# Opioid Calculator — user reviews

> 16 indexed App Store user reviews of Opioid Calculator by ANZCA, rated 3.70/5 from 9 ratings.

- Source: https://appshunter.io/ios/app/opioid-calculator/id1039219870/reviews
- App overview in markdown: https://appshunter.io/ios/app/opioid-calculator/id1039219870.md
- Rating breakdown: 5★ 6 · 4★ 0 · 3★ 0 · 2★ 0 · 1★ 3

## Newest reviews (2 of 16)

### 5/5 — Education and review

*2015-11-10*

This application has been invaluable in my practice since it's launch. Demonstration to patients the morphine equivalent dose of their opioids and also communicating this to their primary care physician is off in numerous importance.I would recommend is to students to your doctors and specialists and indeed regulators. Five stars from me.

### 5/5 — Credible and easy to use

*2015-11-10*

From a very reputable source, this app is easy to use and a great help in having conversations with patients to educate them. Outstanding

## Most critical reviews (10 lowest-rated)

### 1/5 — Wrong conversion

*2022-01-01*

Tramadol to morphine is .1 not .2.

### 1/5 — Unable to use

*2018-07-25*

The scroll to accept conditions of use won’t let me accept conditions of use. Please fix this.

### 2/5 — Mystery with current app

*2019-12-29*

The - + signs are not visible in the current app. Takes a bit of guess work to find the right place    Increases inconvenience?

### 4/5 — Gut

*2021-10-02*

App ist nützlich und simpel gestaltet.
Jedoch könnte man die Substanzen erweitern und auch alle Substanzen in alle konsumformen integrieren.
Beispielsweise gibt es 9 optionen für die orale Einnahme, aber nur eine Option für die sublinguale Einnahme

### 5/5 — Works well

*2019-12-18*

This works to calculate morphine equivalents

### 5/5 — Very useful app

*2017-11-18*

It is accurate and handy. Highly recommended for both young & experienced doctors.

### 5/5 — Useful but...

*2016-08-17*

Looks great. But no methadone conversion. Why?

### 5/5 — Excellent app

*2016-05-20*

So useful for everyone involved highly recommended

### 5/5 — Very useful

*2016-02-16*

Very helpful app from a trusted source.

### 5/5 — Smooth and Easy

*2015-12-26*

Great App. Easy to use. Invaluable in theatre for chronically opioid dependent patients.

## Most praised reviews (4 highest-rated)

### 5/5 — Grateful Aoife

*2015-11-28*

Really helpful as a patient to understand the total amount of drug I was on. Has helped keep me focused in getting my medications under control

### 5/5 — Excellent must have App

*2015-11-28*

I find this app incredibly helpful and easy to use. Clear and simple and very helpful in demonstrating doses to patients.

### 5/5 — Dr

*2015-11-14*

Great app to assist with patient education

### 5/5 — DR axxkyl3543

*2015-11-13*

Easy to use. Independent source essential and welcome. Overdue. Excellent app

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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 2026-08-31.*