Free Calorie Counter Apps: What Is Actually Free in 2026

By the DietX team · Updated November 4, 2026 · 6 min read

7 of the 10 apps we compared offer a free calorie counter plan, but "free" covers very different things. Cronometer's $0 Basic plan includes a barcode scanner, SnapCalorie says its core features are free, and MyFitnessPal's free plan has ads and no scanner. DietX, the app we make, is not free: it's free to download with a free trial, and Premium is a subscription.

What each free calorie tracker actually gives you

Read the middle columns first, because those are the features people tend to assume come free. "Tier not stated" means the app's pages list the feature without saying whether it's free or paid.

Three of the 10 have no free plan, or don't state one:

• DietX says it plainly: "DietX has a free trial, but does not offer a free subscription tier."
• MacroFactor has no free plan, only a 7-day trial.
• Cal AI has a 3-day free trial and no stated free plan, and says "Food scanning analysis results require a subscription."

One trap to know about: "free to download" only means the install costs nothing. Before you build a habit around an app, try the one feature you care about most and see whether it asks you to pay.

Which free calorie counter app has a free barcode scanner?

Two apps are clear about it. Cronometer's scanner is on its free plan, and YAZIO lists barcode scanning under its free tracker. fatsecret and Lifesum both have scanners without stating the tier. MyFitnessPal and Lose It! keep theirs on paid plans. SnapCalorie has a nutrition label scanner, and whether it scans barcodes isn't stated.

A barcode only finds what's already in the database, and the entry can be wrong or out of date. Glance at the pack the first time you scan a product. Our guide to reading labels and checking a barcode result shows what to compare.

Is there a calorie counter with no subscription?

Yes. All seven apps in the table above let you track without subscribing, within the limits shown. If you'd rather pay once than keep renewing, Lose It! lists a Lifetime option at $49.99 to $59.99 on the US App Store, although what it includes isn't stated, so read the offer before you buy.

Why DietX isn't on the free list

We make DietX, and it would be misleading to include it here. You can install it at no charge and start with the free trial, but there's no free tier to fall back on. On the US App Store, plans are listed at $17.99 to $29.99 a year, $5.99 to $11.99 a month, or $4.99 to $5.99 a week. Several price points are listed, and the store doesn't say who sees which.

If you need a calorie tracker that costs nothing, DietX isn't it. Start with one of the apps above.

When paying for speed may be worth it

Free apps can do the job. What you tend to pay for is less effort per meal, such as snapping a photo or saying what you ate. Whether that's worth money depends on how much logging costs you now.

One study of 142 adults put self-monitoring at 23.2 minutes a day in the first month and 14.6 in the sixth. Over 30 days, that's about 11.6 hours and 7.3 hours. The same study tied logging more often to more weight loss, with those who lost at least 10% of their weight logging in 2.7 times a day against 1.7. That's a link, and it doesn't prove that a faster app gets better results. Results vary.

Here's a way to weigh it up. Spread over 12 months, these listed US App Store yearly prices come to:

Say a faster method saved you 5 minutes a day. That's 150 minutes, or 2.5 hours, over 30 days. We have no measurement of how much time any app saves, so put in your own number. Only yearly plans get you those low monthly figures, too. DietX's weekly plans come to $259.48 to $311.48 over 52 weeks, so check which plan you're choosing.

Paying may make sense if:

• You've stopped logging before because it took too long.
• You mostly eat home-cooked or mixed meals, where a barcode doesn't help.
• You'd often log after the meal, when describing it is easier than searching for each ingredient.

If that sounds like you, DietX logs a meal by photo, description, voice or barcode. MyFitnessPal Premium, Cronometer Gold and Lose It! Premium also add photo and voice logging, and SnapCalorie is worth trying first because its core features cost nothing.

Stay free if you eat the same few meals, don't mind typing, or haven't yet found out whether tracking suits you. Starting free for two weeks is a cheap way to learn that.

How to make a free plan work

Most of the effort in a free tracker comes from building meals from scratch. You can do that work once. Write down the three or four breakfasts and lunches you repeat, with amounts, and keep the totals handy.

For example, using USDA values for the foods as shown:

Once you've weighed that breakfast a couple of times, you won't need to work it out again. Spend your attention on the entries that move your total most, usually oils, drinks and restaurant meals. Our list of common calorie tracking mistakes covers where errors tend to creep in.

Still comparing? See the best calorie counter apps overall, or alternatives to MyFitnessPal if that's the free plan you've outgrown.

Frequently asked questions

Sources

1. Cronometer: Gold
2. SnapCalorie
3. YAZIO
4. fatsecret on the App Store
5. MyFitnessPal: Premium
6. Lose It! on the App Store
7. Lifesum on the App Store
8. DietX on the App Store
9. MacroFactor on the App Store
10. Cal AI
11. Harvey et al. (2019), Obesity: Log Often, Lose More
12. Cronometer on the App Store
13. MyFitnessPal on the App Store
14. USDA FoodData Central (SR Legacy)
15. NHS: Eating disorders

General information, not medical advice. Talk to a doctor or dietitian before changing your diet, especially if you are pregnant, under 18 or have a health condition. If tracking food makes you anxious or you have a history of disordered eating, please skip calorie counting and ask a professional for support.