Inaccurate information with no way to correct
Another issue is that if you have the default mail app set to a 3rd party app on your phone and uninstall Apple’s Mail app, there’s no way to send feedback.
I guess I get what the app is trying to do, but there are better options.
Response from developer
Thanks a lot for your review. EV Co-Driver ver. 3 adopts more realistic electric range settings for 2017/2018/2019/2020/2021 Chevrolet Bolt. EV Co-Driver ver. 2 uses very conservative settings based on our highway drive tests of Chevrolet Bolt. Using EV Co-Driver ver. 3 with Chevrolet Bolt, you may trip by appropriate number of charges. We are working on further improvements of EV Co-Driver's routing logic for our next updates. About the mail support feature, EV Co-Driver needs Apple Mail app installed. (As pointed out, you may send feedback by the other mail app if Apple Mail app is installed.) In case that Apple Mail app is not installed, please send feedback to support@evcodriver.com by mail app or on our web site.