develop and launch a mobile app on android platform:
1. The app allows user to scan business cards.
2. The app will use OCR (Optical character recognition) technology to recognize text fields on the scanned card.
3. The app allows user to edit and/or add text fields.
4. The app allows user to save text fields to his or her (built-in) contact list
5. The app allows user to save scanned card to a card directory in the app.
You need to have experience with android apps