Best apps like FastLine: Fasting Timer

Whether you want more options like FastLine 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 FastLine

TrueFast by Evan Mattson

Intermittent fasting made easy

Editor's Choice

5.0(1 ratings)

FreeIn-App Purchases

Track your intermittent fasting journey with a clean, ad-free interface. Monitor your progress, set personalized goals, and access educational content. Offers seamless integration with Apple Watch and Lock Screen widgets for easy access.

Fast.io -- Fasting Timer by Stefan Sturm

Your fasting buddy

Strong Contender

0.0(0 ratings)

FreeIn-App Purchases

Fasting Well: IF Timer by Generalizable

Fasting timer

Worth Considering

Private habits. Your pace.

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.

More apps like FastLine

Fasta: Fasting Timer

(0)

Timer, eating window, streaks

FastZen: Fasting Routine

Customizable fasting schedulesRecurring weekly routine setupLive Activities for active fast tracking

This app helps you manage your fasting schedule with customizable timers and reminders. It offers a recurring weekly routine, a timer that remembers your progress, and a clear view of your active fast. Review your history and track your streaks, all while keeping your data private on your device.

(0)

75 Hard Challenge Habit Trackr

Petal: 75 Soft Challenge

Visual flower-based habit trackingSupports multiple 75-day challenge variantsShareable bloom milestone cards

This app transforms daily habit tracking into a visual journey, where each day completed adds a petal to a blooming flower. It supports various 75-day challenge variants and allows users to share their progress with visually appealing milestone cards.

(5)

30 Day Challenge - LockIn30

Her & His Tough, Soft Tracker

Single habit trackingCustomizable duration (7-365 days)Tough and soft challenge modes

Track a single habit for 7 to 365 days with daily logging options like photos, counters, and measurements. Choose strict or forgiving modes, view progress with timelapses, and stay motivated with reminders. This app is ad-free and works offline.

(3)

freemium

Fastly – Clean Fasting Timer

Intermittent Tracker & Goals

Clean fasting timer with real-time trackingMultiple intermittent fasting plansAutomatic fasting phase tracking

This app provides a clean and distraction-free timer for intermittent fasting. It tracks your fasting periods in real-time, offers various popular fasting plans, and automatically monitors fasting phases like fat burning and ketosis. View your history with clear statistics and receive smart reminders.

(92)

Easy Fast: Fasting Tracker

Intermittent Fasting Timer

One-tap start/stop fastingCustomizable fasting plansProgress visualization

This app simplifies intermittent fasting with easy timers and progress tracking. It offers customizable plans, integrates with Apple Health for weight monitoring, and provides motivating feedback upon completion of fasts.

(13)