In Norway one and halve year ago I did 1000km round trip in eGolf. The trip was over mountains and I needed to charge quite a few times. It was not possible to

In Norway one and halve year ago I did 1000km round trip in eGolf. The trip was over mountains and I needed to charge quite a few times. It was not possible to pay with a credit card directly without installing an app. All charging stations offered sms payments but the rate was 20-25% higher than paying with an app. So by the end of the trip I ended up with 4 different apps. Even after installing the app and entering credit card details the experience was bad. One has to enter the charger code which at one place was 4 digits even when there were only 2 chargers. Then sometimes charging required 2-3 attempts to press the start button in the phone. At one time I could not start charging in the phone and called the support. They rebooted the charger, but it still did not help. Eventually they claimed incompatibility with my phone and started charging themselves. 6 months ago I did 750km trip in a rented Tesla. Charging just worked with no need for phone or entering anything and I just received the final bill from the renting company with all the details.