App review: Calorie Counter by FatSecret

Net carbs counter

Net carbs counterReview from February 2013 – the app functionality may have been updated since then.
Calorie Counter by FatSecret has a deceptively simple name.
It does exactly what it says on the tin, plus about a dozen of other things – including counting of net carbs. This impressive app is a great tool for low-carb dieters.
One major advantage is the tailored regional versions, covering almost 30 countries including the UK. In addition to filtering out foods not commonly available in your country, this helps to solve the net carbs dilemma.

Net carbs count

Net carbs are counted differently in US and Europe. This is a constant source of confusion in the low-carb community.
Carbs count on food packaging in Europe is the same as net carbs. In the USA, you need to subtract grams of fibre from the total carb count. Read about this net carbs issue in more detail > >
You don’t have to worry about this issue if you use Calorie Counter. They will apply the correct calculation system for your country.
Net carbs are not displayed by default in FatSecret. Amend this by going to ‘Change columns’ option from the main menu on the app home page.

Food diary

As is the case with all good diet trackers, this app lets you track your food and exercise, and to keep a record of your weight over time. You can enter food by choosing from their extensive database, by adding your own item or recipe, or by scanning a product barcode.
The food database is very good. In addition to a comprehensive list of raw foods, it includes data from many popular UK supermarkets and restaurant chains.
Entries submitted by other users are highlighted, so you can double check whether they are accurate. Unfortunately, it seems that there is no automated mechanism to verify the quality of user-entered data (such as confirmations count in MFP).

Exercise diary

The exercise database – more of a small list, really – is basic. It does cover most popular activities like running and weight lifting. For some reason, they also have “Desk work” on the list of exercise, at 102 calories per hour – what’s that all about? The app lets you add your own activity to the list.
Interestingly, you can also add sleeping and resting to your activities list. This could be useful if one of your goals is to get enough sleep or ensure you rest properly between weight-lifting sessions.

Reports and subtotal view

FatSecret Calorie Counter is great at reporting info back to you.
It displays quick summaries of where you are at any given point. Food diary main view shows you the macros totals for the day, plus a breakdown for every meal.
You can choose to show up to four macro types (for example, calories/fat/protein/net carbs) for your three main meals and any snacks. On the bottom of the page, there is a little diagram showing how many calories you got left. Overall, I think this is one of the best snapshot views I’ve ever seen.
There is also a monthly summary view showing total calories input/output for each day and total averages for a month. This big-picture view is very handy for tracking your progress overall.

App interface

The app interface is mostly simple. It includes blinking ads – no paid version is available to get rid of these.
I also found recipe links a bit intrusive – big and colourful with lots of photos. Great if you happen to be looking for recipes, but a bit distracting if you are not.
Adding food to the diary is a bit fiddly, requiring several clicks at least. When you add food from the database, you need to scroll down the screen in order to find “Add” button – very clumsy. The app has “Most eaten” list which provides a quicker way to add your favourite foods.

Online interface

FatSecret made a lot of effort to create an online community for app users. There are options to keep an online journal, make buddies, take part in challenges etc – basically attempting to create their own mini-social network.  All these extra options make the online interface rather cluttered to my taste.
This online community business might work well for some people. I find that I get enough interactions with fellow dieters on existing established networks like Twitter and Pinterest. I am not interested in also entering a gated community that only includes Calorie Counter users. But each to his own.

Summary

Calorie Counter by FatSecret is a free app, available for iPhone/iPad, Android, BlackBerry and Windows Phone.
Best points: Support for regional versions, accurate counting of net carbs, good food database, great reports and snapshot views
Worst points:No verification of user-submitted food info, no option to pay for an ad-free version, interface a bit cluttered with non-core features
Overall: FatSecret Calorie Counter wins hands down on its accurate counting of net carbs. Great app for anyone on Atkins or other ketogenic plans. Also great for anyone who likes to constantly check their progress (like yours truly).

Have you tried Calorie Counter?

Let us know what you think by posting a comment below.

Comments

22 responses to “App review: Calorie Counter by FatSecret”

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  4. The distinction between how the US and Europe handle net carb calculations is something most people overlook until they realize their tracking is completely off. I’ve definitely fallen into that trap where I thought I was staying within my macros, only to realize I was misinterpreting the fiber subtraction rule. It is actually a huge relief that FatSecret automates that based on regional settings; manually calculating that every time you scan a barcode would be such a headache and prone to human error.

    I also found the tip about the ‘Change columns’ option really useful. Most apps hide the specific data points you actually care about behind several layers of menus, so having to dig for the net carb display is a bit of a hurdle, but once it’s set, it’s seamless. I’ve been exploring how data accuracy affects different types of goal tracking over on FrontWars.io and found that having a reliable baseline is everything. If your initial data—like your carb counts—is flawed, the entire progress report becomes useless.

  5. The distinction between how the US and Europe handle net carb calculations is something most people overlook until they realize their tracking is completely off. I’ve definitely fallen into that trap before, especially when traveling or buying imported goods where the label format changes. It’s a massive headache if your app doesn’t automatically adjust for those regional differences, as it can easily lead to overeating carbs without even realizing it.

    I find the barcode scanning feature particularly vital for avoiding these errors, as manual entry is where most mistakes happen. It’s interesting how much precision is required just to maintain a steady ketosis or low-carb state. While I usually focus on digital tools for visual branding, I’ve been exploring how AI-driven consistency works in different niches, much like how HeadshotAI streamlines professional imagery. Just like a good calorie tracker, having a tool that handles the technical nuances for you makes the whole process much less intimidating for beginners.

  6. The distinction between how the US and Europe handle net carb calculations is something most people overlook until they realize their tracking is completely off. I’ve definitely fallen into that trap before, manually subtracting fiber only to realize later that the European labels I was reading already had that accounted for. It’s a subtle error, but it can totally stall your progress if you’re strictly monitoring macros for keto or low-carb goals.

    I really appreciate that FatSecret automates this based on regional settings; it removes so much of the mental fatigue that comes with dieting. I actually explored how data accuracy impacts habit tracking over on OrbitDash, and it’s clear that when the math is wrong, people tend to lose motivation quickly. Having an app that handles the “net carbs dilemma” automatically makes it much easier to stay consistent without feeling like you’re doing a math exam every time you eat a snack. It’s those small, automated details that actually make a tracking app sustainable in the long run.

  7. The distinction between how the US and Europe handle net carb calculations is something most people overlook until they realize their tracking is completely off. I’ve definitely fallen into that trap before, manually subtracting fiber only to realize later that the regional labeling was already accounting for it. It’s a small detail, but it can make or break a strict ketogenic diet if your math is consistently skewed.

    I also appreciate the mention of the barcode scanner. Having a massive database is great, but if the input process is tedious, people usually stop using the app after a week. For me, accuracy is everything, whether I’m tracking macros or checking values on Blox Fruits Trading to ensure a fair exchange. If the data isn’t reliable, the whole system falls apart. It’s interesting to see how FatSecret handles that regional localization; that kind of automation is exactly what prevents the “math fatigue” that kills most diet attempts.

  8. The distinction between how the US and Europe handle net carb calculations is something most people overlook until they realize their tracking is completely off. I’ve definitely fallen into that trap before, manually subtracting fiber only to realize the local label had already done the math for me. It’s a small detail, but when you’re trying to stay in ketosis, those discrepancies can ruin your progress. The fact that FatSecret automates this based on regional settings is a massive time-saver. I actually look for this kind of automated precision in everything I do; for instance, when I’m tracking complex data patterns on Marvel Rivals S8 Tools, having the system handle the underlying math is essential for accuracy. If you do end up using the app, definitely don’t forget to go into the ‘Change columns’ setting to show net carbs right away, otherwise, you’ll be doing all that extra mental math every single time you log a meal.

  9. The calorie counter has become an invaluable tool for a drywaller like me! It truly makes a difference in my daily routine.

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  11. Calorie Counter by FatSecret is the best for the users who need help to get the right ideas that provide us the right solutions that we need. We can use it to get the right solution that we are required to.

  12. Rock

    Great post! Thanks for the information you’ve shared here. lanai screen

  13. IMO Calcount Australia is a better option! https://www.caloriecounter.com.au/

  14. Jane

    You have a nice output! Thanks concrete driveway

  15. The cholesterol calculated is itthe bad or good cholesterol

  16. Thank you for this great information.

  17. the easiest to use calorie counter and most effective weight loss and dieting app on the market.

  18. Thank you for sharing these steps. On my way to a healthier body!

  19. Felicity Young

    Hi, thank you so much for sharing this.

  20. The search feature has found the exact items I was entering without having to wade through tons of inaccurate results, that in-itself sets this app WAY above the others! You have a lot of flexibility on entering measurements and you can save meals.

  21. PAMELA HENNE

    I have not been able to find “change columns” on the home page menu. I did find it on did diary but it did not allow me to uncheck calories. I want to track carbs specifically. Help?

    1. Carbophobic

      Hi Pamela, this is what it says in the FatSecret FAQ:
      ********

      How do I change the nutritional labels and values shown in my food diary?

      To change the nutritional columns shown in your food diary click on “my account” from the toolbox on you my FatSecret page, and in the setting for “Food Diary Nutrition Facts” you can select your preferred columns of nutritional information to be displayed in your food diary. So if you would like to see values for net carbs, fiber or cholesterol, select the appropriate nutritional value boxes (up to 6) and the columns in your food diary will automatically adjust to your preferences.
      ********
      If this doesn’t work, your best bet is to contact FatSecret suppport team. Our review is a couple of years old now, so the app may have changed.

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