# Insulin Protocol Calculator — user reviews

> 10 indexed App Store user reviews of Insulin Protocol Calculator by Crystal Clear Solutions, rated 3.30/5 from 6 ratings.

- Source: https://appshunter.io/ios/app/insulin-protocol-calculator/id444062167/reviews
- App overview in markdown: https://appshunter.io/ios/app/insulin-protocol-calculator/id444062167.md
- Rating breakdown: 5★ 3 · 4★ 0 · 3★ 1 · 2★ 0 · 1★ 2

## Most critical reviews (10 lowest-rated)

### 1/5 — Not helpful

*2019-03-17*

App wouldn’t allow me to input all of my data in the cells. Not helpful at all!

### 1/5 — Cannot put in bolus

*2016-06-06*

Only lets me add glucose, not insulin bolus.

### 1/5 — Waste of time

*2012-07-21*

It is worthless.

### 3/5 — Needs update for X

*2018-09-11*

Can you please update it for iPhone X? It is off centered

### 5/5 — Ezinsulin

*2014-11-01*

Easy
No more sheets needed to do insulin protocols in the hospital.  This does it all.

### 5/5 — Easiest one

*2014-11-01*

Use excellent protocol makes into operative management simple.

### 5/5 — Insulin protocol

*2014-10-29*

Excellent and extremely accurate!

### 5/5 — Just what the doctor ordered

*2013-11-15*

The best!

### 5/5 — Sginyrwj

*2011-08-04*

Wow, does this make it easy! Thanks

### 5/5 — EZ insulin Calculator

*2011-06-26*

Very easy to use!!!!!

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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 2026-09-08.*