Cronometer vs FatSecret: Which Free Calorie Tracker Should You Choose?

Cronometer and FatSecret both include free macro tracking and barcode scanning. The useful choice depends on what you want help with: detailed nutrients, community support, or recording the meal in front of you.

If you are comparing apps because searching for ingredients has become tedious, consider a photo-first workflow too. CalorieCue lets you try 3 meal-photo scans per day free on iPhone, then review and correct the estimate before saving. That is a different starting point for logging a mixed meal.

Checked October 9, 2026 against official feature pages and help guides. CalorieCue publishes this article and is one of the options discussed. This is a documentation-based comparison, not a hands-on speed or accuracy test.

Start with how you want to log meals

• You want detailed nutrients and reusable recipes: Cronometer Basic supports that workflow. Check its recipe features below.
• You want a food diary with community support: FatSecret is worth considering. Check whether that fits your routine.
• You want to start with a meal photo: try CalorieCue's free daily allowance. Review the suggested foods, amounts, and additions before saving.

For example, a chicken-and-rice bowl may also contain vegetables, dressing, and cooking oil. With CalorieCue, you photograph the plate, check the suggested foods and portions, add anything the image missed, and save the corrected meal to your daily calorie and macro totals. Our photo food-logging guide explains the review step.

For readers choosing specifically between Cronometer and FatSecret, the comparison below separates their free features from paid shortcuts.

Cronometer vs FatSecret at a glance

Both have an ongoing free plan and optional subscriptions. Here are the differences most relevant to someone who wants to stay on the free plan.

Sources: Cronometer's plan comparison, its food-logging shortcuts, FatSecret's free features, and FatSecret's Premium comparison.

Meal-saving features need some care. Recording the ingredients in a meal, saving a reusable combination, importing an online recipe, and automatically scheduling a repeat meal are separate functions. An app can offer one free and charge for another.

For protein tracking, both free plans cover the basics

If your question is simply “How much protein have I logged today?”, either app belongs on your shortlist. Free macro tracking includes protein alongside carbohydrate and fat.

Cronometer explicitly includes custom macro and micronutrient targets in Basic. Those controls are relevant if you want to inspect more than calories and protein in the same diary. Cronometer Basic features.

FatSecret's free app page includes macro tracking, but that alone does not establish that all target-setting controls match Cronometer's. During setup, check whether the particular goal you want can be entered and displayed the way you expect. FatSecret app features.

Keep three tasks separate:

1. Viewing intake: reading the protein grams already logged.
2. Setting a goal: deciding which target the app compares those grams against.
3. Choosing food: finding a meal that fits the rest of your day.

An app can help with the first two without making the third decision for you. Our protein-per-calorie guide helps compare foods, while the calories-per-gram explainer covers how macros contribute to calories.

For saved homemade recipes, compare the free shortcuts

If you know the ingredients and batch yield, a saved recipe can make repeat logging useful. Cronometer's free custom-meal and recipe tools let you build reusable entries from ingredients. You can enter a recipe manually without paying for automatic web importing. Cronometer's custom meals and recipes.

Consider a pot of chili. The useful workflow is to record the ingredients once, include the cooking oil, set the batch yield, and log the portion you serve. Tomorrow, you want to reuse that checked recipe with a different portion size.

For an illustrative batch totaling 1,800 calories and weighing 1,500 grams after cooking:

• Each gram represents 1.2 calories: 1,800 ÷ 1,500.
• A 350-gram portion represents 420 calories: 350 × 1.2.
• Calling every bowl “one serving” only works if the bowls match the serving definition you created.

Those are invented numbers to demonstrate the workflow, not nutrition data for a specific chili. Our homemade-food calorie guide includes a calculator for your own ingredients and batch.

Cronometer's Recipe Importer is different: Gold users can paste a recipe URL to bring in ingredients automatically, then review the matches. You are paying for a shortcut to entry, not for the basic ability to create a recipe. Cronometer Recipe Importer.

FatSecret places Custom Meals and one-tap recipe logging in Premium. Its free diary still lets you track food, but check the exact save-and-reuse sequence you need before building your meal-prep routine around it. FatSecret plan details.

For repeat breakfasts, test the shortcut before choosing

A useful food diary should make your second week easier than your first. If breakfast is usually the same oats, milk, and fruit, you should not need to reconsider every ingredient each morning.

Cronometer documents copy-and-paste food entries among its free logging shortcuts. Its automatic Repeat Items scheduling is Gold, so manually copying yesterday's breakfast and having breakfast appear automatically are different features. Cronometer logging shortcuts and Repeat Items guide.

FatSecret's help page states that Copy Food requires Premium. That matters more to a repeat-meal user than a long list of foods in a database. FatSecret Copy Food guide.

Our recommendation: try repeating your usual breakfast while staying on each app's free plan. Note the number of corrections you need and whether the shortcut you want triggers an upgrade. Choose around that repeated task, not the welcome screen.

Barcode scanning is a tie; portion checks still matter

Both free plans list a barcode scanner. It is useful for finding the right packaged product, but the barcode does not tell either app how much you ate.

After scanning, check:

• The product, flavor, and package match.
• The nutrition entry uses the same unit as the label.
• Your logged amount reflects what you ate, including multiple servings.

For example, if a package contains two servings and you eat all of it, logging one serving records half the package's listed calories. Switching apps will not fix that quantity error.

Regional products also deserve a trial. Scan a few foods you actually buy, and check whether you can correct or create an entry when the match is missing. Neither this comparison nor a database-size claim establishes how well a particular app covers your shopping basket.

When FatSecret's community fits your routine

If sharing progress is part of your routine, consider the community features alongside the diary. FatSecret's official app page includes community support in the free experience. FatSecret's free app.

If you already have checked food entries and a diary you use comfortably, rebuilding them has a cost in time and attention. Extra nutrient detail only helps when it serves a need you actually have.

The reason to switch is a recurring limitation: perhaps you want reusable recipes without a subscription, or you need a nutrient view your current setup does not provide. Keep a personal record of important recipes and targets before moving; we have not established an automatic transfer of diary history between these apps.

If MyFitnessPal is also on your shortlist, read FatSecret vs MyFitnessPal. For a broader choice, see our free calorie-tracker comparison.

Choose with one meal you actually eat

Use a familiar meal to check the part of logging you most want to improve. For a recurring homemade recipe, try saving the ingredients and changing tomorrow's portion. For a community-based routine, explore how you would use the diary and sharing features together.

If you want to try starting from a photo, use one of CalorieCue's free daily scans on your next meal. Review the foods and portions, include any hidden additions, and check the saved meal in your daily totals. Decide whether that workflow fits the way you eat.

The ongoing allowance is 3 meal-photo scans and 3 AI Coach messages per day; optional Premium and its trial are separate. The CalorieCue example above includes the iPhone download link and current free and Premium features.

Frequently asked questions

Is Cronometer or FatSecret better for free users?

For detailed nutrients and reusable recipes, Cronometer Basic is a useful fit. For a diary with community support, consider FatSecret. Both include free macros and barcode scanning. If you prefer starting from a meal photo, CalorieCue offers 3 free daily scans on iPhone, with estimates to review before saving.

Do Cronometer and FatSecret both have free barcode scanners?

Yes, according to their official feature pages checked October 9, 2026. Check the product match and the quantity you ate before saving.

Can I track protein without paying?

Yes. Both offer free macro tracking. Cronometer also documents custom targets in Basic; check the specific goal controls you want in FatSecret.

Are recipes free in Cronometer?

Manual custom recipes and meals are included in Basic. Importing a recipe from a web address requires Gold.

Is FatSecret completely free?

It has a free plan and optional Premium. Copy Food and Custom Meals are among the paid conveniences.

Which app is more accurate?

We have not measured that. Match the food, preparation state, serving unit, and amount in either diary. A correctly identified food can still produce the wrong total when the portion is wrong.

Can I try meal-photo logging without a subscription?

CalorieCue offers 3 meal-photo scans and 3 AI Coach messages per day on its ongoing free plan for iPhone. Review the suggested foods and portions, add any missed oil or sauce, and save the corrected meal. Optional Premium and its trial are separate from the free allowance.