Plans & access
D-Fit
Free food diary; AI usage limits apply.
Optional paid plan; check the app for current benefits and limits.
View current priceReviewed
D-Fit vs Cronometer
Compare how you log meals, review estimates and keep your food diary.
Quick Verdict
Cronometer emphasizes detailed nutrient tracking and a free barcode scanner; Gold adds photo and voice logging. Choose D-Fit if you want to log meals in the app and continue with the same diary in ChatGPT.
Download App FreeD-Fit + ChatGPT
Your calorie and macro diary in ChatGPT.
The D-Fit plugin connects ChatGPT to your food diary. Log meals and water, review portions, and check calories and macros. Your entries stay in the same account you use in the app.
You need a D-Fit account and access to ChatGPT.
Explore the pluginFeature Comparison
Calorie tracking
D-FitFree
CronometerYes
Macro tracking
D-FitFree
CronometerFree
AI photo meal input
D-FitUsage limits apply
CronometerPaid plan
AI text meal input
D-FitUsage limits apply
CronometerNot verified
Voice input
D-FitUsage limits apply
CronometerPaid plan
Barcode scanner
D-FitNo
CronometerFree
Connected diary in ChatGPT
D-FitYes
CronometerNot verified
Sources & review
Published by D-Fit using the official sources below. Features may depend on plan, language, region or device. “Not verified” means these sources did not establish availability; it does not mean the feature is absent. This is a feature comparison, not an accuracy benchmark.
Pricing Comparison
Check the current offer before subscribing: currency, tax, billing period and promotions can change the total. Prices are not converted between countries.
Plans & access
Cronometer
Free basic tracking; optional paid features.
Cronometer emphasizes detailed nutrient tracking and a free barcode scanner; Gold adds photo and voice logging.
View current priceFrequently Asked Questions
- Is D-Fit an alternative to Cronometer?
- Cronometer emphasizes detailed nutrient tracking and a free barcode scanner; Gold adds photo and voice logging. Choose D-Fit if you want to log meals in the app and continue with the same diary in ChatGPT.
- Can I use D-Fit in ChatGPT?
- The D-Fit plugin connects ChatGPT to your food diary. Log meals and water, review portions, and check calories and macros. Your entries stay in the same account you use in the app. You need a D-Fit account and access to ChatGPT.
- Which app gives more accurate calorie estimates?
- We have not run a controlled accuracy comparison. With either app, review portions and ingredients: photos can miss oils, sauces and foods hidden from view.
- What should I check before paying?
- Check the current offer before subscribing: currency, tax, billing period and promotions can change the total. Prices are not converted between countries. Cronometer: Free basic tracking; optional paid features.