The fastest and most accurate way to track your food. SnapCalorie isn't another complicated calorie counter - just snap a photo or voice note, and get instant nutrition data in seconds.
HOW IT WORKS
Snap a photo of your meal (or dictate a voice note) AI analyzes your food and measures portions. Get instant calories, macros, and 100+ nutrients. That's it. No searching databases. No guessing portion sizes. Just point and track.
WHY SNAPCALORIE IS DIFFERENT
Tired of scrolling through endless food databases? We built something better: AI that identifies your food, measures portions using your iPhone's camera, and pulls verified nutritional data from the USDA database.
See your entire day at a glance. Your visual food timeline makes it easy to spot patterns and stay on track - without the pressure of manual logging.
THE MOST ACCURATE CALORIE TRACKER, PERIOD
SnapCalorie is built differently. While other apps rely on you to search databases and estimate portions, we use computer vision and depth sensors to measure your food directly.
ACCURACY THAT MATTERS
Backed by peer-reviewed research on thousands of measured dishes - That's precise enough to trust your deficit, hit your macros, and actually see results - not just hope you're close enough.
THE MORE YOU USE IT, THE SMARTER IT GETS
SnapCalorie learns from your eating patterns. Always meal prep with chicken thighs? Order the same coffee every morning? The AI adapts to your diet and gets more accurate over time.
PHOTO + VOICE = FASTEST TRACKING EVER
Snap a Photo Point your camera at your plate. Done. Works with home-cooked meals, restaurant dishes, and meal prep.
Or Dictate While You Cook "Two eggs, tablespoon of butter, cup of oatmeal, banana" - logged in seconds. Use a kitchen scale and call out weights for laboratory-grade precision. No typing required.
LiDAR Precision (iPhone Pro) Measure exact food volume using depth sensors. The only calorie tracker with this level of technical precision.
TRACK EVERYTHING THAT MATTERS
Calories, protein, carbs, fats, fiber, sugar, sodium, cholesterol, and 100+ micronutrients including vitamins, minerals, and amino acids. Set goals for weight loss, muscle gain, keto, low-carb, high-protein - whatever works for you.
FEATURES THAT SAVE YOU TIME
- AI Food Recognition - Identifies thousands of foods instantly
- Nutrition Label Scanner - Photograph packaged foods, AI types in the data
- Extensive Food Database - 500k+ foods verified against USDA data
- Apple HealthKit Integration - Sync with your health dashboard
- Custom Goals - Macros, micros, calories - track what matters to you
- Visual Timeline - See your meals, not just numbers
COOKING OILS & ADJUSTMENTS
Add a quick voice note ("pan-fried in olive oil") or tap to adjust afterward. Edit any prediction instantly - the AI learns from your corrections.
BACKED BY REAL SCIENCE
Founded by ex-Google AI researchers who co-founded Google Lens and Cloud Vision API, SnapCalorie is the only nutrition tracker backed by peer-reviewed academic research. Our Nutrition5k study tested our algorithm on 5,000 unique dishes where every ingredient was weighed. We published the data. We showed our work.
JOIN THOUSANDS OF USERS TRACKING SMARTER
Whether you're trying to lose weight, build muscle, or simply eat healthier, SnapCalorie gives you the fastest, most accurate way to track your nutrition - without the hassle of traditional calorie counters.
Download SnapCalorie today and see why people are ditching manual food logging for good.
Terms: https://www.snapcalorie.com/terms/
Machine learning is still in its early stages when it comes to identifying food with 100% accuracy. In fact, it may never get to that point but I believe this app is already on par with a humans level of accuracy. When manually logging my food I’m probably only reaching about 75% accuracy unless I meticulously measure everything out, which most of us don’t. Using AI to identify pictures of food on its own, wouldn’t be quite enough to make this app marketable given it still has a lot of room for improvement. So it was especially smart that they have set the app up to pull food from the web (I’m assuming also through the use of an AI integration). I have never used any other calorie tracking app that could do this. Usually, if a food isn’t in their database you have to add it manually. If you want macros and micros to be accurate, you’re left with the task of adding each of these one by one as well. This eliminates the stress of that. Plus, it grades your food based on how healthy it is.The only area I’m disappointed is it does seem to pull inaccurate micronutrients and macronutrients from the web quite often and it doesn’t seem that I’m able to edit the minute details after I’ve added it to my log, only the serving size. I have been flagging these results as I encounter them.
Cool Concept and Great App, Not Quite Ready to Replace Lose It
redMontag
My initial impression of this app was mixed. A fitness content creatorI trusted and followed reccomended this app and so I sought to give it a try. I signed up and got captured in a strange free sign up loop. With my ability to use the app blocked, I wrote a review about my experience. Shortly afterwards, a team member (possibly the developer themselves) reached out to me to resolve the issue. I find this approach impressive as the bandwidth required to approach and manage all bad reviews is monumental. Once I was able to access the app, I enjoyed testing out some of the features. The image capture logging is the best I've come accross. Typing a description of what I'm eating can also yield fairly consistent results, but I do run into issues from time to time where it cannot identify calories of an obscure or "light" item. Some of the more complex food items I eat when out and about also tend to be slightly off when compared to when I log them item by item. The audio logging is in a similar boat. Ultimately, I'd love to keep checking on the app as development progresses. I was also unable to find a "recipe" function. As my partner and I often cook and make substituions to improve protein and fiber content in our meals, it would be great if we could develop and share a recipe similar to how we do in Lose It. The interface was clean, easy to read and relatively intuitive to access. I'm also looking forward to dark mode. Oh! And a friend mode or social aspect would be great!
Best AI app for macro and calorie tracking
mary_zxy
I’ve been using this app for the past 3 days and absolutely love it. By far better than my fitness pal, noom, or any of other big competitors out there for meal tracking. I got the annual subscription for $15 (80% off discount) and it’s already been worth the price. Love how easy it is to track your meals either by voice memo, picture, scanning barcodes, or searching the food. Plus it is an integrated chat bot you can ask questions and get helpful information for your health journey (create a high protein meal, when should I cut my calories if I want to lose x amount of weight, how do I go into a calorie deficit) this is basically ChatGPT for meal tracking. 5 gold stars to the Dev Team, you guys did a great job. Excited to see what new releases and tweaks that come in the future. 100% recommend this app and the subscription - definitely take the discount offer.
Ruined by Recent User Interface Update
iPhone User 31666
I’ve been using this app for about 3 months. It previously had a simple interface that worked well. Unfortunately they recently pushed an update that turned out to be a big downgrade. One example: there’s now a calendar function on the home page that lets you review entries. It shows day/date but not month, so unless you’re scrolling back slowly and paying careful attention it’s easy to lose track of what month you’re looking at. Another example: there used to be a diary page that let you scroll through prior entries. They were in a chronological list, divided into breakfast/lunch/dinner/snack and each entry listed the food and number of calories. Now the diary just shows a big clump of gray rectangles, each representing a food entry. Each rectangle has a title like “chicken” but doesn’t show the calories for that entry. It’s amazingly useless. I think it was done because they want users to take a photo of every item eaten, and if that was done then the diary would show a big array of photos which would look cool (but still not be a useful way to review the information). Other issues: the AI function where you take a picture of your food and the app identifies the item and determines its weight is not reliable. Sometimes it’s amazingly accurate, but other times it gets the type of food wrong or it will misjudge the weight by a factor of two. Also, their food database contains a lot of errors. At least half the time that I scan a barcode I find that the information in SnapCalorie is different from that shown on the nutrition label. It’s often off just by 10 calories per serving, but you’d think that scanning a barcode should result in exact info with no discrepancy at all.
Developer Response
Thanks for reaching out with your feedback.I would love to provide some clarity here on some of your key points. First, we still offer the ability to sort meals by period. When you updated, we asked you how you wanted your SnapCalorie experience to be visually! You can check out the customizable settings under the App Preferences page in Settings. Second, our Diary page is strictly a way to see a beautiful collage of all the different foods you've logged via the Camera. You have chosen to enable Text based logs as well, which is fine, but please note the Home page is your primary page for logging functionality! Third, about barcode results, some products can have varied calories counts based on region that may slightly impact nutritional results. There's a whole lot of other information I would love to share with you if you're interested, so please reach out to help@snapcalorie.com if you have any other questions or feedback you'd like to share with us directly!
Critical bug fixes and feature improvements to enhance the SnapCalorie experience.
Version 139.2.3
The developer, Perception Labs, Inc., indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
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