Last updated: 30 August 2026

1. Introduction

FitAsia (“the App”, “we”, “us”, or “our”) is a mobile calorie- and nutrition-tracking application. The App is published on the Apple App Store and Google Play Store under the developer name AInstitute and is operated by Tony Chandra, an individual developer based in Tangerang Selatan, Indonesia.

This Privacy Policy explains what personal data we collect when you use FitAsia, how we use and protect it, who we share it with, and the rights and choices you have. By creating an account or using the App, you agree to the practices described in this policy.

2. Information we collect

We only collect the information needed to provide the App’s core features: calorie tracking, food-photo analysis, and progress tracking.

a) Account information

  • Name (the display name you enter, or the name from your Google account)
  • Email address
  • Profile photo (optional)
  • Sign-in provider details when you use Google or Apple to sign in.
    If you use Sign in with Apple and choose to hide your email, we
    receive a private relay address rather than your real one.
  • Subscription status and purchase history if you subscribe to
    FitAsia Pro (we never receive or store your payment card details).

b) Health and fitness information

  • Gender, Age, Height
  • Current weight and goal weight
  • Your goal (lose, maintain, or gain weight) and activity level
  • Daily calorie and water goals (calculated by the App)

c) Food, water, and activity logs

  • Photos of food that you scan or upload for analysis
  • Food and nutrition entries (calories, macronutrients, AI-generated results)
  • Water intake logs
  • Weight logs over time
  • Step / activity logs (if enabled)

d) Information collected automatically

Our service providers may automatically collect limited technical data such as a device identifier and basic diagnostic information. We do not collect your location, payment information, contacts, or browsing history. We do not use advertising identifiers.

3. How we use your information

  • Create and manage your account and sign you in
  • Analyze food photos and estimate nutritional content
  • Calculate your personalized daily calorie and nutrition goals
  • Save your food, water, weight, and activity history
  • Keep the App secure and diagnose problems
  • Respond to your questions and support requests

We do not sell your personal data. We do not use your data for advertising. We do not share it with data brokers.

4. AI analysis of food photos

When you scan or upload a food photo, the photo is sent to Google’s Vertex AI service for automated analysis. Vertex AI returns an estimate of the food and its nutritional content, which the App saves to your food log.

  • Photos are processed only to provide the nutrition estimate you requested.
  • Nutrition estimates are automated and may not always be accurate. They are for general informational purposes only and are not medical or dietary advice.

5. How your data is stored and who we share it with

FitAsia is built on Google Firebase and Google Cloud. We rely on the following Google services:

  • Firebase Authentication — account creation and sign-in
  • Cloud Firestore — stores your profile, goals, and logs
  • Firebase Storage — stores your food and profile photos
  • Google Vertex AI — analyzes food photos to estimate nutrition

Your data is stored primarily in Google’s Southeast Asia (asia-southeast1, Singapore) region.

Subscription processing,
If you subscribe to FitAsia Pro, your purchase is processed by Apple (App Store) or Google (Google Play). We never receive or store your payment card details.

We use RevenueCat to verify subscription receipts and manage subscription status. RevenueCat receives your app user ID, purchase receipts, subscription status, and basic device and platform information. It does not receive your food logs, photos, weight, or other health data.

Apart from the Google services listed above, RevenueCat is the only third party that receives any of your data.

Read Google’s privacy policy at https://policies.google.com/privacy.

6. Data security

Data is encrypted in transit (HTTPS/TLS) and access is restricted by Firebase security rules so that you can only read and write your own data.

7. Data retention

We keep your personal data for as long as your account is active. If you delete your account, your data is deleted as described in Section 8.

8. How to access, correct, and delete your data

Access and correction: You can view and edit your profile inside the App on the Edit Profile screen.

Deleting your account: You can permanently delete your account at any time:

  1. Open the App and go to Profile → Delete Account
  2. Re-authenticate, then confirm the deletion

This deletion is permanent and cannot be undone. If you cannot access the App, email us or visit our account deletion page.

9. Your privacy rights

You may have rights to access, correct, delete, or restrict the use of your data. In Indonesia, these rights are provided under Undang-Undang No. 27 Tahun 2022 (UU PDP). Contact us using the details in Section 11 to exercise these rights.

10. Children’s privacy

FitAsia is not directed to children under 13. We do not knowingly collect personal data from children under 13. If we learn we have done so without consent, we will delete it.

11. Contact us

AInstitute (Tony Chandra)
Tangerang Selatan, Indonesia
Email: contact@fitasia.org

12. Changes to this policy

We may update this Privacy Policy from time to time. We will change the “Last updated” date and notify you within the App where appropriate.

13. Governing law

This Privacy Policy is governed by the laws of the Republic of Indonesia, including the UU PDP.