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 Cal AI
Compare how you log meals, review estimates and keep your food diary.
Quick Verdict
Cal AI supports meal photos, barcodes and descriptions. Food scan analysis requires a subscription. 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
Cal AIYes
Macro tracking
D-FitFree
Cal AIYes
AI photo meal input
D-FitUsage limits apply
Cal AIPaid plan
AI text meal input
D-FitUsage limits apply
Cal AIYes
Voice input
D-FitUsage limits apply
Cal AINot verified
Barcode scanner
D-FitNo
Cal AIYes
Connected diary in ChatGPT
D-FitYes
Cal AINot 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
Cal AI
Food scan analysis requires a subscription. Check the offer for trial terms and renewal price.
Cal AI supports meal photos, barcodes and descriptions. Food scan analysis requires a subscription.
View current priceFrequently Asked Questions
- Is D-Fit an alternative to Cal AI?
- Cal AI supports meal photos, barcodes and descriptions. Food scan analysis requires a subscription. 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. Cal AI: Food scan analysis requires a subscription. Check the offer for trial terms and renewal price.