Dolphin I/O app for iPhone and iPad

Dolphin I/O is a magic way to send anything via sound. Inspired by the Dolphin whistle language. We imitate their high pitch voice communication to let you send any thing from device to device via sound.

*** How it works ***
Dolphin I/O helps send anything between mobile devices. Just open the app. Tap the Dolphin icon on what you want to send near another mobile device that open the app. It will send something directly into another phone. (Dolphin communicate via sound, so dont forget to open the speaker)

*** Use Cases ***
- Exchange business card or Social media profile
- Send a Dropbox file to someone youve just met
- Share photos among group of people
- Event registration
- Share link, note, email, contact, and more..
Y U No Check it out!


*** Open the Dolphin I/O platform for business ***
Dolphin I/O allows businesses and developers to build apps that need to send or exchange somethings between two endpoints such as,
- Build a business card exchange app, use Dolphin to exchange business cards
- Build a loyalty card app, use Dolphin to send special reward verification codes
- Build a payment app, use Dolphin to send one time password to make the payment transfer more secure
- Build a smart card app, use Dolphin to send ID authentication to the event organiser without long registration queue.

We open the platform to help you build your own app. Have an idea? Just drop us a line at
www.socialhappen.com

*** Why Dolphin I/O? ***
The most well know method to connect and authenticate people to the physical business is using a smart card and QR code. But the problem is it required a lot of equipment such as NFC reader, computer, and software. Also, customers dont like to carry a lot of cards. QR code has lower security and poor user experience. Fortunately, what every mobile phone has is a speaker and a microphone.
So, if we can send or exchange data through sound, it would solve many real-world transaction problems as listed above. Thats why we build it.