سياسة الخصوصية

Privacy Policy (English)

In short: your grades and semesters are stored on your device and no account is needed. We never sell your data. Accounts and cloud sync are optional, and you can delete your account and its data at any time from inside the app.

Who we are

"Calculate My GPA" (احسب معدلك) is a university GPA app for iOS and Android; its developer is referred to as "we". This policy covers the app and this website. Privacy contact: contact.devyahia@gmail.com.

Data stored on your device

Your semesters, courses, grades and credit hours, your chosen university, plan hours, the name you optionally enter, and settings such as dark mode and your GPA goal are stored locally on your device. They only reach us if you turn on cloud sync. The free backup is copied to your device clipboard as text and is never sent to a server.

Account and cloud sync (optional)

Cloud sync is an optional Pro feature. When you sign in with Apple or Google through Google's Firebase Authentication we receive your name, email address and a unique account ID (Apple's "Hide My Email" relay address if you choose it). With sync enabled, a copy of your app data (the name you entered, university, plan hours, tips balance, semesters, courses and grades), plus the last update time and device platform, is stored in Google Cloud Firestore on servers in the United States. Only your account can access it, and it is kept until you delete your account.

AI tips

When you request a tip, the app sends only your current GPA, completed and remaining credit hours and your university's grading scale to Google's Gemini model (via Firebase AI Logic) to generate it. Your name, email and course names are not sent.

Notifications

Notifications are opt-in. If enabled, your device receives a Firebase Cloud Messaging token and subscribes to a topic for your university's country. You can turn them off at any time in the app or in your device settings.

Advertising

The free version shows ads from Google AdMob, which may use your device's advertising identifier and technical device information to serve and measure ads. On iOS, personalised ads are only shown if you allow tracking in Apple's prompt. Where required (e.g. the EEA/UK) a consent form is shown, and you can change your choice later under "Privacy & ads options" in Settings. Upgrading to Pro removes ads.

Analytics and crash reports

We use Google Analytics for Firebase (aggregated usage events such as screens, features used and selected university, with a random app-instance ID), Firebase Crashlytics (crash reports with technical device and OS details), and Firebase Remote Config and App Check (remote configuration and abuse protection). Analytics data is not linked to your name or email.

Purchases

Pro is purchased through the App Store or Google Play; we never see your payment details. RevenueCat verifies purchases and unlocks Pro using an anonymous identifier that contains no name or email.

Sharing

We do not sell or rent your data. Google (Firebase, AdMob), Apple and RevenueCat process data on our behalf solely to provide the services above, under their own privacy policies. We may disclose information if required by law.

Retention

On-device data stays until you delete it or the app. Your account and cloud copy are kept until you delete your account, then deleted immediately. Analytics and crash data follow Firebase's retention periods and are not linked to your identity.

Your rights and choices

You can use the app without an account, turn off notifications, change ad consent, delete your account and cloud data in the app or by request (how to delete your account), and request a copy or correction of your data by emailing contact.devyahia@gmail.com.

Security, children and changes

Data in transit is encrypted with HTTPS, and database security rules stop any account from reading another account's data; no method of transmission or storage is 100% secure. The app is intended for university students and is not directed to children under 13. We will post updates to this policy here with a new "last updated" date and notify you in the app of material changes.

Contact

contact.devyahia@gmail.com