KiloJ — Calorie & Macro Tracker

KiloJ — Calorie & Macro Tracker is an AI calorie and macro tracking app that logs meals via photo recognition and surfaces eating pattern insights for health-conscious users managing their diet. Point the camera at any plate and KiloJ identifies the food in seconds — no manual searching or typing required. The app draws on a database of 150,000+ foods, including 5,000+ Indian dishes with accurate nutrition data, making it one of the best AI calorie tracker options for users eating South Asian cuisine. Barcode scanning is also supported for packaged foods. Beyond simple calorie counts, KiloJ reflects behavioral patterns back to users: it surfaces insights such as "Most of your calories came from dinner today" or "You tend to go over your carb target later in the week," turning raw data into actionable self-awareness. Real-time macro updates show remaining calories and macros as meals are added throughout the day, and daily and weekly trend views give a longer-term picture of eating habits. The app is designed for minimal friction — most meals are logged in under a minute — and requires no subscription or credit card. It is free on both iOS and Android. KiloJ is best for individuals who want to understand their eating habits without obsessive number-tracking, and particularly for users in India whose food is underserved by Western calorie databases.

KiloJ is used for daily calorie and macro tracking via AI photo recognition and food search, targeting health-conscious individuals — particularly in India — who want to understand their eating patterns without manual data entry.