Fettle
Get in fine fettle.
Fettle is the free calorie and macro tracker for everyday people in the UK who want to eat better without paying for an app. Search UK foods, scan barcodes, track protein, carbs and fat, and see your weight trend. No accounts, no ads, no faff.
What it does
- Search UK foods - supermarket own-brands and branded products, plus common staples that work offline.
- Scan barcodes - point your camera at a pack and the calories and macros fill in.
- Track protein, carbs and fat - against a daily target that fits your goal.
- Log your weight - and see the trend, not just today's number.
How it works
Tell Fettleyour sex, age, height, weight, activity level and goal. It estimates your maintenance calories with the Mifflin-St Jeor equation, adjusts for how fast you want to lose or gain, and turns that into a daily calorie and macro target. Then you log what you eat, and the rings and bars show what's left.
Food data comes from Open Food Facts, a free and open database. Figures are a good working estimate, not clinical advice.
Free, and private
No account, no ads, no paywall on the basics. Your diary, goals and weight are stored on your own device. You can export a backup whenever you like. That's the whole deal.