Carb Counter: Kayfit
AI Weight Loss & Food Scanner
Only for iPhone
Free · Designed for iPhone. Not verified for macOS.
iPhone
Carb Counter is a carb and calorie tracking app for weight loss that uses AI to scan, recognize, and log everything you eat — by photo, voice, or text. Get an instant breakdown of calories, carbs, protein, and fat for every meal.
DESIGNED FOR REAL WEIGHT LOSS
Carb Counter works for women, men, athletes, and anyone serious about getting in shape. Whether you're looking for a weight loss app to stay on track — you've found it.
AI WEIGHT LOSS APP — SMART & FAST
As an ai weight loss app, Carb Counter uses advanced recognition to identify meals from a single photo. Just point your camera, and get a full nutritional breakdown in seconds. No manual search, no guesswork.
CARB TRACKER & MACRO COUNTER
More than a simple carb counter app — it's a powerful macro counter and nutrition tracking app. Track protein, fat, and carbs with precision. Set custom macro targets for any diet: keto, low-carb, high-protein, or intermittent fasting.
SEE YOUR PROGRESS
Built-in analytics help you visualize your trends with interactive weight forecast charts and daily calorie tracking. Set goals and watch your consistency grow.
THREE WAYS TO LOG
• Photo Scan — Snap a picture and let AI do the work
• Voice Logging — Say what you ate and it's logged instantly
• Text Search — Type any food and get instant nutrition data
AI NUTRITIONIST CHAT
Ask questions about your diet, get personalized meal recommendations, and understand your eating patterns — all powered by AI.
Download now and start your journey.
Ratings & Reviews
- This app has not received enough ratings or reviews to display an overview.
Kayfit 1.3.2
• Added Sign up with Apple alongside Apple sign-in
• Added compact thumbs up/down directly to recognized meal cards before saving
• Replaced the long correction link with a clear edit icon
• Feedback buttons now lock after submission and confirm that your response was received
• Fresh installs now start in English; Russian remains available from the language switcher
• Fixed AI Chat opening errors and the stuck “parsing your message” indicator
• Improved anonymous onboarding handoff so your calculated plan is preserved during registration
• Fixed the app icon and duplicate first-photo recognition jobs
• Added a consistent KAYFIT header across the app
• Added a one-time celebration after logging your first meal
• Feedback is available for photo, voice, text, barcode, chat, recipes, copied meals, and onboarding plans
• Feedback is safely queued offline and delivered after connectivity or sign-in is restored
• Fixed calorie plans for weight loss, maintenance, and muscle gain
• Preserved the selected weight-loss pace and added safeguards against extreme calorie deficits
The developer, Igor Zuev, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Linked to You
The following data may be collected and linked to your identity:
- Health & Fitness
- Contact Info
- User Content
- Identifiers
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Usage Data
- Diagnostics
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Provider
- Igor Zuev
- Size
- 36.2 MB
- Category
- Health & Fitness
- Compatibility
Requires iOS 16.0 or later.
- iPhone
Requires iOS 16.0 or later. - Mac
Requires macOS 13.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
- English
- Age Rating
13+
- 13+
- Infrequent
Medical Treatment Information
Contains
Health or Wellness Topics
- Copyright
- © 2026 Individual Entrepreneur Igor Zuev
