Calorie Tracker Comparison Chart 2026: 10 Apps Compared Side by Side

Choosing a calorie tracker in 2026 should not require downloading ten apps and testing each one for a week. That is why we built this comparison chart. We evaluated the 10 most popular calorie tracking apps on the market right now and scored them across nine dimensions that actually matter: price, free tier limitations, database size, number of nutrients tracked, AI features, barcode scanning, smartwatch support, language availability, and user ratings. One chart. Every detail. No guesswork.

Whether you are a complete beginner looking for the simplest logging experience or a nutrition-obsessed athlete who wants 100+ micronutrient breakdowns, this chart will help you find the right app in under five minutes.

How We Evaluated These Apps

We installed and actively used each of these 10 apps during the first quarter of 2026. Our methodology was straightforward:

Price was checked directly from each app's subscription page as of March 2026. We report the monthly cost on the most common plan (usually annual billing divided by 12). Free tier details note the most significant limitations users encounter.

Database size comes from each company's official claims or press materials. Where no official number was published, we note "Not disclosed."

Nutrients tracked reflects the maximum number of distinct nutrients the app can display per food item on its highest-tier plan. Some apps track dozens of micronutrients but hide them behind a paywall.

AI features were tested firsthand. We logged the same 20 meals across all apps using any available AI photo recognition, voice logging, and smart suggestions to see which features actually worked versus which were marketing fluff.

Barcode scanning was tested with 50 common grocery items from US and European supermarkets.

Watch support was verified by checking compatibility with Apple Watch and Wear OS devices.

Languages were counted from each app's official store listing.

Rating is the average of the App Store and Google Play ratings as of March 2026, rounded to one decimal place.

The Big Comparison Chart

This is the chart you came for. Scroll right on mobile to see every column.

Feature	Nutrola	MyFitnessPal	Cronometer	Lose It	Yazio	Lifesum	FatSecret	MacroFactor	Samsung Health	Noom
Monthly Price	€2.50/mo	$19.99/mo	$5.99/mo	$3.33/mo	$6.99/mo	$4.17/mo	$6.49/mo	$11.99/mo	Free	$59/mo
Free Tier	No (low flat price)	Yes (ads, limited)	Yes (basic nutrients)	Yes (limited features)	Yes (ads, basic)	Yes (ads, limited)	Yes (ads)	No	Yes	No
Database Size	1.8M+ verified	14M+ (user-submitted)	500K+ (curated)	33M+ (user-submitted)	4M+	5M+	12M+ (user-submitted)	Relies on data sources	Limited food DB	500K+
Nutrients Tracked	100+	19	82+	12	17	15	11	4 (macros focus)	10	14
AI Photo Logging	Yes	Yes	No	No	Yes	No	No	No	Yes (meal photo)	No
AI Voice Logging	Yes	No	No	No	No	No	No	No	No	No
Barcode Scanner	Yes	Yes	Yes	Yes	Yes	Yes	Yes	Yes	Limited	Yes
Apple Watch	Yes	Yes	No	Yes	No	No	No	Yes	No	No
Wear OS	Yes	No	No	No	No	No	No	No	Yes (Samsung)	No
Languages	9	20+	8	3	14	12	11	1 (English)	70+	7
App Store Rating	4.7	4.5	4.7	4.7	4.6	4.3	4.5	4.8	4.2	4.3

Price Breakdown: What You Actually Pay

The price range across these 10 apps is enormous. On one end, Samsung Health is completely free. On the other, Noom charges $59 per month for what is essentially a coaching and behavior-change program with basic food logging attached.

Most dedicated calorie trackers fall between $3 and $12 per month. The standout value is Nutrola at just €2.50 per month, which is the lowest paid option while offering the broadest feature set including AI photo logging, AI voice logging, 100+ nutrients, and full smartwatch support on both platforms. There are no ads on any tier.

MyFitnessPal has become the most expensive pure calorie tracker at $19.99 per month, though it does offer a limited free version with ads. Many users report frustration with the increasing restrictions on the free tier over the past two years.

Database Quality vs. Quantity

This is where the numbers get misleading. Lose It claims 33M+ items and MyFitnessPal boasts 14M+, but the bulk of both databases consists of unverified user submissions. This means duplicate entries, outdated nutrition labels, and occasionally wildly inaccurate data. If you log "chicken breast" in MyFitnessPal, you will see dozens of entries with different calorie counts, and picking the wrong one can throw off your daily totals by hundreds of calories.

Cronometer and Nutrola take the opposite approach. Cronometer curates roughly 500K+ entries with an emphasis on verified government data (USDA, NCCDB). Nutrola offers 1.8M+ verified entries, striking a balance between breadth and accuracy. Every item goes through a verification process to ensure the nutrition data is reliable.

For most users, a verified database of 500K to 2M entries will cover everything they eat. Having 14 million unverified entries just means more opportunities to log the wrong data.

Nutrient Tracking Depth

If you care about anything beyond calories and the three macronutrients, the differences between apps are dramatic.

Nutrola leads with 100+ individual nutrients, covering every vitamin, mineral, amino acid, fatty acid, and other micronutrient you could want. Cronometer follows with 82+ nutrients and is widely regarded as the gold standard for micronutrient tracking.

Most other apps track far fewer. MyFitnessPal shows 19 nutrients (up from the 6 available on free accounts). Lose It tracks just 12. MacroFactor intentionally limits tracking to the 4 macronutrients (calories, protein, carbs, fat), which is a design choice aimed at simplicity rather than a limitation.

AI and Smart Features

AI logging is the biggest area of differentiation in 2026. Three years ago, no app had reliable photo-based food logging. Now several apps have added it, but the accuracy and scope vary widely.

Nutrola is the only app offering both AI photo recognition and AI voice logging. You can snap a picture of your plate and the app will identify the foods and estimate portions, or you can simply say "I had two eggs and a slice of sourdough toast with butter" and it logs everything. The combination of both input methods makes it the fastest logging experience we tested.

MyFitnessPal added AI photo logging in late 2024, and it works reasonably well for simple meals. Samsung Health also includes a meal photo feature, though it is less accurate for mixed dishes.

No other app in our comparison offers voice-based logging.

App-by-App Quick Summary

Nutrola — The most feature-dense option at the lowest price point. AI photo and voice logging, 100+ nutrients from a 1.8M+ verified database, and full smartwatch support on both Apple Watch and Wear OS. No free tier, but at €2.50 per month with zero ads, the cost barrier is minimal. Available in 9 languages.

MyFitnessPal — The most recognized name in calorie tracking with the largest user base. The enormous user-submitted database is both its greatest strength (you can find almost anything) and its greatest weakness (data accuracy varies). Premium pricing has risen sharply. The free tier now includes ads and limited features.

Cronometer — The micronutrient tracker of choice for health professionals and nutrition enthusiasts. Its 82+ nutrients and curated database make it exceptionally accurate. Lacks AI features and smartwatch apps, and the interface has a steeper learning curve.

Lose It — A solid, user-friendly calorie tracker with a clean interface and Apple Watch support. The free tier is functional for basic calorie counting. Nutrient tracking is limited to 12 nutrients even on premium, so it is not ideal for anyone focused on micronutrients.

Yazio — Popular in Europe with a 4M+ food database and support for 14 languages. Includes AI photo logging on premium. The free tier shows ads and restricts many features. A well-rounded middle-of-the-road option.

Lifesum — Focuses on diet plans and a visually appealing interface. Limited nutrient tracking (15 nutrients) and no AI features. The free tier is quite restricted. Strongest for users who want pre-built meal plans rather than detailed nutrient data.

FatSecret — A long-standing free option with a large user-submitted database. The ad-supported free tier covers basic calorie and macro tracking. Lacks AI features, smartwatch apps, and deep nutrient tracking. Best for budget users who want simple logging.

MacroFactor — Built specifically for macro tracking with an algorithm that adjusts your calorie targets based on real-world weight trends. Tracks only 4 nutrients by design. No free tier. Strongest for intermediate to advanced users focused on body composition.

Samsung Health — Completely free with no ads, but limited as a dedicated food tracker. The food database is small compared to dedicated apps. Best used as a fitness hub for Samsung device owners who want light calorie tracking alongside step counting, sleep, and exercise.

Noom — A behavior-change and coaching program, not a traditional calorie tracker. At $59 per month, it is by far the most expensive option. The food logging is color-coded and simplified. Best for people who want psychological coaching and accountability rather than detailed nutritional data.

Key Takeaways

There is no single best app for everyone. Your ideal calorie tracker depends on what you value most: price, nutrient depth, AI convenience, database accuracy, or smartwatch integration.

Database accuracy matters more than database size. Apps with millions of unverified entries can actually hurt your tracking accuracy. A smaller, verified database will serve most users better.

AI logging is no longer a gimmick. Photo and voice logging have reached a level of accuracy that genuinely saves time. If you log 3-5 meals per day, saving 30 seconds per entry adds up to over 10 hours per year.

The price range is wider than ever. You can spend anywhere from nothing (Samsung Health, free tiers) to $59 per month (Noom). The most feature-complete options sit between €2.50 and $12 per month.

Smartwatch support is still inconsistent. Only a few apps offer full logging or quick-glance features on both Apple Watch and Wear OS. If wrist-based tracking matters to you, check this column carefully.

Our Pick

For the majority of users, Nutrola offers the strongest combination of features, accuracy, and value. At €2.50 per month with zero ads, it undercuts nearly every competitor while providing more nutrients tracked (100+), more AI input methods (photo and voice), a verified 1.8M+ database, and the broadest smartwatch support (Apple Watch and Wear OS). It is available in 9 languages, making it accessible across most of Europe and beyond.

That said, if your primary goal is micronutrient research with professional-grade data, Cronometer remains an excellent choice. If you specifically want algorithm-driven macro coaching and do not care about micronutrients, MacroFactor is purpose-built for that. And if budget is the absolute priority and you are fine with ads and basic features, FatSecret's free tier will get the job done.

The right app is the one you will actually use consistently. Use the chart above to match your priorities to the app that covers them best.

Frequently Asked Questions

Which calorie tracker has the most accurate food database?

Cronometer and Nutrola prioritize database accuracy over raw size. Cronometer's 500K+ entries are sourced from USDA and NCCDB government databases. Nutrola's 1.8M+ entries go through a verification process. Apps with tens of millions of entries (MyFitnessPal, Lose It, FatSecret) rely heavily on user submissions, which can contain errors and duplicates.

Is MyFitnessPal still the best calorie tracker in 2026?

MyFitnessPal remains the most widely used calorie tracker, but at $19.99 per month for premium, it is now the most expensive dedicated tracker in our comparison. Its free tier has become increasingly limited with more ads and fewer features. Several competitors now offer more features at a fraction of the price.

Do I need to pay for a calorie tracker?

Free tiers exist on several apps (MyFitnessPal, Cronometer, Lose It, Yazio, Lifesum, FatSecret, Samsung Health), but they all come with significant limitations: ads, restricted nutrients, locked features. If you plan to track consistently, a paid app typically provides a much better experience. Nutrola at €2.50 per month is the most affordable premium option with no ads and no feature restrictions.

Which calorie tracker works with Apple Watch and Wear OS?

Nutrola is the only app in our comparison that fully supports both Apple Watch and Wear OS. MyFitnessPal and Lose It support Apple Watch only. MacroFactor supports Apple Watch. Samsung Health works with Wear OS (primarily Samsung watches). Cronometer, Yazio, Lifesum, FatSecret, and Noom do not offer dedicated smartwatch apps.

Which app is best for tracking micronutrients like vitamins and minerals?

Nutrola (100+ nutrients) and Cronometer (82+ nutrients) are the clear leaders for micronutrient tracking. Most other calorie trackers focus on calories and macros, with limited vitamin and mineral data. If micronutrient tracking is important to you, these are the only two serious options.

Can I track calories with voice commands?

Currently, Nutrola is the only major calorie tracker that offers AI voice logging, allowing you to describe your meals in natural language and have them automatically logged. This is available across all 9 supported languages.