Introduction
I ("Anwer Solangi", the developer) am committed to protecting your privacy. This Privacy Policy explains how information is handled when you use the Wasiyyah mobile application (the "App"). Wasiyyah is an offline Islamic will builder and faraid inheritance calculator. A will is among the most private documents a person writes — it names your family, your assets and your intentions after death. That data stays on your device. I run no servers and have no access to it.
Information I Do NOT Collect
Wasiyyah is designed to be a privacy-first application. I do NOT collect, store, or share:
- Your will, or any part of it
- Your name, date of birth, place of birth, address or identification numbers
- The names, relationships or details of your heirs
- Your estate values, assets, currency or bequests
- Executor names, witnesses or special instructions
- Your location or precise GPS data
- Usage analytics or behavioral data
There is no account and no sign-up. Everything you enter is stored only in the App's private, encrypted storage on your device.
On-Device Processing
All of the App's core work happens locally on your device, with nothing sent to a server:
- The will builder and every detail you enter into it
- The complete faraid calculation — shares, blocking, awl and radd
- Madhab selection and all jurisprudential rules
- PDF generation for both the will and the inheritance statement
- Language, theme and fiqh preferences
The App needs no network connection to build a will, calculate shares, or export a PDF. You can use every feature in airplane mode.
How Your Data Is Stored
Your will is stored in an encrypted database on the device. The encryption key is generated per install and held in the platform's secure hardware-backed keystore — the iOS Keychain or the Android Keystore — not in the App's own files.
- Encrypted at rest on the device
- Never transmitted to any server
- Not backed up to any cloud service by me
- Permanently erased when you delete it in the App or uninstall
Because I never receive a copy, deleting your data on your device deletes it everywhere.
Third-Party Services
Wasiyyah uses the following third-party services:
Google AdMob
The free plan displays advertisements through Google AdMob to support development. AdMob may collect certain information as described in Google's Privacy Policy: https://policies.google.com/privacy AdMob may use: • Device advertising identifiers • General location (country/region level, not precise GPS) • Device information and ad-interaction data for ad personalization If you are in the EEA or the UK, you are shown a consent form before any personalized advertising, and you can change your answer at any time from Settings → Ad Privacy Settings. On iOS you are asked separately through Apple's App Tracking Transparency prompt. Declining either means you still see ads — just non-personalized ones. Upgrading to Premium removes ads, and this data flow, entirely.
RevenueCat
I use RevenueCat to manage the optional Wasiyyah Premium subscription. RevenueCat processes: • Purchase and subscription status • Anonymous user identifiers for purchase verification • Transaction information necessary for billing RevenueCat never receives your will, your heirs or any part of your estate. Learn more at: https://www.revenuecat.com/privacy
Apple App Store & Google Play
Purchases are processed by Apple or Google depending on your platform. I receive only an anonymous receipt used to unlock Premium — never your name, card number, or billing address. These transactions are governed by Apple's and Google's respective privacy policies.
Permissions
Wasiyyah requests no runtime permissions of its own. The only permissions present are added by the advertising and purchase SDKs:
- Internet access — used solely to serve ads and validate subscriptions
- Network state — used to skip ad requests when you are offline
- Advertising ID — used by AdMob, and refusable through the consent form
The App does not request access to your camera, contacts, location, files or photo library.
Your Choices
You have complete control over your data:
- Delete all will data permanently from Settings → Delete Will Data
- Uninstall the App to remove everything stored locally
- Change your advertising consent from Settings → Ad Privacy Settings
- Reset or delete your advertising identifier in your device settings
- Upgrade to Premium to remove ads entirely
- Use the App fully offline, with no internet connection at all
Children's Privacy
Wasiyyah is intended for adults writing a will and is not directed at children under 13. I do not knowingly collect any personal information from children. Since I don't collect personal information from any users, this applies universally.
A Note on the App's Purpose
Wasiyyah helps you draft a will and estimate inheritance shares under Islamic jurisprudence. It is not legal advice and not a substitute for a qualified scholar or lawyer. Please have your will reviewed by someone qualified, and register it with the appropriate authority in your country if you want it to be enforceable.
Changes to This Policy
I may update this Privacy Policy from time to time. I will notify you of any changes by posting the new Privacy Policy on this page and updating the "Last Updated" date.
Contact Me
If you have any questions about this Privacy Policy, please contact me at:
me@anwersolangi.com