Carb Manager: Keto & Macro Log

Carb Manager: Keto & Macro Log

Calorie Counter & Diet Tracker

736K ratings
1325 reviews
#130 in top-grossing Health & Fitness
🌟 Lifestyle
💪 Health & Fitness
Free
In-App Purchases

Details

Released
December 30, 2010
Updated
May 28, 2026

Features

Carb Manager: Keto & Macro Log screenshot #1 for iPhone
Carb Manager: Keto & Macro Log screenshot #2 for iPhone
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Carb Manager: Keto & Macro Log screenshot #9 for iPhone
Carb Manager: Keto & Macro Log screenshot #10 for iPhone
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About

Easily track carbs, macros, and calories for low-carb and keto diets. Features include barcode scanning, recipe access, and community support to help you achieve your health goals.

✓Net carb tracking
✓Barcode scanner
✓Macro calculator
✓Calorie counter
✓Intermittent fasting tracker
✓Keto recipes
✓Diabetes management tools
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What users say about Carb Manager

See all reviews

What's New in Carb Manager

12.6.7

May 28, 2026

We’ve updated our core infrastructure to handle higher traffic volumes and improve API response times.

9

Subscriptions & In-App Purchases

Premium Annual

Full access to Carb Manager Premium, billed yearly

$49.991 Year
14 Days trial
How to cancel Carb Manager subscription ⁉️

Charts

Top Grossing

📉 130-1

Health & Fitness

This app dropped -1 position in Health & Fitness chart.

Last updated on October 24, 2026.

Events

Read more about The Summer Challenge

The Summer Challenge

Join the community and climb the ranks together.

Jul 10, 2026 — Aug 10, 2026

Read more about The Summer Streak Challenge

The Summer Streak Challenge

Build streaks & crush macro goals daily!

Jun 9, 2026 — Jul 10, 2026

Read more about The Spring Challenge

The Spring Challenge

Stay motivated! Meet calorie, macro goals together

May 8, 2026 — Jun 8, 2026

User reviews

Superior diet tracking app

This is app is great at tracking and logging your dietary information. It also helps me stay on goal by seeing my intake limit effects with entering food items. The food search is well knowledgeable, and the community has even added relatively unknown African cuisine like cassava leaf and chicken peanut butter stew! 10/10
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Not easy

Although it helps with carb targets. This app is not easy to find related foods.
There’s no scanning option which would make it so much easier to use

Health

It’s nice to be able to login and see exactly how healthy you’re eating and find the product that you are eating and able to see what it does to your system thank you

So easy! Love it

I started working with a personal trainer who had me download this app so she could see everything I was eating throughout the week. I’ve had similar apps that always just felt so difficult, but I am loving how easy it is to enter all of my food, create custom foods, and track. Would recommend!

Customer Service is very helpful

I was having problems with specific number of carbs for your daily goal. And they walked me through it.

Developer apps

User experience

🐞

Reported Bugs

4 issues

Incorrect macro and nutrient tracking

Bug

Syncing issues with fitness devices

Bug

Inconsistent behavior when editing/adding foods

Bug

Frequent crashes and app instability

Bug
✨

Requested Features

6 requests

Allow custom recipe creation and saving

Feature

Improve metric support (e.g. grams, ml)

Feature

Add dark mode and accessibility features

Feature

Enhance recipe filtering and search

Feature

Improve syncing and offline functionality

Feature

Better community and social features

Feature

FAQ

What does Carb Manager do?

Carb Manager helps users track their carbohydrate intake, macros (protein, fat, carbs), and calories, making it simple to follow low-carb and ketogenic diets. It offers tools for logging meals, scanning barcodes, and accessing recipes to support a healthy lifestyle.

What are the key features of Carb Manager?

Key features include unlimited free barcode scanning, free net carb tracking, a macro calculator, calorie counter, intermittent fasting tracker, over 5,000 keto recipes, and community support. Premium features offer advanced diabetes tracking and carb cycling tools.

How much does Carb Manager cost?

The app offers a freemium model. Core features like net carb tracking and barcode scanning are free. A premium subscription unlocks additional features such as an extensive recipe library, advanced diabetes tracking, and specialized diet tools.

Is Carb Manager suitable for diabetes management?

Yes, Carb Manager is designed to assist with diabetes management. It includes a diabetic carb counter, allowing users to track blood sugar, ketones, and net carbs, helping them monitor their intake and its impact on their health.

Can Carb Manager help with intermittent fasting?

Absolutely. The app features a built-in intermittent fasting tracker that allows users to monitor their fasting times and eating windows. It also provides tools to visualize the impact of fasting on weight goals.