App Review: EchoEcho keeps check-ins, social discovery simple

Just like last year, this year’s edition of SXSW was once again heavily focused on location-based application. While the genre is slowly moving away from check-ins and virtual badges and more towards “social discovery,” though, it’s still rather debatable how useful apps like Highlight or Glancee are outside of the conference and Silicon Valley bubble. One location app that has long been going against these trends is the Google Venture-funded EchoEcho.

The app does one thing — and it does it well: letting you find out where your friends are and making it easy to meet up with them without compromising anybody’s privacy.

Just in time for SXSW, the company just rolled out the fourth version of its app, which features a redesigned interface, a mobile web app and the ability to share your location live with a friend for a set period of time (up to two hours).

Using the app is as simple as it gets. You just pick a contact from your phone’s address book and simply use the app to ask them where they are. Once your contact receives your request and accepts it, you can both see where both of you are (by requesting somebody’s location, you also always share your own location). From there, you can use the app to chat and/or suggest a meeting place.

Two major new features in this version make all of this easier (besides the new design, which is much more streamlined that before): live updates that allow you to share your location in the background, so you know how far away your friends are from the meeting place and a new web app that allows your friends to share their location with you without having to install the app themselves (instead of a push notification from the app, your friends will simply get an SMS with a link to the web app).

Just like previous version of the app, the EchoEcho team continues to ensure that it’s available on all the major mobile platforms, including iOS, Android (these have been updated to 4.0 already), as well as Blackberry, Windows Phone and Symbian (I’m not sure the Symbian app will get an update, though).