# NLE Calc — user reviews

> 4 indexed App Store user reviews of NLE Calc by Centers For Disease Control and Prevention, rated 2.80/5 from 10 ratings.

- Source: https://appshunter.io/ios/app/nle-calc/id1266403464/reviews
- App overview in markdown: https://appshunter.io/ios/app/nle-calc/id1266403464.md
- Rating breakdown: 5★ 3 · 4★ 0 · 3★ 2 · 2★ 2 · 1★ 3

## Most critical reviews (4 lowest-rated)

### 1/5 — Lack of usability

*2024-03-27*

User interface needs improvement, was required to use for a class and was disappointed.

### 1/5 — Sending hate from America

*2024-03-27*

Hate

### 2/5 — Inputs do not work

*2024-06-11*

The destination fields are blocked for vertical distance and asymmetry.   The calculations cannot be done without that data.

### 3/5 — Okay, but some simple improvements needed

*2017-10-27*

The user interface is easy and generally understandable.  Very good for quick assessments.

There is an error with the tabs calculation details and recommendations: the content is reversed between the two.

The main improvement that is needed is a way to get the results out of the app so the records can be retained and consolidated. Without that capability, it cannot be widely used!

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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 2026-08-16.*