but what you are not satisfied with the communication on some of the popular protocols, the Jabberwock, for example? customers under imobili and Android under the sea — newkidco at least under iOS BeejiveIM and IM+ for Google phone.
Willis.Steuber44 answered on October 14th 19 at 12:02
Mariane73 answered on October 14th 19 at 12:04
Can look in the direction pushme.tofor iPhone is the client, at the expense of Android not sure but in any case, you can communicate through a browser.
Jeffry_Dietrich answered on October 14th 19 at 12:06
There are so called WhatsApp. Taken in the store/market/etc.