Great app, great customer service
I had subscribe to the yearly plan and wanted to convert to the lifetime plan after my renewal period happened. I use the Health feature on the website and cut clear direction on how to handle the upgrade. Email response responses were nearly real time. Best customer service I’ve seen in a long time and it’s a great app that does what I need.
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Nice interface but has several charging and battery bugs
Great UI for drive, location, and vehicle history, and for giving you access to the data rich information the car captures often without owners knowing or having a UI to access it.
One issue has been the charging data has been unreliable across both of our Teslas. Tessie consistently reports 100% charging efficiency, including on our home Level 2 charger, while its recorded energy doesn’t match the vehicle, our metered charger, or other charging-session data. The discrepancy also seems to increase with larger charges.
I followed the troubleshooting guidance without resolving it. Even if some limitations originate with Tesla’s data, they should be clearly disclosed when presenting these figures.
The discrepancies also make me hesitant to treat Tessie’s battery-health estimate as more than a general trend. When battery condition can have significant financial implications, I’d want stronger confidence in the underlying measurements before relying on a precise percentage.
Excellent for general tracking, but I wouldn’t currently rely on it for accurate charging analysis or battery-health assessment. It’s just not quite as accurate as I personally want from the app.
One issue has been the charging data has been unreliable across both of our Teslas. Tessie consistently reports 100% charging efficiency, including on our home Level 2 charger, while its recorded energy doesn’t match the vehicle, our metered charger, or other charging-session data. The discrepancy also seems to increase with larger charges.
I followed the troubleshooting guidance without resolving it. Even if some limitations originate with Tesla’s data, they should be clearly disclosed when presenting these figures.
The discrepancies also make me hesitant to treat Tessie’s battery-health estimate as more than a general trend. When battery condition can have significant financial implications, I’d want stronger confidence in the underlying measurements before relying on a precise percentage.
Excellent for general tracking, but I wouldn’t currently rely on it for accurate charging analysis or battery-health assessment. It’s just not quite as accurate as I personally want from the app.
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What a great and useful app
Really love how this provides so much detail in my use of this car.
Great, quick response from the development team and love checking how each part of my car, from energy usage, range and charging works.
Thanks!
Great, quick response from the development team and love checking how each part of my car, from energy usage, range and charging works.
Thanks!
Details, Details, Details
The app is not cheap, but a lot of that is due to Tesla’s API costs. That said, the app is well designed and gives you detailed information about our Tesla’s charging, driving… you name it. The Watch App is also excellent.
It’s a good app, way overpriced
$300 for tracking my data… make it $99 I would pay it but 200/300 is too much. App looks cool.








