Tested OBDII Adapters

| Dot | Supported Protocols |
|---|---|
| None | Only Bluetooth 3.x (BT3) (won’t work with iOS) |
| ⬤ | Android & iOS Bluetooth 4/5 LE (BLE) |
| ⬤ | Android : BT3 iOS : BLE |
| ⬤ | Special Apple Bluetooth (only works with iOS) |
| ⬤ | WiFi Android & iOS |
Note: BLE needs no pairing or any additional software to be used with LeafSpy. It must broadcast one of the recognized IDs to be seen by LeafSpy. (Carista, V-LINK, Android-Vlink, vLinker BM-Android, vLinker FD-Android, vLinker MC-Android, OBDLink CX, OBDBLE, KONNWEI)