Cronometer: Calorie Counter

Cronometer: Calorie Counter

Nutrition, macro, diet tracker

96K ratings
2420 reviews
With Ads#14 in free Health & Fitness
💪 Health & Fitness
🍔 Food & Drink
Free
In-App PurchasesWith Ads

Details

  • Released
  • Updated
  • September 9, 2016
  • August 5, 2026

Features

Cronometer: Calorie Counter screenshot #1 for iPhone
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Cronometer: Calorie Counter screenshot #9 for iPhone
Cronometer: Calorie Counter screenshot #10 for iPhone
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About

Track your diet and exercise with an extensive food database and detailed nutrient breakdowns. Monitor progress towards health goals, integrate with fitness devices, and gain insights into sleep patterns. Offers premium features for enhanced tracking and an ad-free experience.

Extensive verified food database
Detailed nutrient and calorie tracking
Fitness goal setting and progress monitoring
Integration with fitness trackers and devices
Enhanced sleep tracking and analysis
Customizable diary groups and charts
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What users say

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+1

What's New in Cronometer

4.57.4

August 5, 2026

This release includes several bug fixes and stability improvements. Thank you for reporting these issues — please continue sharing feedback as you use the app. Happy tracking!

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Subscription plans

Gold

No Ads & all of the Cronometer Gold features

$34.996 Months
6 Months trial
How to cancel Cronometer subscription ⁉️

Charts

Top Free

The app has maintained its position at 14 recently.

Last updated on August 7, 2026.

Top Grossing

This app rose +2 positions in Health & Fitness chart.

Last updated on August 7, 2026.

Events

Read more about Crono Coach

Crono Coach

Cronometer's NEW in-app AI assistant

Jul 30, 2026 Aug 30, 2026

Read more about VoiceOver Enabled

VoiceOver Enabled

Navigate the app with Apple's VoiceOver function.

Apr 30, 2026 May 31, 2026

Read more about Find Food Faster, Smarter

Find Food Faster, Smarter

We've made big changes to our food search.

Jun 1, 2026 Jun 30, 2026

User reviews

Food library limited

Happy with the app experience. But food library is very US manufactured/processed food centric. It lacks many European ingredients, hence not so great for home cooking from original ingredients.

Hefty fees

You might’ve mentioned that a large subscription price is required

Love it!! (With an asterisk)

Please allow users to customize the nutrient bar at the top of the Diary. Gold members should be able to replace any default nutrient (such as Net Carbs or Fat) with Fiber or another nutrient of their choice. This would make the Diary much more useful for users tracking gut health, diabetes, heart health, or other nutrition goals.
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Love it

I work in functional medicine and I really like how this app works with a lot of different supplement brands, but also shows the micro nutrients only change I would make is if you could close out your day and have a predicted weight or body composition in X amount of time like how my fitness pal does
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Barcode Scanner is amazing

Free barcode scanner is the most elite feature and premium is affordable too

Response from developer

Thanks for the great review! We’re glad you’re enjoying the free barcode scanner and finding value in Gold as well. We appreciate the support!

User experience

🐞

Reported Bugs

4 issues

Widgets don't update in real-time

Bug

Occasional app freezes and crashes

Bug

Issues with syncing fitness data from other apps

Bug

Inaccurate calorie and nutrient tracking for some foods

Bug

Requested Features

6 requests

Allow separating meals into breakfast, lunch, dinner

Feature

Add more ethnic and international food options

Feature

Implement Siri integration for logging food

Feature

Provide more customization options for the home screen

Feature

Add ability to edit database entries if information is inaccurate

Feature

Improve recipe sharing and importing functionality

Feature

FAQ

What does Cronometer do?

Cronometer is a health and fitness app designed to help users track their diet and exercise habits. It features an extensive database of verified foods for logging meals, providing detailed breakdowns of calories, vitamins, and minerals. The app also integrates with popular fitness trackers to monitor workouts and overall progress towards health goals.

What are the key features of Cronometer?

Key features include tracking daily nutrition with detailed nutrient breakdowns, creating diary groups for organized food logging, setting and tracking fitness goals, and connecting with popular fitness tracking devices. It also offers enhanced sleep tracking with data import and analysis, and premium features through Cronometer Gold.

Is Cronometer free to use?

The app is free to download and use, offering core features for tracking nutrition and fitness. However, it also provides an optional subscription called Cronometer Gold, which unlocks premium features such as an ad-free experience, a fasting timer, recipe importer, and advanced charting capabilities.

What devices is Cronometer compatible with?

Cronometer integrates with popular fitness tracking apps and devices, including Apple Health, Apple Watch, and Fitbit. This allows users to easily sync their workout data and monitor their progress in one place. The app is available on mobile platforms.

Who would benefit from using Cronometer?

Anyone looking to manage their weight, build muscle, improve their overall health, or simply gain a better understanding of their daily nutritional intake and exercise habits would benefit from Cronometer. It is also a tool favored by many health professionals for its detailed tracking capabilities.