Both iOS and Android handle BLE differently
If you are developing a Bluetooth app that needs to support both iOS and Android - you may want to be aware of how they differ when it comes to BLE.
iOS Libraries for Bluetooth apps
While the CoreBluetooth APIs are simple, you may be looking
Bluetooth and the UX
Why you want to think about the user experience before
Android libraries for BLE apps
It is beneficial to understand the official Android Bluetooth documentation
Android Bluetooth Snoop Log
If you don't have access to a Bluetooth
PacketLogger: Debug iOS BLE traffic
A helpful tool for reviewing BLE traffic between an app and a device is the PacketLogger tool.
Calibrating iBeacons
Helping the app make the best possible guess on distance
Android GATT 133, continued
Some other reasons you may see the GATT 133 status
Testing Bluetooth Integrations
What things should we test and make sure work well?
Before Writing Code
5 ways to set yourself up for a successful app-device integration