About Us


Meet the fastest Twitter app on the market. With an intuitive yet surprisingly elegant design, Echofon helps you explore your timeline quickly and easily.

Echofon is a family of social media apps developed by UberMedia, an Idealab company.

Previously Echofon for iPhone was called “TwitterFon” and Echofon for Firefox was called “TwitterFox”.


Follow us @Echofon for technical support, feature requests or just to say hi!

If you have more in-depth support or feature requests, go to our support page.

For partnerships, advertising or other inquiries, email Support.


Echofon is made by UberMedia, and Idealab company.

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