# PICU Essentials — user reviews

> 9 indexed App Store user reviews of PICU Essentials by Atmosphere Apps, Inc., rated 4.80/5 from 124 ratings.

- Source: https://appshunter.io/ios/app/picu-essentials/id1207366521/reviews
- App overview in markdown: https://appshunter.io/ios/app/picu-essentials/id1207366521.md
- Rating breakdown: 5★ 115 · 4★ 4 · 3★ 0 · 2★ 0 · 1★ 5

## Most critical reviews (9 lowest-rated)

### 1/5 — PICU Essentials

*2023-07-19*

Long time this App was active in my iPhone iOS 9. When download it in my my iPhone iOS 16.5, iPad 16.5, they request to subscribe!?. Please make it active relating to my previous old owner to this App. Best regards.

 I was disappointed for your reply, in making this App to be subscribed. There are other like this which continued to be free, helping many persons working in medical field to be satisfied with. Best regards.

**Developer response:** Thank you for your feedback. We switched to a subscription model in order to cover the costs of maintaining the app and keeping it updated. Please email us at support@atmoapps.com if you have any additional suggestions, questions, or concerns.

### 1/5 — PICU Essentials

*2023-07-01*

Long time this App was active in my iPhone iOS 9. When download it in my my iPhone iOS 16.5, iPad 16.5, they request to subscribe!?. Please make it active relating to my previous old owner to this App. Best regards.  

I was disappointed for your reply, in making this App to be subscribed. There are other like this which continued to be free, helping many persons working in medical field to be satisfied with. Best regards.

**Developer response:** Thank you for your feedback. We switched to a subscription model in order to cover the costs of maintaining the app and keeping it updated. Please email us at support@atmoapps.com if you have any additional suggestions, questions, or concerns.

### 1/5 — PICU Essentials

*2023-06-11*

Long time this App was active in my iPhone iOS 9. When download it in my my iPhone iOS 16.5, iPad 16.5, they request to subscribe!?. Please make it active relating to my previous old owner to this App.
Best regards

**Developer response:** Thank you for your feedback. We switched to a subscription model in order to cover the costs of maintaining the app and keeping it updated. Please email us at support@atmoapps.com if you have any additional suggestions, questions, or concerns.

### 1/5 — Use to be FREE ACCESS!

*2023-04-17*

This app
Use to be free access. Now IT COSTS! Thanks for ruining a good app people! Now you have to
Pay to get access.

**Developer response:** Hello, thank you for taking the time to leave a review. We needed to switch to a subscription model in order to support the hard work our developers and editors put into this app as well as the maintenance of the app. Please reach out to us at support@atmoapps.com with any further questions or concerns as we strive do help our amazing customers in whatever way we can.

### 5/5 — Excellent app!

*2018-07-17*

A gem. Thank you for providing such and easy and practical tool. Instrumental for the field!!

### 5/5 — Awesome app!

*2018-02-07*

Super easy to use and extremely helpful and educational app! I use it nearly everyday and LOVE IT!

### 5/5 — Great App!

*2018-01-21*

Awesome app that is easy to use. It has great information!

### 5/5 — Awesome pediatric ICU reference!

*2017-07-07*

Awesome free app that has tons of useful information for the PICU healthcare professional. User friendly and I will for sure be sharing with friends/coworkers. Author is very knowledgeable and app is great!

### 5/5 — Excellent

*2017-07-01*

This app is easy to read, making it a great quick reference. I have not had the chance to go through all the sections of the app yet, but the sections I have read have the updated guidelines and dosages for drugs. I'm very impressed. It is better than many of the other medical reference apps out there (even some with hefty price tags). This is just what I need. Thank you!

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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 2026-08-24.*