Best Calorie Tracker App in German (2026): 7 Apps Compared on Real German Support

Callie is our app, and it is one of the seven compared here. We checked every other app's German App Store listing ourselves on October 9, 2026, and each one gets the category it is best at.

The 30-second answer

Germany is the one market in this series where two local apps lead on food data. If you mostly eat German supermarket products, pick Fddb or Yazio: both are German, both have large food databases with barcode scanners, and both can cost less than Callie. If you want an AI coach that replies in German and photo, voice or text logging you review before saving, pick Callie: AI Calorie Tracker, at €39.99 a year. If you track micronutrients closely and are fine in English, pick Cronometer.

What "works in German" should mean

We judged each app on four things:

1. Interface language. Is German declared on the German App Store listing (the languageCodesISO2A field in Apple's lookup API, German storefront)?
2. German food and brands. Does the barcode scanner know German supermarket products, and can it handle Schnitzel, Spätzle, a Döner or a slice of Bienenstich?
3. German input and coaching. Can you type or say "ein Teller Linseneintopf mit Würstchen" and get a sensible entry, and does a coach answer in German?
4. Euro pricing. What does the annual plan cost on the German App Store?

Callie's App Store listing currently declares English only, although the app ships a German interface. That is a gap in our listing, and we would rather you hear it from us.

How the 7 apps compare

The apps, one by one

1. Fddb: best German food database

Fddb ("Food Database") was founded in September 2004 by Thomas Bohlmann, and its press page puts the database at 907,600 products, with new user submissions reviewed by Fddb (Fddb). Its German listing says the app was developed in Germany and lists an AI food scanner for photos, a barcode scanner, intermittent fasting, more than 1,000 recipes and Apple Health, Garmin and Fitbit sync. It is also the only app here whose listing mentions nutrient analysis against DGE (German Nutrition Society) reference values and calculating carbohydrate and bread units. The listing describes the calorie counter and diary as free and ad-free. Premium 12-month plans were €19.99 and €39.99.

2. Yazio: best all-rounder from Germany

Yazio is based in Erfurt (Yazio). Its German listing covers photo tracking, a barcode scanner, a large food database, more than 20 fasting plans, more than 3,000 recipes and water tracking, with vitamin and mineral analysis in Pro. On October 9, 2026 its 12-month plans on the German App Store ranged from €23.90 to €83.90, so it can cost noticeably less than Callie. We couldn't find voice logging or an AI coach on the listing. See Callie vs Yazio.

3. Callie: best for AI logging you check first, with a coach in German

Callie's interface is available in six languages: English, French, Spanish, German, Arabic and Japanese. The AI coach replies in German, and in any other language you write in. You can log by photo, voice or text. Photo scans are never logged automatically: you see the foods, portions, calories and macros on an edit screen and fix them before saving. That matters for a Schweinebraten with gravy or a creamy potato salad, where the fat is hidden.

Callie also re-tunes your calorie target every 2 weeks from your weight trend, builds a daily diet plan matched to your BMI and keeps a streak dashboard where planned cheat days don't break the streak.

What we don't do well: our food database is smaller than Fddb's, Yazio's or MyFitnessPal's, we don't score against DGE reference values, our App Store listing doesn't yet declare German, and the barcode scanner is paid after the 3 trial logs. In our own 20-meal test against a kitchen scale, Callie averaged 13% error and Cal AI 17% (method).

Price: free download with 3 AI logs to try it, then €39.99 a year, €17.99 a month or €5.99 a week.

4. MyFitnessPal: best for restaurant and international packaged food

MyFitnessPal declares German among 19 languages, and its German listing describes more than 20.5 million foods including restaurant dishes. Barcode scanning, Meal Scan and voice logging are Premium, which cost €49.99 and €87.99 a year on the German store. Francisco Partners owns both MyFitnessPal and Cal AI.

5. Cronometer: best for micronutrients, if English is fine

Cronometer's German store text describes a curated database of more than 1.1 million verified foods, free barcode scanning and photo and voice logging in Gold. The listing declares English as its only interface language. Gold cost €69.99 a year on the German store. See Callie vs Cronometer.

6. Lose It!: best for simple goal-based tracking

Lose It! declares 8 languages including German. Its German listing describes 15 million items in its food and exercise database. Snap It photo logging, voice logging and the barcode scanner are Premium. Its German purchase list runs from €9.99 to €85.99 with mixed plan names and a lifetime option, so check the annual price in the app.

7. Cal AI: best for photo-only simplicity

Cal AI declares German among 15 languages and is built around snapping a photo. Its German in-app purchases ran from €2.99 to €44.99 without labelled billing periods. In our testing it logs a scan before you review it. See Callie vs Cal AI.

Why photo logging still matters in Germany

German shoppers are well served by barcode databases: most of what you buy at Rewe, Edeka, Aldi or Lidl has a barcode, and Fddb and Yazio both scan it. The gap is home cooking and eating out. A homemade Gulasch, a canteen lunch or a bakery Streuselkuchen rarely matches a single entry, and a camera doesn't need the dish's name.

Photo estimates are weakest on sauces, stews and anything fried, where oil and hidden portions add up. That is why we think a review step before saving matters. Our multilingual calorie tracker comparison goes deeper on database coverage across languages.

When another app is the better choice

• Pick Fddb if you want the most established German food database, DGE-based nutrient analysis or carbohydrate and bread units.
• Pick Yazio if you want a German all-rounder with fasting plans and recipes and its price is below €39.99 when you check.
• Pick MyFitnessPal if you eat out a lot at international chains and don't mind paying for barcode scanning.
• Pick Cronometer if you track vitamins and minerals closely and are comfortable with an English interface.

Related reading

• Best calorie tracking apps that work in your language, the four-axis comparison across languages.
• Best calorie tracker app in Arabic, the same test for Arabic.
• Callie vs Yazio, the closest head-to-head in euros.
• Callie vs Cronometer, for micronutrient tracking.
• Callie pricing, with every region and plan.

Sources

1. Apple iTunes Lookup API, German storefront, languageCodesISO2A field (accessed October 9, 2026). Yazio https://itunes.apple.com/lookup?id=946099227&country=de, Fddb https://itunes.apple.com/lookup?id=1105332761&country=de, MyFitnessPal https://itunes.apple.com/lookup?id=341232718&country=de, Lose It! https://itunes.apple.com/lookup?id=297368629&country=de, Cronometer https://itunes.apple.com/lookup?id=1145935738&country=de, Cal AI https://itunes.apple.com/lookup?id=6480417616&country=de
2. Fddb German App Store listing (accessed October 9, 2026). https://apps.apple.com/de/app/id1105332761
3. Yazio German App Store listing (accessed October 9, 2026). https://apps.apple.com/de/app/id946099227
4. MyFitnessPal German App Store listing (accessed October 9, 2026). https://apps.apple.com/de/app/id341232718
5. Lose It! German App Store listing (accessed October 9, 2026). https://apps.apple.com/de/app/id297368629
6. Cronometer German App Store listing (accessed October 9, 2026). https://apps.apple.com/de/app/id1145935738
7. Cal AI German App Store listing (accessed October 9, 2026). https://apps.apple.com/de/app/id6480417616
8. Callie German App Store listing (accessed October 9, 2026). https://apps.apple.com/de/app/id6748760925
9. Fddb press page, company history and database size (accessed October 9, 2026). https://fddb.info/db/i18n/about/presse.html
10. Yazio contact page, company address (accessed October 9, 2026). https://www.yazio.com/en/contact
11. Callie internal 20-meal kitchen-scale benchmark (May 2026). Methodology at https://www.mycallie.app/en/compare/callie-vs-cal-ai