kerntrack: Calories & GLP-1

kerntrack is a calorie and nutrition tracker: scan barcodes, track your macros and your weight. The COACH tier adds a GLP-1 companion for your injections and how you feel, and an intermittent fasting timer. Your health data stays on your device unless you send it yourself: a backup, a report, or a meal photo for recognition. Important: kerntrack is not a medical device. It does not diagnose, treat, cure or prevent any disease, and it is not a substitute for advice from your doctor or dietitian. Calorie and nutrition figures are estimates. Talk to a healthcare professional before changing how you eat, particularly if you are pregnant or breastfeeding, live with diabetes, have a history of disordered eating, or take prescription medication. GLP-1 COMPANION (COACH tier) Record every injection with its dose and site, and let the app suggest the next site in the rotation. Note side effects day by day on a simple 0 to 5 scale, tag the foods you tolerated well and the ones you did not, and keep an eye on your protein. Set a reminder for injection day, with neutral lock screen text if you prefer. kerntrack reminds and documents. It makes no treatment decisions and does not replace medical advice. EVERYDAY TRACKING Scan a barcode and the product is looked up in Open Food Facts, an open database of more than 3 million items. Search 7,000 German reference foods from the Bundeslebensmittelschlüssel, which ship with the app and work with no connection. Scanning and tracking are free and stay free. Set up your own meals: rename them, reorder them, up to eight a day. Log drinks in millilitres, in the units you choose: g or oz, ml, l or fl oz. Save the meals you eat often and add them again in one tap, or copy any meal, even all of yesterday. All of this is free. With PRO you can also photograph a plate and get an estimate of what is on it. INTERMITTENT FASTING (COACH tier) Choose 16:8, 18:6, 20:4 or OMAD, start the timer, and see your eating window and your streak at a glance. FOR YOUR APPOINTMENTS (COACH tier) Export a PDF or CSV covering the last 7 to 90 days: calories and macros, weight, water, injections and side effects, fasting sessions. The language of the report is chosen separately from the app language, so you can hand a German document to your doctor while using the app in English. YOUR DATA Your nutrition and health data is stored on your device, not on our servers. No Facebook SDK, no Google Analytics, no advertising SDKs. An account is optional and only needed to subscribe. Photo recognition sends the image to an external service for analysis, and the app asks your permission first. Developed in Germany and subject to the GDPR. Back everything up yourself as a password-encrypted file that only you can open, and restore it on a new phone. We never see that file, and we cannot recover it or your password if you lose them. Open Food Facts search, barcode lookup, photo recognition and device sync need a connection. Your own foods, meal templates, water tracking and the German reference foods work without one. WHAT IT COSTS Calorie and macro tracking, unlimited barcode scanning and encrypted backup are free, and stay free. PRO, 2.99 EUR a month or 29.99 EUR a year: photo recognition, nutrition details (fibre, sugar, saturated fat and salt), adaptive calorie targets, wearable sync with Health Connect and Oura, your own foods. COACH, 9.99 EUR a month or 89.99 EUR a year: everything in PRO, plus the GLP-1 companion, the fasting timer, weekly on-device insights, meal plans, and the PDF and CSV export. Try either tier free for one month. Cancel any time in Google Play, straight from the app. The price is shown before you buy. Languages: German, English, Turkish, Arabic, French, Spanish, Italian Questions? [email protected]