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Cronometer: Calorie Counter

Cronometer: Calorie Counter

Nutrition, macro, diet tracker

97K ratings
2528 reviews
With Ads#14 in free Health & Fitness
💪 Health & Fitness
🍔 Food & Drink
Free
In-App PurchasesWith Ads

Details

  • Released
  • Updated
  • September 9, 2016
  • August 27, 2026

Features

Developer

Cronometer Software Inc
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Cronometer: Calorie Counter screenshot #1 for iPhone
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Cronometer: Calorie Counter screenshot #10 for iPhone
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📈no. 14
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🎪3 available
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❓5 answered
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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

Summarized from real user reviews of Cronometer. Based on 97K reviews and a 4.8/5 average, it highlights the 10 positives and 6 negatives reviewers mention most about this Health & Fitness app.

Positive things

  • 👍Excellent functionality
  • 👍Best tracker out there
  • 👍Logging food is super simple
  • 👍Easy to set up and use
  • 👍Comprehensive micronutrient tracking
  • 👍Customizable targets and tracking
  • 👍Barcode scanning is great
  • 👍Syncs well with other apps/devices
  • 👍Helpful for weight loss and nutrition goals
  • 👍Detailed nutrient breakdown and analysis

Negative things

  • 🔒Doesn't allow hiding email
  • 🐛Widgets don't update properly
  • 🐛Recipes don't always import correctly
  • 🐛Slow performance and glitches
  • 🐛Inaccurate calorie and nutrient data for some items
  • 🐛Difficult to delete the app
See all reviews
+2

What's New in Cronometer

4.58.2

August 27, 2026

Bug fixes and design polish to improve user experience. Thank you for using our app!

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

📈 14+1

Health & Fitness

This app rose +1 position in Health & Fitness chart.

Last updated on August 28, 2026.

Top Grossing

📈 17+2

Health & Fitness

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

Last updated on August 28, 2026.

Events

Read more about Crono Coach
AvailableMajor Update

Crono Coach

Cronometer's NEW in-app AI assistant

Jul 30, 2026 — Aug 30, 2026

Read More

Read more about Log Your Dog
AvailableMajor Update

Log Your Dog

Snap Your Pup. Get Their Nutrition Label.

Aug 26, 2026 — Sep 26, 2026

Read More

Read more about VoiceOver Enabled
Event EndedMajor Update

VoiceOver Enabled

Navigate the app with Apple's VoiceOver function.

Apr 30, 2026 — May 31, 2026

Read More

See All

User reviews

Most RecentHighest RatedLowest Rated

Technical support

The technical support department never got in touch with me regarding my issues. My sleep time was off by many hours. If someone had reached out to me to resolve issues I had no problem pay the $59.99 but won’t waste money on a paid app that I cannot configure with no help from support. Very dissatisfied and disappointed
Show more
scotjeanscotjean

Data is insightful

As a nutritionist I love using this app for myself, my clients, and my family.
AshleyBB1979AshleyBB1979

FREE GOOD CALORIE TRACKER???

Oh yeah. This is the BOMB
Inoru33333Inoru33333

Best calorie tracker by far regardless of your goals

Look no further
PHA9696PHA9696

Great app, but annoying ads

Ok, I know you have to make money. But seriously, the number of adds popping up when entering diary is really really annoying. You already have our data, and are selling it….why so many ads? Especially when the free version of the app is pretty limited.
TheDude696969TheDude696969
See 2523 more reviews

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.