EasyFast:Offline WeightLoss AI

Meet EasyFast — your private, offline AI food and weight companion. EasyFast understands natural language, matches foods against a carefully checked database, and logs them for you — without endless search screens, dropdowns, or scrolling through hundreds of versions of the same food. Then it does something most food trackers don't: "it learns what you actually burn from your own results." • Natural-language logging - Just describe your food the way you normally would, EasyFast turns it into your diary automatically. • Offline barcode scanning - Scan packaged food even without a signal. Teach EasyFast a product once and it remembers it for next time. • Recents that learn - Foods you use regularly rise to the top, with your previous amount ready to edit. • Saved meals and recipes - Save meals, create recipes by portion, and repeat an entire day when you have a routine you already know works. • Plan ahead - Pre-log dinner and EasyFast reserves the calories for your plan without pretending you've already eaten it. • Easy mode - Don't want to weigh everything? Describe the plate instead. EasyFast can work with practical estimates when precision isn't realistic. • Eating-out helper - Estimate restaurant portions using simple references like palms, cupped hands, and thumbs. A FOOD DATABASE YOU CAN CHECK • EasyFast deliberately uses a small, curated database instead of a massive crowdsourced one. • It includes 175 checked foods and 386 named portions, with entries based on published reference data. • Foods that vary significantly between kitchens are clearly marked as estimates. Foods you add yourself are clearly marked as yours. A TARGET BASED ON YOUR OWN RESULTS • Calories burned are difficult to estimate precisely. Even the best formula can be wrong for an individual. But, EasyFast - Instead of relying entirely on a generic estimate, it looks at what you logged and how your weight trend changes over time to estimate your personal expenditure. • Your estimate can adapt as your routine changes, whether that's a new job, a new training schedule, or simply becoming lighter. When the target changes, EasyFast explains why. And missing data isn't treated as failure. FOLLOW THE TREND, NOT EVERY SCALE FLUCTUATION • Your daily weight can change because of water, food, salt, and other normal fluctuations.EasyFast smooths those fluctuations into a trend and shows a band around it based on how much your own measurements vary. • The app also helps explain normal short-term changes — including why yesterday's meal can still affect today's scale. AN AI COACH FOR REAL-LIFE MOMENTS • EasyFast includes a private AI coach that can answer questions using your own diary. • When a craving hits, a structured conversation can help you pause and think through it using approaches such as a HALT check, delay-and-decide, and urge surfing. And there's no judgment. AI THAT DOESN'T INVENT YOUR NUMBERS • The AI doesn't decide your calorie numbers. Figures come from the checked food database or from arithmetic based on what you've logged. AI-generated explanations are checked against those underlying figures before they're shown. DESIGNED NOT TO MAKE THINGS WORSE EasyFast is built around sustainable tracking rather than punishment. • No streaks to break • No red numbers for eating • No “cheat” foods • Nothing that tells you to burn off what you ate • Targets don't fall below your estimated resting energy needs • Deficits are capped at a quarter of measured expenditure • Goal weights are not set below a healthy range • Quiet Mode can hide calorie and weight figures • A lock helps keep your diary private YOUR DATA STAYS ON YOUR DEVICE • No account. No sign-in. No subscription. No analytics. No servers. • Export your data whenever you want as a plain CSV or a complete backup file, with no export limits. EasyFast combines a food diary, weight trend, personal expenditure estimation, and an on-device AI coach into one private experience.