Which calorie counter app has no ads?

Because "free" has to be paid for. An app with millions of free users carries server costs, database upkeep and support; ads are how those users are monetised without losing them. The model has a built-in logic: the more ads the free tier shows, the more attractive the premium plan that removes them. MyFitnessPal extended this in March 2026 with its own ad network ("MyFitnessPal Ads"); users describe full-screen interstitials between actions and banners inside the diary.

Yazio's free users report ads after logging and repeated upgrade prompts; Cronometer removes ads only with the full Gold subscription; Lose It! only with Premium. None of this is a criticism of the model. It lets millions of people log manually without paying. It just matters to know that with these apps, "free" and "without ads" are opposites.

The subscription-funded ones. Kairo has no ad-supported free tier: barcode scans are free, you get three photo scans to try it, then you subscribe (weekly or yearly, 3 days free on the yearly plan), and the app is the same for everyone: no third-party ads, no second "Premium" tier, no upsell card between two meals. Photo AI, barcode scanner, full macros in grams, the Body Map and groups are all in the one subscription, because there is only one.

Cal AI is subscription-funded and ad-free too; its free tier is a manual logger and the photo scan sits in the subscription. The difference from Kairo is not about ads but about the company, data hosting and disclosure. See the Cal AI alternative page.

A subscription: the same thing Kairo asks for up front. MyFitnessPal removes ads in Premium (US $79.99 a year per its pricing page), where the barcode scanner and macros in grams also live; Premium+ ($99.99) adds the meal planner. Yazio bundles ad removal with photo logging, fasting and recipes in PRO. Cronometer ties it to Gold, Lose It! to Premium.

So the honest comparison is not "subscription versus free" but "which subscription, and what is in it". If you are going to log ad-free anyway, compare plan with plan, and then photo quality, data hosting and what sits behind the paywall decide. Our app comparison lists that per app.

When you do not want to pay, or first want to find out whether tracking sticks for you at all, then MyFitnessPal, Yazio, Cronometer and Lose It! with their free tiers are the right call, ads included. Lose It! allows unlimited manual logging against its full database on the free tier; Cronometer gives you up to 95 nutrients per entry even free. Kairo does not offer that beyond the barcode scanner and three trial photo scans, and we say so.

Kairo is worth it when the photo scan is going to be your main way of logging and you do not want it as a premium extra above a free logger. Three days free on the yearly plan are enough to test the flow with your own meals.

An app without ad banners can still hand data to ad networks. Apple's privacy label is worth a look: for Cal AI it lists data used to track you across apps. Kairo uses only Apple's in-app purchase for buying, asks for tracking permission through the iOS dialog and hosts in an EU region under GDPR. The full vendor list is in our privacy policy. For the question "calorie counter without ads" that belongs in the answer: ad-free on screen and ad-free in your data are two different promises.