Kcalm vs Fitatu

Kcalm never performs a catalogue lookup, so there is nothing to be missing from. A bowl of żurek, a plate at a wedding, a curry your neighbour made: photograph it or describe it in a sentence and you get calories, macros and a 42-nutrient breakdown the same way any other food does. Send it to a Telegram or WhatsApp bot and you get all of that without opening an app.

Fitatu is a Polish calorie counter built by Fitatu Sp. z o.o. in Poznań, and it is the better choice when the food you eat has a barcode or a database entry, especially on Polish, wider CEE and UK shelves. It wraps that database in a planning app: seven ready-made menus, auto-generated shopping lists, a four-scheme fasting timer and water reminders, and it reads 39 vitamins and nutrients off database entries rather than estimating them. It also has an Android app, which Kcalm does not.

Quick comparison

How logging actually works

Kcalm: send what you ate

A photo, a sentence, or a voice note all produce the same complete entry. There is no search box to fight with and no near-duplicate products to choose between. The same plain-language input handles training, so "30 minute run" becomes an activity estimate that goes into the day's budget.

What you log shows up where you already look: a Live Activity on the lock screen, six home-screen widgets, one-tap water, weigh-ins that carry a progress photo, and a weekly AI briefing.

The honest limit is that this is estimation, not measurement. Kcalm states estimates land within 10 to 20 percent for most foods, about the same tolerance packaged nutrition labels are legally allowed. We cover the research in how accurate AI food recognition really is. Targets come from published equations: Mifflin-St Jeor for BMR, standard activity multipliers, Atwater for macros.

Fitatu: search, barcode, and AI on the top plan

Fitatu's default flow is the classic one. You search the database or scan a barcode, then adjust the portion in grams. The App Store listing describes "the largest database of products and dishes moderated by dietitians", including chains such as Tesco, Asda, Morrisons, Sainsbury's and Lidl, plus menus from McDonald's, KFC, Subway and Pizza Hut.

AI logging sits on top of that, and it is gated. Fitatu's help page is explicit: photo estimation, AI Text Logging and AI Voice Logging are Premium+AI features, not Premium and not free. Version 4.15.2, released 29 July 2026, introduced "Fitatu AI 3.0 Goji", adding text logging that accepts emoji and voice corrections.

What matters most is what happens after recognition. Fitatu's own blog explains that its AI "recognizes the ingredients in the photo and matches their nutritional values" to the Fitatu database. The photo is an entry point to the catalogue, which is an advantage when the food is in the catalogue and a ceiling when it is not.

What one photo gives you back

Here is the ceiling in practice. This is a bowl of mala tang, itemised from one photograph, with no catalogue involved.

Nutrient breadth is close between these two, 42 against 39, but they arrive by different routes.

Kcalm estimates them from the photo or sentence you sent, and marks them as estimates. Fitatu reads them off a database entry that, for a packaged product, traces back to the label. Fitatu cannot itemise a dish it has no entries for. Kcalm cannot give you the exact sodium content of a specific Lidl product. If provenance and depth are why you track, Cronometer beats both.

Logging without opening an app

Every Fitatu logging path goes through a Fitatu surface you have to open: the phone app, the Premium web view at fitatu.com, or the Apple Watch companion.

Kcalm's Telegram and WhatsApp bots remove that step. You send a photo or a sentence to a chat you already have open and it lands in your iPhone app.

It matters most on the days tracking usually breaks: in a queue, at a restaurant table, at 11pm. Details are in our guide to tracking calories via Telegram. On iPhone there is a third route with the same logic: "Hey Siri, log my lunch". Fitatu publishes neither a chat interface nor Siri logging. The bots are also the answer for Android users, since Telegram and WhatsApp run everywhere.

Regional database coverage versus AI estimation

Where Fitatu is genuinely hard to beat

If you live in Poland or elsewhere in Central and Eastern Europe, Fitatu's database is the reason to use it. The company reports around 1.2 million monthly active users and 240,000 active subscriptions on roughly PLN 20 million of annual revenue, up 45 percent year on year, and the app holds 4.8 stars on the Polish App Store from about 95,000 ratings, against 4.5 stars on Google Play from about 150,000 ratings. That user base feeds a catalogue of local products global apps do not carry.

In February 2026 a consortium of 20 private investors took 53 percent of the company in a deal reported at about PLN 30 million, installing Jakub Biczkowski as CEO with a plan to expand into Western Europe starting with the DACH region. Localised product databases were named as the asset making that possible, so expect the regional coverage to get broader.

Where a database-first approach runs out of road

Two things happen at the edges of any catalogue. The first is coverage: US App Store reviewers report that a large share of the products they eat are missing. Coverage is a local asset and it does not travel with you.

The second is data quality. Apple's listing flags the app as containing User-Generated Content, and reviewers notice. A two-star US review describes "very poor and so messy database of products, obviously no one cares and administrate the content, repetitive products, products with false information and typos, different languages… huge mess!" Google Play reviewers report barcode scans returning wrong calories, wrong macros or the wrong item weight. That does not make Fitatu a bad tracker, but a scanned number is not automatically a true number. Fitatu answers this publicly, saying it moderates the database regularly and corrects any product reported in the app or by email.

GLP-1 medication support

Fitatu's published feature list does not include GLP-1 medication tracking. You can use it to hit calorie and protein targets on semaglutide or tirzepatide, but there is no shot log, no injection-site rotation and no side-effect tracking.

Kcalm has a dedicated GLP-1 section covering Wegovy, Ozempic, Mounjaro and Zepbound, with shot tracking, estimated medication levels through the weekly cycle, injection-site rotation and side-effect logging. The chat bots matter here more than anywhere else: on a bad appetite day, searching a database for the two bites of toast you managed is exactly the friction that turns into a blank day. Our guide to GLP-1 calorie and protein targets covers why those low-intake days are worth recording.

Privacy and data

Fitatu's free tier is ad supported. Apple's listing states the app contains Advertising and the Google Play listing carries the "Contains ads" label. Reviewers say the ad load became intrusive after an update, including one who wrote "Hundreds ads after add any product make me angry. You can't even change your calories targets because app won't let you go before 5sec ad". Paying for Premium removes ads other than Fitatu's own promotions.

Kcalm shows no ads on any tier. Photos are processed for analysis and not stored permanently, data is encrypted in transit and at rest, Row Level Security isolates accounts, your images are never used for AI training, and you can delete everything at any time. The full privacy policy spells this out.

Pricing

Premium+AI, the plan that makes Fitatu comparable, matches Kcalm exactly at USD 14.99 for its shortest term and sits about USD 22 below Kcalm's USD 69.99 at its longest. Kcalm's answer is the free tier: 15 AI analyses with no card and no account, where every Fitatu AI feature requires its top plan.

Where Fitatu is the better buy

• Regional food coverage in Poland, the wider CEE region and the UK that no US-built tracker matches, including local store and restaurant chains, with 39 nutrients read off a dietitian-moderated entry rather than estimated.
• A real Android app plus a web version and Apple Watch support on Premium, where Kcalm has none of the three, and barcode scanning, still the fastest way to log a packaged product.
• A free tier you can keep using indefinitely, with core logging, barcode scanning and water tracking at no cost in exchange for ads, where Kcalm's stops after 15 AI analyses.
• Ready-made menus, thousands of recipes, an auto-generated shopping list and a four-scheme fasting timer on Premium, plus integrations with Garmin, Fitbit, Strava, Samsung Health, Huawei Health and Google Fit, and XLS and CSV export.
• Seven iOS interface languages against Kcalm's three, prices that match or undercut Kcalm at every tier, and streaks and daily rewards that work well if external motivation is what keeps you logging.

Where Kcalm is the better buy

• Photo, text and voice logging with no database lookup, so a homemade or regional dish is no harder to log than a packaged one, and nothing is ever missing from the catalogue.
• Telegram and WhatsApp logging, plus "Hey Siri, log my lunch" on iPhone, so a meal gets recorded without opening a tracking app, which also gives Android users a way in.
• AI logging included in the free tier, 15 analyses before a plan is needed, where Fitatu puts every AI feature behind its top Premium+AI plan.
• 42 tracked nutrients off the same photo or sentence you already sent, with no extra data entry.
• Dedicated GLP-1 tracking for Wegovy, Ozempic, Mounjaro and Zepbound, including shot logs, site rotation and side effects.
• A lock-screen Live Activity, six home-screen widgets and a weekly AI briefing, so the day's numbers and the week's trends stay in front of you.
• No ads on any tier, and guest mode, so you can run those first 15 analyses without registering or handing over a card, and no streaks or gamified rewards to protect.

Switching takes about two minutes

Nothing to export, nothing to cancel, and Fitatu's free tier is worth keeping for barcode scanning on packaged food.

Install Kcalm, use guest mode so there is no account and no card, and photograph the next thing you eat that Fitatu's catalogue would struggle with: something homemade, something regional, something at a friend's table. That is the exact case this comparison turns on. Fifteen free analyses is about three days, and Kcalm's AI logging is free to test where Fitatu's needs its top plan.

The bottom line

Fitatu is the better buy if you live in Poland, the wider CEE region or the UK and most of what you eat has a barcode, if you want the app to hand you a meal plan and a shopping list, if you are on Android, if you want nutrient figures read off a moderated database entry, if price is the deciding factor, or if you want the interface in German, Italian, Spanish, French, Dutch or Polish, none of which Kcalm offers.

Kcalm is the better buy if the hard part of tracking for you is not finding the right database entry but sitting down to log at all: food no catalogue covers, logging by one message from a chat you already have open, GLP-1 medication tracking alongside food, and no ads or streak pressure. Install it and photograph one homemade meal. That is the comparison in a single entry.

Frequently Asked Questions

Is there a free alternative to Fitatu?

Kcalm has a free tier with 15 AI food analyses and no credit card required, covering the same 42-nutrient breakdown, personalised calorie and macro goals, progress charts and guest mode, up to that 15-analysis limit. Fitatu's free tier covers core tracking and barcode scanning at no cost but carries ads and excludes every AI feature.

Does Kcalm work on Android?

There is no Kcalm Android app, and that is a real limitation. The Telegram and WhatsApp bots work on any phone including Android, so you can log by photo, text or voice from an Android device. What you lose is the native iPhone app: no widgets, no charts screen, no offline meal viewing.

Is Kcalm cheaper than Fitatu?

No. Kcalm is USD 14.99 a month or USD 69.99 a year. Fitatu Premium+AI is listed on the US App Store at USD 14.99 and USD 47.90, so it matches Kcalm monthly and comes in about USD 22 under Kcalm if that longer term is annual, and Fitatu Premium without AI logging is cheaper again. Apple does not print the billing period, so check it in the app before you buy.

Can I track calories without opening an app?

With Kcalm, yes. Send a photo, a sentence or a voice note to the Telegram or WhatsApp bot and it syncs to your iOS app, or say "Hey Siri, log my lunch" on iPhone. Fitatu has no chat interface and no Siri logging, so every log goes through the app, the web version or the watch app.

Does Fitatu track GLP-1 medications like Ozempic or Mounjaro?

Fitatu's published feature list does not include GLP-1 shot tracking, injection-site rotation or side-effect logging, though it will track the calories and protein you need on the medication. Kcalm has a dedicated GLP-1 section for Wegovy, Ozempic, Mounjaro and Zepbound.

Is Fitatu's food database accurate?

Fitatu describes it as dietitian-moderated and it is unusually deep for Polish and other CEE products. It also accepts user submissions, and Apple's listing flags the app as containing user-generated content. Reviewers on both stores report duplicates, typos and barcode scans returning wrong values, so sanity-check anything that looks off.

Sources

• Fitatu AI Calorie Counter on the App Store, version, ratings and in-app purchase prices: https://apps.apple.com/us/app/fitatu-ai-calorie-counter/id1011095795
• Fitatu AI Calorie Counter on Google Play, 4.49 rating from ~150K ratings, downloads, ads label and user reviews: https://play.google.com/store/apps/details?id=com.fitatu.tracker
• Fitatu help centre, difference between Premium and Premium+AI: https://www.fitatu.com/en/help/how-is-the-fitatu-premium-plan-different-from-fitatu-premium+ai
• Fitatu blog on how its AI photo calorie estimation works: https://www.fitatu.com/blog/en/fitatu-ai-photos/
• Fitatu product site, database and feature claims: https://www.fitatu.com/
• XYZ.pl, February 2026 report on the investor consortium taking 53 percent of Fitatu: https://xyz.pl/poland-unpacked/private-investors-back-polands-leading-fitness-app-2524/
• Biznes PAP, February 2026 report on the Fitatu stake sale, users and subscriptions: https://biznes.pap.pl/wiadomosci/firmy/grupa-inwestorow-przejela-53-proc-udzialow-w-fitatu-w-planach-spolki-ekspansja
• Kcalm pricing and feature set: https://kcalm.app/