ketosis and autophagy. It offers personalized insights and progress monitoring without requiring an account or collecting your data. Stay motivated with features like body score, streaks, and smart notifications.

Private intermittent fasting trackerReal-time biological stage trackingBody score for progress monitoring