Official DiagZone Subscription – Activate all brands and updates
To ensure compatibility, enter the 12-digit serial number of your device in the provided field below.
Only available on ANDROID
devices
Supports smartphones & tablets with Android 7–13 and Android 14 (32-bit
systems)
Only available on ANDROIDdevices
Supports smartphones & tablets with Android 7–13 and Android 14 (32-bit
systems)
Instructions for purchasing a subscription:
1️⃣ Enter the serial number of your OBD into the field and click the red arrow.
2️⃣ A list of available subscription packages will appear. Select the one you prefer, for example:
Diagzone Passenger Cars
Diagzone Passenger + EV Cars
Diagzone HD – Trucks, Tractors
3️⃣ Submit your order and proceed to checkout.
✅ After completing your purchase, you will receive two emails:
Order confirmation
A follow-up email with your login details and detailed instructions.
Diagzone – Power Your Diagnostics.
Diagzone Team