# HDR Exposures Calculator — user reviews

> 3 indexed App Store user reviews of HDR Exposures Calculator by HDRsoft Ltd, rated 2.70/5 from 3 ratings.

- Source: https://appshunter.io/ios/app/hdr-exposures-calculator/id1347152388/reviews
- App overview in markdown: https://appshunter.io/ios/app/hdr-exposures-calculator/id1347152388.md
- Rating breakdown: 5★ 0 · 4★ 1 · 3★ 1 · 2★ 0 · 1★ 1

## Most critical reviews (3 lowest-rated)

### 1/5 — No Canon Style Shutter Speeds

*2019-08-04*

Would be soooo awesome if you guys could allow a user to pick your shutter speed style. Canon fractions are listed totally different. Not everyone knows how to convert or remember those conversions. 

Could be in the next update ?? Should be easy to implement no ??

**Developer response:** Thanks very much for your feedback.  We will look into this as a feature for future versions.

### 3/5 — One simple feature will put it over the top

*2018-07-13*

When I want to adjust my shadow or highlight reading, the scroll wheel starts back at basically 0 instead of at my current selection. If my shadows are at 1/30 and my highlights are at 1/250, then I want to change both values one exposure value, have the exposure selection wheel open up at the current exposure setting.

**Developer response:** Thanks very much for your feedback, that does sound like a good feature to add in a future version.

### 4/5 — The little key that unlocks HDRI

*2019-05-24*

Without properly exposed raw images that cover the dynamic range of the scene no amount of post processing effort will save you. This simple little app asks for highlight and shadow shutter speeds, does the math and gives you the bracket settings. Just like that. It’s quick and simple.

I’m saving the 5th star for Siri integration, making the process is hands-free :-)

---

*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 2026-07-31.*