How Can We Help?

Go to Onboarding or Settings and fill out your profile (height, weight, age, activity level, goal). KALDEF will compute a personalized daily target using the Mifflin-St Jeor formula. You can recalculate anytime.

Yes! The Free plan is forever free with core features — tracking, weight logging, basic AI coaching. Pro and Premium plans unlock advanced features for serious dieters.

Absolutely! KALDEF is a Progressive Web App (PWA). Just visit kaldef.app in your mobile browser and 'Add to Home Screen' for an app-like experience.

AI estimates are approximations — usually within 20% accuracy for common Filipino foods. For precision, use the Food Library with verified nutrition data, or log by weight.

Oo naman! Our Food Library has hundreds of Filipino foods. AI recognition is also trained on Filipino cuisine. You can also create custom foods.

Photo, text description, voice, barcode scan, Food Library search, quick-add calories, recipe import, AI conversation, plate visualizer, and custom entry.

GCash, Maya, credit/debit cards, bank transfer, and over-the-counter (7-Eleven, Cebuana, SM). We also support manual payment proof upload.

Go to Subscription settings and click 'Cancel Plan'. Your plan remains active until the end of the current billing period.

Yes! We offer a 7-day money-back guarantee on all paid plans. See our Refund Policy for details.

Yes. We use TLS encryption, secure Supabase infrastructure, and follow Philippine data privacy law (RA 10173). Your data is never sold.

Go to Settings > Danger Zone > Delete My Account, or visit our Data Deletion page to request manual deletion.

No. We only send minimum required data to AI providers for each request. Your data is never used to train AI models.