Contact person: Business Client

Phone:Show

Email:Show

Location: Rajkot, India

Budget: Recommended by industry experts

Time to start: As soon as possible

Project description:
"I need an Android app that turns the phone into a quick, reliable PDF scanner. The core flow is: open camera, detect page edges in real-time, auto-crop, run basic enhancements (shadow removal, brightness/contrast), then let the user export either a multi-page PDF or individual images (JPG/PNG).

Offline text recognition must work in English and Hindi; the recognition engine should stay on the device so the app remains fully functional without data. Accuracy close to Google ML Kit’s on-device OCR would be ideal, but I’m open to any equally lightweight library you might recommend.

Free users see AdMob banner and interstitial ads and can:
• scan unlimited receipts, ID cards, forms, loose pages, or notes
• apply default colour / grey / B&W filters
• save or share the resulting PDF or image locally

A premium subscription tier should unlock watermark removal, cloud backup to Google Drive, and a “custom quality export” option where users pick resolution and compression before saving. The paywall needs to follow Play Billing v6 with monthly and yearly options; any feature behind the paywall must gracefully promote the upgrade instead of hard-blocking the workflow.

The finished APK should feel snappy on low-end devices (Android 8.0+), use Material 3 components for a modern look, and keep the install size lean. Smooth page edge detection and a polished crop/rotate UI are critical; I’m aiming for a user experience on par with Adobe Scan but without the bloat.

Deliverables (all items required):
1. Full Android Studio project (Kotlin preferred) with clear, commented code
2. Signed release-ready APK + instructions to upload to Google Play
3. AdMob and Play Billing fully integrated and testable
4. Brief README covering libraries used, build steps, and how to add additional OCR languages later

I will handle the Play Console listing and graphic assets; everything else should be turnkey from your side." (client-provided description)