# Arkansas Children's vs MEMS Protocols

The clearest difference is rating: Arkansas Children's at 4.4 against MEMS Protocols's 3.5. Arkansas Children's also leads on update cadence (every 4 months vs every 14 months) and iOS requirement (13.0 vs 15.0). On price, ratings volume, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Arkansas Children's holds the better App Store score, 4.4 against 3.5. Both are backed by a comparable volume of ratings — 7 and 4 respectively.

Arkansas Children's ships an update every 4 months, MEMS Protocols every 14 months. The most recent releases landed on October 13, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Arkansas Children's | MEMS Protocols |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (7 ratings)](https://appshunter.io/ios/app/arkansas-childrens/id732034276/reviews)** | [3.5 (4 ratings)](https://appshunter.io/ios/app/mems-protocols/id6466106149/reviews) |
| Number of ratings | **7** | 4 |
| Positive reviews | 58.3% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 4 months** | Every 14 months |
| Monetization | Free | Free |
| Size | 56 MB | 27 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 17+ |
| Developer | [Arkansas Children's Hospital](https://appshunter.io/developer/732034279) | [Acid Remap LLC](https://appshunter.io/developer/323130617) |

## What reviewers say

### Arkansas Children's

[App page](https://appshunter.io/ios/app/arkansas-childrens/id732034276)

This app helps parents manage their child's health by providing symptom guides, first aid tips, medication tracking, and easy access to doctor and facility information. It offers quick connections to emergency services and ways to engage with the hospital community.

**Highlights:** Symptom checker, Parent advice on wellness, First aid reference, Medication dosage and list, Find a doctor, Hospital locations and maps, Emergency service connections

**Features:** macOS Compatibility

**In-app purchases:** none


### MEMS Protocols

[App page](https://appshunter.io/ios/app/mems-protocols/id6466106149)

Access Metro EMS protocols and supporting materials offline on your mobile device. Quickly find information with indexed lookup and search functionality. Save important entries to favorites and add custom notes for easy reference.

**Highlights:** Offline access to protocols, Quick indexed lookup, Search titles and text, Favorites tab, Customizable notes, Regular updates

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Arkansas Children's free?

Arkansas Children's is free to download, with no in-app purchases.

### Is MEMS Protocols free?

MEMS Protocols is free to download, with no in-app purchases.

### Which has better reviews, Arkansas Children's or MEMS Protocols?

Arkansas Children's is rated higher. Arkansas Children's averages 4.4 out of 5 from 7 ratings, while MEMS Protocols averages 3.5 from 4 ratings.

### Do Arkansas Children's or MEMS Protocols have ads?

Neither Arkansas Children's nor MEMS Protocols shows ads.

### Which is updated more often, Arkansas Children's or MEMS Protocols?

Arkansas Children's ships an update every 4 months, and MEMS Protocols every 14 months. Most recently, Arkansas Children's was updated on October 13, 2026 and MEMS Protocols on October 24, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*