# Signaller - Uptime monitoring — user reviews

> 1 indexed App Store user reviews of Signaller by ar-generation, rated 1.00/5 from 1 ratings.

- Source: https://appshunter.io/ios/app/signaller-uptime-monitoring/id6443841970/reviews
- App overview in markdown: https://appshunter.io/ios/app/signaller-uptime-monitoring/id6443841970.md
- Rating breakdown: 5★ 0 · 4★ 0 · 3★ 0 · 2★ 0 · 1★ 1

## Most critical reviews (1 lowest-rated)

### 1/5 — Won’t open

*2024-03-22*

The app won’t open. It just hangs and never does anything else but display the opening screen. I have an iPhone 13 and yes iOS is up to date.

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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 2026-06-01.*