Announcing Whistlr for iOS

Connect over sound


I’m very happy to announce today the launch of Whistlr.

Designed and built by Tana Green, Matt Becker, and myself, Whistlr makes it easy to share your contact information with acquaintances, colleagues at a conference, or the person you just met at the coffeeshop.

Powered by Chirp’s data over sound technology, Whistlr lets you easily share contact information with those around you.

Welcome to Whistlr

You can get the app here.

We’d love to hear what you think! Feel free to reach out at with any feedback you may have :)

Exploring Interfaces for Creative Expression |

Get the Medium app

A button that says 'Download on the App Store', and if clicked it will lead you to the iOS App store
A button that says 'Get it on, Google Play', and if clicked it will lead you to the Google Play store