# Canon Service Tool for PJ — user reviews

> 3 indexed App Store user reviews of Canon Service Tool for PJ by Canon Inc., rated 4.00/5 from 2 ratings.

- Source: https://appshunter.io/ios/app/canon-service-tool-for-pj/id1175231457/reviews
- App overview in markdown: https://appshunter.io/ios/app/canon-service-tool-for-pj/id1175231457.md
- Rating breakdown: 5★ 1 · 4★ 0 · 3★ 1 · 2★ 0 · 1★ 0

## Most critical reviews (3 lowest-rated)

### 3/5 — Major issue on iOS26

*2025-11-24*

Historically the app worked great, but now on iOS26 iPhone 17 pro, finger taps don’t activate the correct item in the app, it’s like it’s offset by 1/4 a screen. Makes it unusable

### 5/5 — 很好

*2020-09-12*

很好

### 5/5 — 功能需加强

*2017-03-13*

网络多机功能还需加强！并希望对现有机型多些测试图案。

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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 2026-08-14.*