# LRCT Polaris

> LRCT Polaris (iPhone/iPad app by LR Construction Technologies Ltd..)

- Source: https://appshunter.io/ios/app/lrct-polaris/id1064359896 (this page in markdown: same URL + `.md`)
- Developer: [LR Construction Technologies Ltd.](https://appshunter.io/developer/1064359895)
- Category: Business
- Price: Free
- Age rating: 4+
- Requires: iOS 9.0 · 19 MB
- Languages: English, Chinese, Chinese
- Released: 2015-12-14
- Data updated: 2026-06-01
- User reviews in markdown: https://appshunter.io/ios/app/lrct-polaris/id1064359896/reviews.md

## What is LRCT Polaris?

Polaris is a mobile application allowing you to receive real-time readings of your LRCT’s devices and provides advance monitoring features.  Polaris iOS allows mobile users to access critical features available on the Polaris web version while providing features only a native application can provide.
 
Features:
- Simple user interface for managing your projects and devices
- Provide real-time readings of your devices
- Include graphic view of the device readings history
- Notifications when warnings are triggered with user defined pre-set levels
- Notification sounds, with different severity, provided base on the state of the devices
- Provide QR code reader to get real-time readings by scanning the QR code on your devices


## Version history (last 5 releases)

### 2.4 — 2023-04-11

- Regular update

### 2.3 — 2019-12-06

- Improve performance on iOS 13
- Regular update

### 2.2 — 2019-10-28

- Add new device types
- Add new reading types
- Regular update

### 2.1 — 2018-10-05

* New features *
- View attached batteries info
- Enable/disable device notifications
- See the number of warning devices on the tab bar
- Reading icons will change color according to warning levels  
 
Minor bug fixes and performance improvement

### 2.0 — 2018-08-31

- New UI design
- Manage locations of devices and projects by using GPS
- View generated reports
- End support for WatchOS 1
- WatchOS 2 is required to use the watch extension

## Related topics

[lrct polaris](https://appshunter.io/ios/topics/lrct-polaris)

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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.*