# Questar Installer

> Questar Installer (iPhone/iPad app by QUESTAR AUTO TECHNOLOGIES LTD.)

- Source: https://appshunter.io/ios/app/questar-installer/id6751549009 (this page in markdown: same URL + `.md`)
- Developer: [QUESTAR AUTO TECHNOLOGIES LTD](https://appshunter.io/developer/916723518)
- Category: Utilities
- Price: Free
- Age rating: 17+
- Requires: iOS 13.0 · 3 MB
- Languages: English
- Released: 2025-09-04
- Data updated: 2026-06-11
- User reviews in markdown: https://appshunter.io/ios/app/questar-installer/id6751549009/reviews.md

## What is Questar Installer?

Questar Installer App is the official mobile application designed for easy, fast, and reliable installation of Questar telematics devices in vehicles. The app enables validation of cellular communication, ignition, GPS, and CAN connections, and supports adding installer comments, selecting accessories, attaching photo documentation of the installation, and navigating to the vehicle by VIN or license plate (some features may not be available in earlier versions). With seamless integration into Questar’s cloud services, the installation process becomes transparent, automated, and fully ready for large-scale deployment by partners and customers worldwide.


## Version history (last 3 releases)

### 1.1.0 — 2026-04-20

- Scheme Builder with progress tracking, VIN display, CAN2/WIN troubleshooting support.
- Auto-retry on slow logins, data sync on parameters page, disconnect alerts, configuration change warnings.
- Bug fixes and stability improvements.

### 1.0.1 — 2025-12-10

- Fix users login issue
- Fix vehicle's display statuses

### 1.0 — 2025-09-04

No release notes.

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## More apps by QUESTAR AUTO TECHNOLOGIES LTD

- [B On Track](https://appshunter.io/ios/app/b-on-track/id916723519)
- [Traffilog Light](https://appshunter.io/ios/app/traffilog-light/id1182020013)
- [Traffilog Light For iPad](https://appshunter.io/ios/app/traffilog-light-for-ipad/id1191176001)
- [ContiConnect Installer](https://appshunter.io/ios/app/conticonnect-installer/id1637378742)
- [Traffilog Technician](https://appshunter.io/ios/app/traffilog-technician/id6473189172)
- [Shacman](https://appshunter.io/ios/app/shacman/id6499084054)

All apps by QUESTAR AUTO TECHNOLOGIES LTD: https://appshunter.io/developer/916723518

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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 2026-06-11.*