FAQ and installation help

Quran Words 300 is a free educational app designed to help users learn 300 common Qur'anic Arabic words through short lessons and review.

Yes. The app is free. There are no ads, no paywall and no in-app purchases.

Yes. The app is designed to work offline. Lessons, reviews and progress are stored locally on your phone.

No. The app does not require an account, does not use analytics and does not collect personal data.

1. Tap Download Android APK.
2. Open the downloaded file.
3. Android may ask you to allow installation from your browser or file manager.
4. Tap Settings.
5. Enable Allow from this source.
6. Return to the APK and tap Install.
7. After installation, you can disable Allow from this source again.

Android shows a warning because the app is being installed outside Google Play during this private testing stage. Only install the APK if you downloaded it from the official Quran Words 300 page.

The APK should only be downloaded from the official Quran Words 300 page. The app is designed to work offline, without ads, tracking or analytics. Technical users can also compare the SHA-256 checksum.

Yes. The SHA-256 checksum is not secret. It is a file fingerprint that helps users check whether the APK has changed. It does not reveal source code, passwords or signing keys.

Not at this stage. APK files are only for Android. iOS does not use APK files.

iOS testing will be considered after the Android version has been user tested and improved. iPhone testing will likely use Apple TestFlight.

No. It is a vocabulary learning aid. Meanings are simplified learning glosses and may vary depending on grammar and context.

Use the Feedback link on the website. It opens a public GitHub feedback form for this testing release.