TezLab

★★★★★ Very useful app for a Tesla owner. A few rough edges, occasional very slow. My main complaint is that the app doesn't make easy to track phantom drain. This is my single most desired feature. "Idle range use" is a start, but needs more detail and easier access. I really want to be able to track mileage from a full energy cycle point of view including when parked, as I would for a gasoline car. Tesla clearly doesn't want owners to track that. Tesla "real world range" is good for this.

★★★★★ Tesla does a great job of showing you all the stats you could want to see about your Tesla in a very attractive way. All the drive and charge data can be exported to an Excel spreadsheet for further analysis which is nice. Only thing I wish you could look at in more detail is the battery degradation chart. Great app overall!

★★★★★ Great app for getting addition information that the telsa app doesn't provide - efficiency, charge location and quality and a user community.

★★☆☆☆ Even with my phone off, Tesla polls my vehicle about once a minute. It should only ping from my phone and only when I'm using the app. Other Tesla apps and online services don't ping every minute like this. What is Tesla looking for that no other service is? Questionable security issues and draining my car's battery unnecessarily. Reply to Tesla: I constantly see only Tesla accessing my car while driving every minute. While I also have 3 other services I'm trying. Something is overzealous.

★★☆☆☆ It should be clearly stated that this app is for Tesla owners ONLY to avoid wasting people's time. You need a Tesla account to complete the sign-up process.

★★☆☆☆ Have an Android device and on the latest update I am not able to see trip details as it forcefully and unexpectedly closes the app when doing so. I cleared the cache and restarted the phone and still same issue.