It's complicated to make a name for oneself on the instant messaging applications market that is so competitive. However, Yo has everything necessary to do so, as it's a totally different service that you'll either love or hate.
The messaging app that says it all without saying anything.
Yo, as simple as that
How Yo works consists in sending an apparently empty message. The only thing your contact will receive is "Yo". However, it's very useful if you use it to draw someone's attention or as a secret means of communication agreed beforehand.
Calls, images, stickers
Would you like Yo for Android to have more features? If you're thinking about making calls, sending images or using stickers, forget it. Yo can only be used for one thing, to send a "Yo". One of its advantages of this app is that it doesn't request you to input any personal information. Totally private!