Google will release data service between iOS and Android
In the last update of Google Play Services and open API in Chrome Dev found a service that allows users to iOS and Android to share data and communicate, is nearby. This function is called Copresence.
The fact that such a cross-platform service developed by Google, rumors reported in the summer. Then also had information that the function will use geolocation to inform owners of Android-based devices on places, events or people in the vicinity.
Now it is reported that Copresence will work via Bluetooth for the connection and Wi-Fi or Wi-Fi Direct for data transfer between iOS and Android devices.
Unfortunately, at the moment this is all the information that is known about Copresence from Google.