Best Fastcal alternatives: apps like Fastcal - AI Calorie Tracker

9+ similar apps compared and reviewed

4.5 avg rating
9 free apps
Updated October 2026

Whether you want more options like Fastcal 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 Fastcal

Takoh นับแคลลอรี่ง่ายสุด screenshot 1
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Easily manage your diet and health with a comprehensive food logging app. It uses AI to scan food images, analyze nutrients, and track your progress towards weight loss, muscle gain, or general eating habit monitoring. Enjoy a fun and personalized experience with customizable themes.

What We Love

  • 👍 Easy to use and understand UI
  • 📸 Accurate food scanning and calorie calculation
  • 💡 Helpful for weight loss and calorie control
  • ✨ Attractive and cute app design
  • ✅ Wide variety of Thai food data
  • 🎯 Provides clear daily calorie goals
  • 🚀 Fast food scanning
  • 💰 Good value for money (especially annual subscription)
  • 📈 Progress tracking and guidance
  • 👍 User-friendly interface
  • 💯 Very accurate, even for specific food items
  • 💖 Supports Thai developers

Room to Improve

  • 🐛 App frequently freezes or crashes
  • ⚠️ Calorie counts can be overly high
  • 🚫 AI scanning sometimes fails (says image is unclear)
  • ❓ Customer support unresponsive (Facebook)
  • 🔄 Recent updates cause issues
  • 📉 Syncing with step-counting apps is inconsistent
  • ⚖️ Difficulty adjusting calorie intake precisely
  • ⚙️ Some features not unlocked with subscription
  • ⏳ Long loading times
Fasting Diary - IF tracker#2

Fasting Diary - IF tracker by Dimo Co.,Ltd.

Weight Loss & Fasting Tracker
Strong Contender
💪 Health & Fitness
0.0(0 ratings)
FreeIn-App Purchases
Fasting Diary - IF tracker screenshot 1
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Fasting Diary - IF tracker screenshot 6

This app helps users achieve their weight loss and health goals through intermittent fasting. It provides guidance, motivation, and customizable fasting schedules to support users in burning fat, boosting energy, and improving metabolic health.

More apps like Fastcal

4
NubCal: AI Calorie Counter
NubCal: AI Calorie Counter
NubCal: AI Calorie Counter
Calorie Deficit Calculator
Free

Effortlessly track your calorie intake by simply taking photos of your meals. This AI-powered app identifies food, estimates calories, and provides detailed nutritional breakdowns and personalized health insights to support your dietary goals.

AI-powered food recognition from photosAccurate calorie and nutrient analysisPersonalized health insights
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5
GinFit: AI Calorie Scanner Pet
GinFit: AI Calorie Scanner Pet
GinFit: AI Calorie Scanner Pet
Snap meals, raise a food pet
Free

Effortlessly track your food intake and weight loss journey. Simply answer questions about your goals, snap a picture of your meal, and receive instant nutritional breakdowns. This app provides smart AI tools and clear data to help you stay consistent and confident without extreme diets.

AI food scanningInstant nutrition detailsPersonalized weight-loss plans
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6
NutriGuide: AI calorie counter
NutriGuide: AI calorie counter
NutriGuide: AI calorie counter
Food Logger: Macros & Calories
Free

Effortlessly track your calorie and nutrient intake using photo recognition, voice input, or manual entry. Receive personalized insights, build healthy habits, and achieve your weight or fitness goals with this intelligent nutrition companion.

Photo food recognitionVoice food loggingPersonalized macro insights
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7
BodyKey App
BodyKey App
BodyKey App
by AMWAY BUSINESS SERVICES ASIA PACIFIC SDN. BHD.
Free

This personalized weight management solution combines assessment, scientifically formulated products, and community support to help you reach your goals. It acts as a 24-hour coach for meals and exercise, tracks progress, and offers motivating challenges. It also supports mentors in monitoring customer progress.

Personalized weight managementBody composition tracking with InBodyBANDAssessment tool for efficient weight loss
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8
Kalguroo: AI Calorie Tracker
Kalguroo: AI Calorie Tracker
Kalguroo: AI Calorie Tracker
Easy Tracking & Habit Diary
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This AI-powered app acts as your personal diet coach, instantly recognizing meals from photos to calculate calories and provide personalized insights. It helps you understand your food choices and build healthier habits for a more sustainable lifestyle.

AI meal recognition from photosCalorie and macro trackingLocalized nutrition insights
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ไทยสุข ThaiSook
ไทยสุข ThaiSook
ไทยสุข ThaiSook
by National Science and Technology Development Agency
Free

This app helps users modify behaviors to lose weight and reduce the risk of chronic non-communicable diseases through online challenges. It offers AI-powered insights and integrates with wearable devices to track activity and sleep, fostering a supportive community for health-conscious individuals.

Online behavior modification challengesWeight loss supportChronic disease risk reduction
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