So the icarscan works on almost any car manufacturer. You have to pick three manufacturers for free but can pay for an upgrade if you have more manufacturers that you need. So I use this on my Porsches, Audi, and Kia. Also you can use on as many models as you want so you are not restricted to a certain amount of VIN's.
The durametric you also need a laptop and the icarscan works with an app on your phone so that's an advantage.
https://m.obd2tool.com/goods-10333-NEW-LAUNCH-iCarScan-Full-Systems-Diagnosis-Powerful-than-easydiag.html?gclid=CjwKCAjwtNf6BRAwEiwAkt6UQgtmCa NnakFqpNl0znHZdCE-rECCA7TsCdwqj03SXeyYmrovjSHnFhoCeJAQAvD_BwE
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