# Sierra Data Systems — user reviews

> 1 indexed App Store user reviews of Sierra Data Systems by Sierra Data Systems Inc, rated 4.00/5 from 2 ratings.

- Source: https://appshunter.io/ios/app/sierra-data-systems/id989442571/reviews
- App overview in markdown: https://appshunter.io/ios/app/sierra-data-systems/id989442571.md
- Rating breakdown: 5★ 1 · 4★ 0 · 3★ 1 · 2★ 0 · 1★ 0

## Most critical reviews (1 lowest-rated)

### 3/5 — Notifications

*2022-03-02*

I work with this app it is good, but I have a little issue Notification if you not in the app you don’t received notifications, let’s said you using the navigation while you working and you have a new work order, you won’t be able to see until you go back to the app.

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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 2026-06-09.*