# uPBN densitometer — user reviews

> 1 indexed App Store user reviews of uPBN densitometer by Shih Lung Kuo.

- Source: https://appshunter.io/ios/app/upbn-densitometer/id6752854641/reviews
- App overview in markdown: https://appshunter.io/ios/app/upbn-densitometer/id6752854641.md

## Most critical reviews (1 lowest-rated)

### 1/5 — unable to use

*2025-12-16*

I downloaded the app but unable to connect ! there is no usage examples ! After 30minutes of trying I quit !
Waste of money !

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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 2026-09-03.*