Keto Tracker
The keto app that makes losing weight easy
Count calories and net carbs, scan nutrition facts with AI, keep an eye on intermittent fasting and your weight: Keto Tracker is your calorie tracker for the ketogenic diet and low-carb eating.
Everything for your keto diet in one app
From the keto calculator to the weekly stats: Keto Tracker bundles everything you need to lose weight with low carb.
Keto calculator
Calculates your calorie and macro needs (fat, protein, carbs) and your personal carb limit.
Daily goal with calorie ring
Keep calories and macros in view live, with either net or total carbs.
Barcode & AI photo scan
Take a photo of the nutrition facts table and let the AI read it, or scan classically by barcode.
AI recipe import
A screenshot from TikTok, Instagram or a blog is enough: the AI recognizes the title and ingredients automatically.
Worldwide product database
Millions of products, including fresh foods without a barcode. Your own products and favorites included.
Water tracker
Drinking goal calculated automatically from your weight. Drinks from your diary count toward it.
Weight & forecast
Progress curve, goal weight and forecast. Plus progress photos in a before-and-after comparison.
Intermittent fasting timer
16:8, 18:6, 20:4 and OMAD with a live ring, history and a reminder for when you can eat again.
Weekly stats & achievements
Calorie and macro charts per week. Achievements and reminders keep you motivated.
Scan nutrition facts instead of typing
No more tedious typing: take a photo of the nutrition facts table and the AI captures calories, carbohydrates, fat and protein in seconds. For products with a barcode there is also the barcode scanner with a worldwide database.
- Capture the nutrition facts table by photo, the AI reads the values
- Barcode scanner with millions of products
- You can also find fresh foods without a barcode in the catalog
Recipes from TikTok & co by screenshot
Spotted a keto recipe on TikTok, Instagram or a blog? Take a screenshot and import it into the app. The AI recognizes the title and ingredients and calculates the nutrition facts per serving automatically.
- Pick a screenshot, recipe done
- Ingredients are automatically matched to the database
- Enter servings straight into your diary
Intermittent fasting: 16:8, 18:6, 20:4 and OMAD
Keto and intermittent fasting complement each other perfectly. The built-in fasting timer shows you live how long you have already been fasting and reminds you when your eating window begins.
- All common fasting protocols including OMAD
- Live ring, right on the dashboard if you want
- Fasting history with all completed fasting phases
Weight, forecast and before-and-after
Enter your weight and see on the progress curve how you are getting closer to your goal. You take progress photos right in the app and compare them side by side or as an overlay.
- Progress curve with goal line and forecast
- Progress photos in a before-and-after comparison
- Freely selectable units: kg or lb, kcal or kJ
The app in pictures
A look inside Keto Tracker: dashboard, diary, AI scanner, fasting timer and more.
Frequently asked questions about the Keto app
Answered in brief: everything important about pricing, features and privacy.
How much does the Keto app cost?
Keto Tracker is available for free on iPhone and Android. The core features like counting calories, the food diary, the keto calculator and water tracking are free to use. Advanced features like unlimited AI scans can be unlocked optionally with Keto Pro, either as a subscription or a one-time purchase.
What are net carbs and does the app count them automatically?
Net carbs are carbohydrates minus fiber, that is the portion that actually matters for the keto diet. If you want, Keto Tracker automatically calculates with net values and shows your daily carb limit live. You can switch between net and total carbs at any time.
How does the AI scanner for nutrition facts work?
You simply take a photo of the nutrition facts table on the packaging. The AI automatically reads out calories, carbohydrates, fat and protein and creates the product for you. There is also a classic barcode scanner with access to a worldwide product database.
Can I import recipes from TikTok or Instagram?
Yes. Just take a screenshot of the recipe, for example from TikTok, Instagram or a blog. The AI automatically recognizes the title and ingredients and turns them into a recipe with ready-made nutrition facts per serving.
Does the app also work offline?
Yes. The food diary, calculator, fasting timer and your saved products work completely offline. Only the online product search and the AI features need an internet connection. The app is also completely ad-free.
Does Keto Tracker support intermittent fasting?
Yes, with a dedicated fasting timer for 16:8, 18:6, 20:4 and OMAD. A live ring shows your progress, a notification reminds you when you can eat again, and your fasting history is saved.
Which devices and languages is the app available for?
Keto Tracker is available for iPhone (iOS) and Android. The app is available in five languages: German, English, French, Spanish and Polish. Units are freely selectable (kcal or kJ, kg or lb).
What happens to my data?
Your entries stay local on your device, an account is not needed. Only with the optional AI features is the respective photo transferred briefly for analysis and not stored permanently. Details can be found in the app's privacy policy.
Does the app replace medical advice?
No. Keto Tracker is a tool for logging your nutrition and weight, but it is not a medical device. Before changing your diet, such as starting a ketogenic diet or intermittent fasting, it is best to talk to your doctor.
Start your keto journey
Download for free, set your goal and track your first meal today.