# HidraPedia vs medPPE

The clearest difference is update cadence: medPPE at fortnightly against HidraPedia's every 48 months. medPPE also leads on iOS requirement (10.0 vs 13.0). On price, rating, ratings volume and ads there is nothing between them.

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

On the App Store both sit at effectively the same score — 5.0 for HidraPedia against 5.0 for medPPE. Both are backed by a comparable volume of ratings — 2 and 1 respectively.

HidraPedia ships an update every 48 months, medPPE fortnightly. The most recent releases landed on October 12, 2026 and September 28, 2026 respectively.

## The numbers

| Metric | HidraPedia | medPPE |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (2 ratings)](https://appshunter.io/ios/app/hidrapedia/id1407496786/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/medppe/id1544143849/reviews) |
| Number of ratings | **2** | 1 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 48 months | **Fortnightly** |
| Monetization | Free | Free |
| Size | 22 MB | 17 MB |
| Requires iOS | 13.0 | **10.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 12+ |
| Developer | [Universidad del Rosario](https://appshunter.io/developer/1091330047) | [Pan American Health Organization](https://appshunter.io/developer/1296970486) |

## What reviewers say

### HidraPedia

[App page](https://appshunter.io/ios/app/hidrapedia/id1407496786)

This app assists healthcare professionals in calculating oral and intravenous fluid volumes for children based on hydration plans. It helps determine appropriate hydration strategies and volumes for dehydrated pediatric patients with an intuitive interface. The tool also offers alarm scheduling for patient supervision and access to reference materials.

**Highlights:** Fluid volume calculation (oral & IV), Hydration plan A, B, C support, Patient weight, age, and hydration status input, Alarm scheduling for supervision, Access to reference tables, Intuitive user interface

**Features:** macOS Compatibility

**In-app purchases:** none


### medPPE

[App page](https://appshunter.io/ios/app/medppe/id1544143849)

This app offers guidance on the appropriate use of Personal Protective Equipment (PPE) for healthcare workers dealing with COVID-19. It helps professionals understand which PPE to use based on their role, care setting, and specific procedures, ensuring their safety while treating patients.

**Highlights:** PPE recommendations for COVID-19, Information by role and care level, Guidance for primary care and hospitals, PPE for aerosol-generating procedures, Available in multiple PAHO official languages

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is HidraPedia free?

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

### Is medPPE free?

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

### Which has better reviews, HidraPedia or medPPE?

HidraPedia and medPPE are both rated 5.0 out of 5 on the App Store, from 2 and 1 ratings respectively.

### Do HidraPedia or medPPE have ads?

Neither HidraPedia nor medPPE shows ads.

### Which is updated more often, HidraPedia or medPPE?

HidraPedia ships an update every 48 months, and medPPE fortnightly. Most recently, HidraPedia was updated on October 12, 2026 and medPPE on September 28, 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.*