# Sentry Driver—For your Tesla — user reviews

> 4 indexed App Store user reviews of Sentry Driver by SENTRY BRAIN SINGLE MEMBER P.C., rated 4.60/5 from 9 ratings.

- Source: https://appshunter.io/ios/app/sentry-driverfor-your-tesla/id6756221065/reviews
- App overview in markdown: https://appshunter.io/ios/app/sentry-driverfor-your-tesla/id6756221065.md
- Rating breakdown: 5★ 8 · 4★ 0 · 3★ 0 · 2★ 0 · 1★ 1

## Most critical reviews (4 lowest-rated)

### 1/5 — I can’t link my account

*2026-02-13*

Authentication Failed type 'Null' is not a subtype of type
'String' in type cast

**Developer response:** Dear Gaby, this was a temporary glitch on the Tesla's side of the authentication -since authentication happens only with Tesla and we don't handle any sensitive data-. Please, try again and let us know how it goes at support@sentrydriver.app. Thank you and sorry for the inconvenience.

### 5/5 — Very insightful!

*2026-02-18*

Works great and gives cool insights

### 5/5 — The app I needed

*2026-02-17*

This app is exactly what I needed to monitor my daughter when driving the Tesla. Now I can see how she drives, where she struggles and how she can improve. It worked out of the box; seamless authentication with Tesla and amazing UI. Nor I get notifications when things go bad. I feel much more secure. Kudos to the makers of the app. Will definitely be getting lifetime subscription. PS: wish other car manufacturers had the same

### 5/5 — Life saviour

*2026-02-15*

Superb app! Real amazing and quality of life features for sharing your Tesla!

**Developer response:** Thank you for the 5-star review! ❤️❤️❤️

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-21.*