Best Fast AI alternatives: apps like Fast AI: Intermittent Fasting

10+ similar apps compared and reviewed

4.6 avg rating
10 free apps
Updated October 2026

Looking for something like Fast AI? 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 Fast AI

Intermittent Fasting - Fastify#2

Intermittent Fasting - Fastify by AirShape

Feel Your Best Without Diets
Strong Contender
💪 Health & Fitness
4.8😐(1K ratings)
FreeIn-App Purchases
Intermittent Fasting - Fastify screenshot 1
Intermittent Fasting - Fastify screenshot 2
Intermittent Fasting - Fastify screenshot 3
Intermittent Fasting - Fastify screenshot 4
Intermittent Fasting - Fastify screenshot 5
Intermittent Fasting - Fastify screenshot 6

Track your eating schedule, receive guidance, and enhance your daily fasting experience. Achieve your weight goals, improve health, and increase energy within a supportive community.

What We Love

  • 👍 Great app design
  • 🚀 Simple and easy to use
  • 💡 Helpful for weight loss and fasting
  • 🚀 Tracks fasting progress well

Room to Improve

  • 🐛 App freezes on goals page
  • 🐛 Help link crashes the app
  • 🐛 Incomplete information display
  • 🐛 UI issues with screen fitting
  • 🐛 Inability to edit fasting logs
Ai Calorie Counter - EatDot#3

Ai Calorie Counter - EatDot by Viktoriya Avdonina

Weight Loss & Food Tracker
Worth Considering
💪 Health & Fitness
4.7(44 ratings)
FreeIn-App Purchases
Ai Calorie Counter - EatDot screenshot 1
Ai Calorie Counter - EatDot screenshot 2
Ai Calorie Counter - EatDot screenshot 3
Ai Calorie Counter - EatDot screenshot 4
Ai Calorie Counter - EatDot screenshot 5
Ai Calorie Counter - EatDot screenshot 6

This AI-powered coach helps you lose weight and build healthy habits through intermittent fasting and smart calorie tracking. Log meals easily with text or photos, get personalized nutrition advice, and track your overall health metrics.

More apps like Fast AI

4
Fasting Air: Intermittent Diet
Fasting Air: Intermittent Diet
Fasting Air: Intermittent Diet
Simple Health Fasting Tracker
Free

This app acts as your personal intermittent fasting coach, tracking your fasting periods, eating habits, and health data. It provides insights into fasting stages and progress to help you achieve weight loss and improve overall well-being.

Fasting timer and trackerProgress monitoring and analysisFasting stage updates (ketosis, autophagy)
💪 Health & Fitness
(13)
free with in-app purchases
5
Longa: Intermittent Fasting
Longa: Intermittent Fasting
Longa: Intermittent Fasting
Weight Loss. Live Longer.
Free

This app guides users through personalized intermittent fasting and healthy habits to support weight loss. It focuses on science-backed methods, offering features like fasting tracking, visual progress reports, quick workouts, healthy recipes, mood journaling, and guided meditations.

Advanced fasting trackerVisual progress charts10-minute bodyweight workouts
💪 Health & Fitness
(757)
free with in-app purchases
6
Intermittent Fasting+
Intermittent Fasting+
Intermittent Fasting+
Intermittent Fast timer App
Free

This app simplifies achieving your fasting goals and maintaining a healthy lifestyle. It offers a user-friendly interface, customizable fasting plans, and helpful reminders. Track your progress with fun statistics to stay motivated on your wellness journey.

Simple and intuitive interfaceReminder notificationsProgress statistics
💪 Health & Fitness
(0)
free with in-app purchases
7
Intermittent Fasting Beginners
Intermittent Fasting Beginners
Intermittent Fasting Beginners
Lose weight without diet plan
Free

This app guides beginners through intermittent fasting for weight loss and health improvement. It offers various customizable fasting plans, meal recipes, and progress tracking tools.

Customizable fasting plans (16/8, 12/12, etc.)Meal recipes for all times of dayBody Mass Index (BMI) tracking
💪 Health & Fitness
(8)
free with in-app purchases
8
Harmony Fasting
Harmony Fasting
Harmony Fasting
Fast Smart, Live Long
Free

This app helps you track intermittent fasting for various health and weight loss goals. It allows you to set personal information, choose fasting routines, and monitor your progress with a timer and reminders. It supports different fasting types and offers customizable levels.

Fasting TimerPersonalized ProfileFasting Levels
💪 Health & Fitness
(31)
free with in-app purchases
9
Intermittent Fasting - Clear
Intermittent Fasting - Clear
Intermittent Fasting - Clear
Simple 16:8 Diet Timer Tracker
Free

This app helps users manage their intermittent fasting journey with a user-friendly timer, various fasting plans, and progress tracking. It offers features like water tracking, mood logging, and health synchronization, alongside inspiring content such as stories, nature sounds, and recipes to support a healthy lifestyle.

User-friendly fasting timer with remindersMultiple fasting plans (Beginner to OMAD)Water tracker with drink reminders
💪 Health & Fitness
(503)
freemium
10
16:8 Fasting Timer
16:8 Fasting Timer
16:8 Fasting Timer
Intermittent Fasting Tracker
Free

Track your intermittent fasting journey with customizable plans and real-time analytics. Log meals and water intake, and receive personalized meal tips to support your weight loss goals. Supports various popular fasting methods.

Intermittent fasting timerCustom fasting plansReal-time analytics
💪 Health & Fitness
(4)
free with in-app purchases