Carb Manager App Review UK (2026)
The go-to keto and low-carb tracking app with 5 million users and one of the highest ratings in the health app space
What is Carb Manager?
Carb Manager is a food tracking app designed specifically for low-carb and ketogenic diets. While you can set any macronutrient goals, it's built with keto in mind - tracking net carbs (total carbs minus fibre) rather than just total carbs.
The app has grown beyond basic food logging to include keto recipes, educational content, community challenges, and meal planning features.
What Carb Manager Offers
- Macro Tracking: Calories, carbs, protein, fat with net carb calculation
- Barcode Scanner: Scan food packaging for quick logging
- Keto Recipes: Library of low-carb recipes
- Meal Planner: Plan your meals in advance (Premium)
- Community: Forums and weekly challenges
- Educational Content: Keto articles and video crash course
- Water & Exercise: Track hydration and workouts
- Progress Photos: Visual progress tracking
Carb Manager Pricing UK
- Free Version: Full food logging, macro tracking, recipes
- Premium: Advanced features, meal planning, priority support
The free version is genuinely comprehensive - you can track all your food and macros without paying. Premium adds convenience features like meal planning and advanced analytics, but isn't essential for basic keto tracking.
Why Keto Dieters Love It
Carb Manager was built for keto from the ground up. This shows in several ways:
- Net Carb Tracking: Automatically calculates net carbs (total carbs minus fibre)
- Keto Score: Rates foods on how keto-friendly they are
- Keto Recipes: Thousands of low-carb recipes with macros included
- Community: Active forums with fellow keto followers
- Education: Keto-specific articles and guides
Long-term users frequently describe it as "the best carb tracking app" they've found after trying multiple alternatives.
Pros & Cons
Pros
- 4.8 star rating
- Excellent net carb tracking
- Comprehensive free version
- Keto-specific features
- Large food database
- Good recipe library
- Active community
Cons
- Some user-entered foods inaccurate
- Interface can feel cluttered
- Designed for keto - less relevant for other diets
- Some features need Premium
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What Real Users Say
Carb Manager has exceptional ratings (4.8 on App Store) with users praising its keto focus:
"By far the best carb tracking app I've found. Tried 5 or 6 others before this one. The net carb calculation alone is worth it for keto." - App Store review
"The free version does everything I need. Tracks carbs, calories, exercise, water - and the recipes give me ideas when I'm stuck." - App Store review
What positive reviewers say: Best for keto, comprehensive free version, good recipes, helpful community
What negative reviewers say: Some inaccurate food entries, interface could be simpler
Who Carb Manager Is For
Keto Dieters
Built specifically for ketogenic diet tracking.
Low-Carb Followers
Net carb tracking perfect for any low-carb approach.
Recipe Seekers
Thousands of keto-friendly recipes included.
Budget-Conscious
Free version is genuinely comprehensive.
Who Should Look Elsewhere
- Non-keto dieters: Other apps may be more suitable for balanced diets
- Those wanting simplicity: Interface has lots of features that may overwhelm
- UK food database priority: Database is US-heavy (though UK foods are included)
The Bottom Line
Carb Manager deserves its position as the leading keto tracking app. The 4.8 rating from 5 million users isn't a fluke - it does low-carb tracking better than general calorie counters because it was designed for keto specifically.
The net carb calculation, keto-friendly recipes, and educational content create a comprehensive ecosystem for low-carb dieters. The free version includes everything most users need, making it exceptional value.
If you're following keto or any low-carb diet, Carb Manager should be your first choice. For other dietary approaches, a more general app might suit better.
Our verdict: The best app for keto and low-carb tracking. Excellent free version.
High Protein Prep Meals, Macro Counted
Chef-prepared meals with 30-50g protein. Full nutritional info on every meal - ready in 3 minutes.
See Our MenuHow it works - Healthy Eating Made Easy.
Pick Your Weekly Plan
Choose from a wide variety of flavours. 250+ meals per month and counting.
Our Chefs Get Cooking
Our partner chefs cook in small batches with ingredients you'd find at home.
Delivery to your Door
Healthy meals for the week, fully prepped, delivered to your door.
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Quality, balanced meals ready in minutes. No prep. No mess. Enjoy!
Popular High Protein Meals
Customer favourites with 30g+ protein per serving
Chargrilled Butter Chicken
Indonesian Beef Rendang
Chicken Tikka Masala
