Best apps like Fast12: Intermittent Fasting

9+ similar apps compared and reviewed

4.6 avg rating
9 free apps
Updated September 2026

Whether you want more options like Fast12 or a completely different take on the same concept, our curated list of 9+ similar apps has you covered. Updated for 2026 with the latest ratings and comparisons.

Top Alternatives to Fast12

Limba: Stretching & Mobility#3

Limba: Stretching & Mobility by Trill Labs Limited

Daily mobility & stretches
Worth Considering
💪 Health & Fitness
4.3(3 ratings)
FreeAdsIn-App Purchases
Limba: Stretching & Mobility screenshot 1
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Personalized mobility routines adapt to your body's discomfort and lifestyle. Focus on specific areas with goal-based "Journeys" or quick daily stretches. Improve flexibility, reduce pain, and build a consistent habit.

More apps like Fast12

4
Fasting tracker: Fast Timer
Fasting tracker: Fast Timer
Fasting tracker: Fast Timer
Fasting Meditation Tracker
Free

This app helps you track intermittent fasting, meditation, and personal discipline goals. It focuses on recording your effort rather than just outcomes, providing a private space for your practice. The core functionality is free, with an optional premium upgrade.

Intermittent fasting timerMeditation session trackerCustom discipline vows (Tapas)
💪 Health & Fitness
(6)
freemium
5
Window - Fasting Timer
Window - Fasting Timer
Window - Fasting Timer
Fasting Timer · Live Activity
Free

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.

One-tap fasting startReal-time progress trackingDynamic Island & Live Activities integration
💪 Health & Fitness
(1)
free
6
Water Tracker CoffeeWatch
Water Tracker CoffeeWatch
Water Tracker CoffeeWatch
Caffeine Hydration Mg Reminder
Free

Monitor your caffeine intake and understand its impact on your body. Visualize your 24-hour metabolism curve and receive personalized insights to optimize focus and sleep.

Real-time caffeine monitoring24-hour metabolism curveOne-tap drink logging
💪 Health & Fitness
(6)
freemium
7
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
💪 Health & Fitness
(1.5K)
free with in-app purchases
8
WATCH LINK Heart Rate App
WATCH LINK Heart Rate App
WATCH LINK Heart Rate App
Connect iWatch to Nordictrack
Free

This app allows your Apple Watch to broadcast heart rate data to compatible fitness equipment. Connect to treadmills, bikes, rowers, and more from popular brands. Requires a separate WATCH LINK device to function.

Broadcast Apple Watch heart rateConnect to smart fitness equipmentSupports Peloton, Garmin, Wahoo, and more
💪 Health & Fitness
(153)
ad-supported
9
RockMyRun - Workout Music
RockMyRun - Workout Music
RockMyRun - Workout Music
Have fun & track your runs
Free

This app provides expertly curated music for workouts, designed to enhance motivation and enjoyment. It features adjustable BPM, run tracking, and personalized suggestions, seamlessly blending songs for an optimal exercise experience.

Adjustable BPMDJ-curated musicRun tracking
💪 Health & Fitness
(8.4K)
free with in-app purchases