8557 reviews
Downloads
Cronometer is a powerful calorie counter, nutrition tracker, and food diary designed for accuracy. Track calories, macros, fasting, and 95+ nutrients and compounds with one of the most trusted health and fitness apps available. Whether you're using Cronometer as a weight loss tracker, macro tracker or overall metabolic health tracker, you'll get clear, reliable science-backed insights into your nutrition and how it supports your goals. Unlike basic calorie counters, Cronometer is built on a curated database of more than 1.1 million verified foods, including analyzed entries for unmatched accuracy. Get precise nutrition tracking, comprehensive nutrient analysis, and reliable nutrition facts you can trust. Gain deeper nutrition insights with precision nutrition tools trusted by dietitians, healthcare professionals, and athletes worldwide. ✅ Track Your Nutrition with Confidence • Log meals in a detailed food diary • Track calories, protein, carbs, fat, fiber, vitamins, and minerals • Monitor both macronutrients and micronutrients • Compare your intake to personalized nutrition targets • Designed for weight loss, muscle gain, and long-term health 📉 A Smarter Weight Loss Tracker • Track calories and weight loss (or gain) with deeper nutritional context • Identify nutrient gaps that may affect hunger, energy, and progress • View trends with advanced charts and reports • Built for sustainable, data-driven weight management ⏱ Built-In Fasting Tracker • Track intermittent fasting alongside your food diary • Log fasting windows and eating periods • See how fasting impacts calories, macros, and nutrient intake 📸 AI-Powered Photo & Voice Logging • Snap a photo or use audio to log meals faster • AI identifies foods, estimates portions, and simplifies meal tracking • Uses verified NCC database entries for accurate macro and micronutrient tracking • Review and fine-tune before saving 🔗 Connect Fitness, Sleep & Health Data • Sync with Health Connect and Wear OS • Connect Fitbit, Garmin, Oura, WHOOP, Dexcom & more • Import workouts, activity, sleep, heart rate and energy expenditure • See how nutrition affects performance and recovery Cronometer works as a complete fitness tracker and health tracker, unifying your data in one accurate nutrition app. 🥗 Log Food Faster • Search a trusted, staff-reviewed food database • Three easy ways to log meals – search, scan a barcode (for free) or upload a photo. • Save custom foods and recipes • Repeat meals and automate entries ❓ Why Choose Cronometer? Cronometer is the calorie tracker and food diary trusted by dietitians, doctors, athletes, and health professionals worldwide. Track up to 90+ nutrients and compounds, far beyond typical calorie counter apps. Featured in Healthline, Women’s Health, Prevention, CNET, Oprah Magazine, and more. 🌟 Upgrade to Cronometer Gold Unlock advanced tools: • AI Photo & Voice Logging • Fasting Tracker • Recipe Importer • Macro Scheduler • Custom Charts & Reports • Nutrition Scores • Ad-free experience • Access Crono Coach Perfect for advanced macro tracking, intermittent fasting, and long-term weight management. Start Your Health Journey Today Cronometer is more than a calorie counter — it’s the most accurate nutrition tracker, macro tracking app, and weight loss tracker built for real results. Download Cronometer today and take control of your calories, macros, fasting, and food diary with confidence. SUBSCRIPTION DETAILS Upgrade to Cronometer Gold at any time. Payment will be charged to your Google Play account at confirmation of purchase. Subscriptions automatically renew unless cancelled at least 24 hours before the end of the current period. Manage or cancel your subscription in your Google Play Account Settings. Terms of Use: https://cronometer.com/terms/ Privacy Policy: https://cronometer.com/privacy/
Updated
1787700933000
Category
Parenting
Downloads
5,000,000+
Current Version
VARY
Requires
Android 8.0 and up
Content Rating
Rated for 3+
8,557 reviews
I really like this app. as a person who struggles to keep track of eating goals and habits this has been one app thats been straightforward enough for it. unfortunately, because of some egregious ads its become unusable. I used this app for only three days before trying to open it on the fourth here and got hit with a full screen ad that black-screens and won't go away no matter how long i wait and happens every app open. I ended up needing to use an ad block to get the app working.
Developer response
Aug 27, 2026
Thanks for the kind words and detailed feedback. We’re sorry the ads caused the app to become unusable. A black-screen ad is certainly not intended, and we’d like to investigate the issue. Please contact support@cronometer.com with your Cronometer accuont email so we can look into it.
It isnt a bad app so far. has been a good way to track various metrics. i am having a few problems with it. the bigger problem is that, almost every week, it starts hanging and i need to uninstall and reinstall the app to get it to work again. this means resetting up health connect as well. the second issue i am seeing is that; the sleep data being imported from health connect is wildly wrong. saying i am going to sleep when i am actually waking up and showing my wake up time is much later.
Developer response
Aug 27, 2026
Thanks for the detailed feedback. We’re sorry you’re experiencing repeated hanging and incorrect sleep data from Health Connect. Please contact support@cronometer.com with your Cronometer email account so we can investigate those issues!
great app! adds are very minor, one of the only useful free trackers.
Developer response
Aug 28, 2026
Hi William, thank you for the kind words and for taking the time out of your day to leave us a review, we really do appreciate it! :)
Pretty good app...
Developer response
Aug 27, 2026
Pretty good review! Thanks for sharing 🧡
fantastic app, designed for actually tracking macros, micros and calories. major part of my weightloss journey
Developer response
Aug 27, 2026
So delighted to help with your weight loss journey. Thank you so much for sharing 🧡
It works for my goals and helps to calculate daily calories very well 👍
Developer response
Aug 27, 2026
Glad to be able to help you achieve your goals. Thanks for using Cronometer!
The app is very easy to navigate and sync's well with my other apps so I can keep track of and have a clear overall picture of my health.
Developer response
Aug 27, 2026
Thanks for the review! We’re glad Cronometer is easy to navigate and that our integrations are helping give you a clearer overall picture of your health 🧡
Full screen ads hijack the whole screen/phone access with no way to minimize it. The app is very intrusive, microphone access, also has over 32+ phone trackers. - Terrible. Uninstalling Cronometer and will choose a less intrusive app. Thanks, but no thanks.
Developer response
Aug 26, 2026
Thank you for your feedback. We're sorry the ads have impacted your experience, especially when trying to access the app. We understand how disruptive full screen ads can feel and have shared your concerns with our team. If you notice them appearing more often than every five minutes, please reach out to Support so we can take a closer look.
For the amount of ads they make you watch, they should give you free access to the full version. I regularly have to watch multiple ads when tracking just one meal!!! Calories aren't broken down/ totaled per meal or snack. Not all micronutrients are entered in their system accurately. Issues lie with vitamin k and omega 6; spinach, Avocados, and walnuts. Disappointed, would recommend trying other free food tracking apps first. ETA: admit their micronutrient incorrect and whatapain for mealmacro
Developer response
Aug 26, 2026
Thanks for the feedback! You can see calories, macros & more per meal with Diary Groups. Swipe right on a food/group > (...) > Show Nutrition Summary for a full breakdown. For micronutrients, try generic NCCDB/USDA listings for more complete data. If something looks wrong, feel free to reach out to support@cronometer.com.
great so far. it has a big database of foods that you can scan and you can also add foods that do not exist. it also tracks vitamins, minerals, omega 3 and other nutrients which I did not expect for the free version. it is a great little app!
Developer response
Aug 27, 2026
Glad you're getting the most out of our database and the different features in the free version. Happy tracking 🧡