# Burnin: Calorie Counter — Macro Calculator & BMI Tracker > Macro Calculator & BMI Tracker (iPhone/iPad app by Dan Semakin.) - Source: https://appshunter.io/ios/app/burnin-calorie-counter/id6762124347 (this page in markdown: same URL + `.md`) - Developer: [Dan Semakin](https://appshunter.io/developer/1893015653) - Category: Health & Fitness, Food & Drink - Price: Free - Age rating: 4+ - Requires: iOS 15.1 · 81 MB - Languages: American English, Brazilian Portuguese, European Spanish - Released: 2026-05-07 - Data updated: 2026-08-31 - User reviews in markdown: https://appshunter.io/ios/app/burnin-calorie-counter/id6762124347/reviews.md ## What is Burnin? Your calorie app is guessing your metabolism. Burnin measures it. Every other tracker runs a formula on your height, age and sex, calls the result your maintenance calories, and never checks whether it was right. When the weight stops moving, you are left assuming you are the problem. Burnin compares what you actually logged against what the scale actually did, and keeps solving for the number that reconciles the two. That is your real maintenance intake, including whatever consistent bias sits in your logging. It does not need your tracking to be accurate. It needs it to be consistent. WHAT THAT CHANGES Your calorie target is re-estimated from your own data instead of being set once and defended forever. When your metabolism shifts, the app tells you it shifted, and by how much. Weight forecasts at 7, 14 and 30 days come as ranges with a confidence badge, not a single fake number. A body is not precise enough to justify one. The weight chart reads in day, week and 4 week views, so you see the trend through the daily water noise instead of reacting to it. Protein, carbs and fat are worked out from your goal, your weight and your activity. No sliders to guess at. LOGGING TAKES SECONDS Type it in plain language. Say it out loud. Scan a barcode. Photograph the plate. Everything lands in the same editable card before it is saved, so a wrong guess takes one tap to fix. The photo and language understanding run on a model on your phone, so logging works with no signal at all. ON YOUR HOME SCREEN AND LOCK SCREEN Calories remaining as a ring on the Lock Screen, macros remaining in the rectangular one, and a fuller widget on the Home Screen. Tap either to land straight in the log. YOUR DATA IS YOURS, AND PORTABLE There is no Burnin account and no Burnin server. Your food log, weight history and meal photos stay on the device. Export the whole thing whenever you like. Not as a proprietary dump, but as an Open Nutrition Log document, a format we wrote and published because no portable standard for a food diary existed. Import merges rather than overwrites, so restoring an old backup never deletes what came after it. If you also use Cookin, our recipe app, the two share one copy of the AI model between them rather than making you download it twice. Available in English, Spanish and Brazilian Portuguese. Free. One banner on the profile tab, never on the logging screens, and never anywhere near a calculation. ## Version history (last 5 releases) ### 1.2.1 — 2026-08-22 What's new in 1.2.1: • Multi language support - the app is now available in Spanish and Brazilian Portuguese, with an easy language picker. • Reworked profile - see your weight goal with a forecast and safe pace recommendations to keep you on track. • Weight trend chart - new day / week / 4-week views with a confidence badge for clearer progress insights. • Data import & export - back up or move your data using an open interchange format. • Smarter AI logging - improved portion accuracy, draft confidence indicator, and better portion priors. ### 1.2.0 — 2026-07-14 What's new in 1.2.0: • On device AI food logging - describe your meal in a chat and the AI logs it for you, entirely on your device. Nothing leaves your phone, no subscription required. • Photo food logging - snap a picture of your plate and let the AI identify what's on it (on supported devices). • Redesigned onboarding - new keyboard-free rulers and pickers make setup faster and more polished. • Countless polish improvements across chat, calendar, pickers, and stability. ### 1.1.8 — 2026-06-17 What's new in 1.1.8: • Smart notifications & home screen widgets - get gentle reminders for your usual meal times and check today's progress without opening the app. • Improved TDEE accuracy - refined adaptive calorie targets with smoother weight trend tracking for more reliable goals. • Voice search setup helper - easier first-time setup for voice food logging. • Many iOS fixes - barcode scanning, calendar UI, onboarding, and speech recognition all improved on iPhone. • Visual clarity improvements throughout the app. ### 1.1.7 — 2026-05-28 What's new in 1.1.7: • Macro tracking - see your protein, carbs, and fat targets alongside calories, with daily progress for each. • Weekly check in - a new weekly summary helps you review your progress and stay on track toward your goal. • Onboarding now saves your progress - pick up right where you left off if you close the app mid setup. • Improved barcode search (OCR) accuracy and fixes, especially on iPhone. • Better branded food results and various bug fixes. ### 1.1.6 — 2026-05-21 What's new in 1.1.6: • Barcode scanning - scan packaged food barcodes with your camera to instantly add items to your meal, no typing required. • Better food search - improved results for branded foods with smarter matching and more accurate nutrition data. • Smoother first-time setup - smoother first time setup experience with clearer flow and usability improvements. ## Related topics [restaurant calorie counter](https://appshunter.io/ios/topics/restaurant-calorie-counter) · [my fitness pal calorie counter](https://appshunter.io/ios/topics/my-fitness-pal-calorie-counter) · [chronometer calorie counter](https://appshunter.io/ios/topics/chronometer-calorie-counter) · [tracer free](https://appshunter.io/ios/topics/tracer-free) · [mynetdiary calorie counter](https://appshunter.io/ios/topics/mynetdiary-calorie-counter) · [fat loss calorie counter](https://appshunter.io/ios/topics/fat-loss-calorie-counter) · [picture calorie counter free](https://appshunter.io/ios/topics/picture-calorie-counter-free) --- *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 2026-08-31.*