# MacroLog: Calorie Tracker — Track Macros, Food, Nutrition. > Fastest nutrition tracker with AI photo logging, barcode scanning, and offline support. (iPhone/iPad app by KARLIE ALEXIS KOWALSKA.) - Source: https://appshunter.io/ios/app/macrolog-calorie-tracker/id6757798666 (this page in markdown: same URL + `.md`) - Developer: [KARLIE ALEXIS KOWALSKA](https://appshunter.io/developer/6806982191) - Category: Health & Fitness, Lifestyle - Price: Free with in-app purchases - Rating: 5.00/5 from 3 App Store ratings - Age rating: 4+ - Requires: iOS 16.6 · 66 MB - Languages: American English - Released: 2026-01-22 - Data updated: 2026-09-11 - Monetization: free with in-app purchases - User reviews in markdown: https://appshunter.io/ios/app/macrolog-calorie-tracker/id6757798666/reviews.md ## What is MacroLog? MacroLog is a calorie and macro tracking app for iPhone and iPad that logs a meal from a photo, a barcode, your voice, or a search — and it works without an account. FOUR WAYS TO LOG A MEAL • Photo: point the camera at your plate; the AI names the dish and estimates the portion, and you confirm or adjust the grams before it is saved • Barcode: scan packaged food and pull its nutrition label • Voice or text: say or type what you ate and it is parsed into entries • Search: 10,000+ foods in the in-app database, plus your own saved meals and recipes MACROS, NOT JUST CALORIES • Protein, carbs, and fat with daily goals and progress bars • 12 micronutrients, water, and weight in the same diary • Calorie goals from the Mifflin-St Jeor equation, adjusted for your activity level and whether you want to lose, maintain, or gain • Steps and active energy are read from Health for display only — walking more never quietly raises your calorie budget • Streaks, a day-by-day timeline, home-screen widgets, and a Live Activity MADE FOR • People who track protein, not only calories • Lifters and gym-goers working to a daily protein target • Anyone who wants to log a meal today without creating an account • Small, frequent meals that are easy to forget — photo logging takes one tap • English and Polish speakers (the app and macrolog.co are fully bilingual) YOURS, AND PORTABLE • No account, no sign-up: tracking starts on first launch • Your diary lives in a local database on the device; cloud backup and multi-device sync are there when you want them • The diary, your history, and the local food list work with no connection; photo, voice, and barcode lookups need one • Two-way Apple Health sync and CSV/JSON export — your data leaves as easily as it arrives FREQUENTLY ASKED QUESTIONS How accurate is AI photo recognition? Treat it as an informed estimate, not a measurement. The AI reads what is on the plate and guesses portion size from the image; you can edit grams, swap the matched food, or split a plate into separate items. For packaged food, the barcode scanner reads the printed label instead of estimating. Do I need an account to use MacroLog? No. There is no sign-up screen. You set your goals and start logging; the diary is stored on your device, and cloud backup uses an anonymous device identity if you turn it on. Does MacroLog work offline? The diary, your history, and the on-device food list work without a connection. AI photo logging, voice logging, and barcode lookups call out to a server, so those need one. Is MacroLog free? Yes, with a free tier: manual food search, unlimited barcode scanning, macro tracking, streaks, and a limited number of AI trials. Pro adds unlimited AI photo, voice, and text logging, recipe suggestions, micronutrient tracking, and data export. How are my calorie and macro goals calculated? From the Mifflin-St Jeor equation for your basal metabolic rate, multiplied by your activity level and adjusted for a lose, maintain, or gain goal. It is a starting estimate you can override at any time, and it is not medical advice. Does it sync with Apple Health? Yes. MacroLog writes calories, macros, micronutrients, water, and weight to Apple Health, and reads weight, steps, and active energy back. Steps are shown for context only and never change your calorie target. Does it work for keto, vegan, or intermittent fasting? You can set your own macro split and log whenever you eat, so any of those fit. MacroLog does not hand you a diet plan or a coach — it tracks what you actually ate. Where does barcode nutrition data come from? Packaged-food data comes from OpenFoodFacts, a community-maintained product database. If a product is missing or wrong, you can enter or correct it yourself. Terms of Use (EULA): https://macrolog.co/terms ## Key features - AI photo food recognition - Barcode scanning - Voice logging - Offline functionality - Visual macro tracking - Personalized calorie goals - Syncs with Apple Health/Google Fit ## Pricing and in-app purchases Base price: Free. **Subscriptions** | Subscription | Price | Period | | --- | --- | --- | | Annual | $49.99 | per year | | Monthly | $9.99 | per month | | Weekly | $3.99 | per 7 days | ## Frequently asked questions about MacroLog ### What is the fastest way to log calories in MacroLog? MacroLog uses AI food recognition; simply snap a photo of your meal, and calories, protein, carbs, and fat are logged instantly. This eliminates the need for manual searching. ### Can I scan barcodes to track nutrition with MacroLog? Yes, MacroLog features a built-in barcode scanner that accesses a database of over 2 million products to instantly retrieve nutrition data for packaged foods. ### Is MacroLog suitable for weight loss? Absolutely. You can set a calorie deficit goal, and MacroLog will track your daily intake with detailed macro breakdowns to support safe and consistent weight loss. ### Does MacroLog work for muscle building and bulking diets? Yes, MacroLog allows you to set custom macro targets, such as high protein and a calorie surplus, which are ideal for muscle gain and bodybuilding nutrition plans. ### How accurate is MacroLog's AI food recognition? MacroLog's AI identifies dishes, estimates portion sizes, and provides calorie counts within seconds. It is designed to work with various meals, including home-cooked dishes and restaurant food. ### Is MacroLog free to use? MacroLog offers a free tier that includes core tracking features. A premium upgrade is available to unlock advanced features like AI recognition, detailed insights, and unlimited history. ### Does MacroLog sync with Apple Health or Google Fit? Yes, MacroLog can sync your nutrition data with both Apple Health and Google Fit, consolidating your health metrics in one place. ### Does MacroLog have ads? Yes, MacroLog contains advertisements. These ads are present in the free version of the app. ## Version history (last 5 releases) ### 1.28.0 — 2026-09-07 Bug fixes and improvements. ### 1.27.0 — 2026-08-17 Bug fixes and improvements. ### 1.26.1 — 2026-08-08 Bug fixes and improvements. ### 1.26.0 — 2026-08-08 Bug fixes and improvements. ### 1.25.0 — 2026-07-30 Bug fixes and improvements. ## Apps similar to MacroLog | App | Rating | Price | Category | | --- | --- | --- | --- | | [MacroFactor - Macro Tracker](https://appshunter.io/ios/app/macrofactor-macro-tracker/id1553503471) | 4.8 (21,724) | Free | Health & Fitness | | [Calorie Tracker: Counter AI](https://appshunter.io/ios/app/calorie-tracker-counter-ai/id6737853837) | 4.7 (1,528) | Free | Health & Fitness | | [Nutrition Coach: Food tracker](https://appshunter.io/ios/app/nutrition-coach-food-tracker/id1539625670) | 4.8 (87,743) | Free | Health & Fitness | | [CalBot: AI Calorie Tracker](https://appshunter.io/ios/app/calbot-ai-calorie-tracker/id6621263391) | 4.7 (3,849) | Free | Health & Fitness | | [Macro Sync](https://appshunter.io/ios/app/macro-sync/id6475427404) | 4.5 (602) | Free | Health & Fitness | | [Calorie-counter by Dine4Fit](https://appshunter.io/ios/app/calorie-counter-by-dine4fit/id477039928) | 4.7 (496) | Free | Health & Fitness | ## More apps by KARLIE ALEXIS KOWALSKA - [Stud Finder Detector](https://appshunter.io/ios/app/stud-finder-detector/id6451046029) - [Prawo Jazdy GO Driving License](https://appshunter.io/ios/app/prawo-jazdy-go-driving-license/id6469685187) - [Slo: Brown Noise](https://appshunter.io/ios/app/slo-brown-noise/id6739538343) - [Fuego: Language Learning](https://appshunter.io/ios/app/fuego-language-learning/id6799121984) All apps by KARLIE ALEXIS KOWALSKA: https://appshunter.io/developer/6806982191 --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-09-11.*