Just Yo

Just Yo
176 reviews
By installing you agree to the Terms of Use and other terms


Life Before Us LLC

Download size

1 MB

Last updated



Works with

  • Windows Phone 8.1
  • Windows Phone 8

App requires

  • contacts
  • phone identity
  • owner identity
  • video and still capture
  • music library
  • photos library
  • media playback
  • data services
  • push notification service
  • web browser component
  • HD720P (720x1280)
  • WVGA (480x800)
  • WXGA (768x1280)
What's this?

Supported languages (1)

English (United States)
show languages
The simplest & most efficient communication tool in the world.

Yo is a single-tap zero character communication tool. 
Yo is everything and anything, it all depends on you, the recipient and the time of the Yo.

Wanna say "good morning"? just Yo.
Wanna say "Baby I'm thinking about you"? - Yo.
"I've finished my meeting, come by my office" - Yo.
"Are you up?" - Yo.
The possibilities are endless.

We don't want your email, Facebook, there is no search, no nothing. just Yo.

Open the app, tap Yo, that's it.

It's that simple. Yo.

Aside from communicating with your friends and family you can also get Yo's from what ever you like and interest you.

The Yo Index: see what Yo's you can subscribe to as provided by different websites and services. subscribe to what interest you and get notified on it. If you see a star next to the Yo, tap it to see the attachment.

- #Hashtags: Yo #BRINGBACKOURGIRLS, #GAYMARRIAGE, #BREAKINGBAD, #ILOVECOOKIES or whatever you like, then spread the word and swipe right to see how many people also Yo'ed your hashtag. visit http://justyo.co/trending to see the trending hashtags over the world.
1. Invite Twitter.
2. Invite Facebook.
3. Swipe from the left to see profile image.
4. Pin/Unpin user on the start screen.
5. Edit Profile - include back camera support.
6. Bug fixes.
show details


  • by Thomas 8/18/2014
  • by Charlie 8/17/2014
    Change the name from "Just Yo" to "Just Sucks" and you'll get a good idea of how this app works....
  • by Tory 8/15/2014
    I love this app, it would be so much better if you could send other words too.
  • by Dax 8/15/2014
    Cant even log in...
  • by Spencer 8/15/2014
    Great idea, but still has bugs. Not able to use underscores on iOS. Can't add my own username on iOS. "What is YO" page is an un-scrollable, zoomed out internet page. Update: "Feedback" does not provide an email address to send feedback.
  • by Josh 8/14/2014
    Pretty novel concept - works well, but not as feature-full as the IOS and Android version
  • by Nick 8/14/2014
    Yo! seems to do what it was designed to do.
  • by Enrique 8/13/2014
    Yo notification sound. When I open the app, I don't get the yos I was notified
  • by Lyon Marlu 8/13/2014
    Reporting that sending feedback through email has no email address, and app crashes when adding stuff from YoIndex
  • by Rob 8/12/2014
    This is a good app and a really interesting idea but the implementation is terrible. Adding contacts is almost impossible How do you unsubscribe? Please update! Will change to 5 stars!