# HidraPedia vs ImageMed

The clearest difference is update cadence: ImageMed at every 3 days against HidraPedia's every 48 months. ImageMed also leads on iOS requirement (11.4 vs 13.0). On price, ads, in-app purchases and device support there is nothing between them.

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

HidraPedia ships an update every 48 months, ImageMed every 3 days. The most recent releases landed on October 12, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | HidraPedia | ImageMed |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/hidrapedia/id1407496786/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 48 months | **Every 3 days** |
| Monetization | Free | — |
| Size | 22 MB | 30 MB |
| Requires iOS | 13.0 | **11.4** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Universidad del Rosario](https://appshunter.io/developer/1091330047) | [HOSPITAL UNIVERSITARIO SAN IGNACIO](https://appshunter.io/developer/1319256509) |

## 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


### ImageMed

[App page](https://appshunter.io/ios/app/imagemed/id1530692472)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is HidraPedia free?

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

### Is ImageMed free?

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

### Do HidraPedia or ImageMed have ads?

Neither HidraPedia nor ImageMed shows ads.

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

HidraPedia ships an update every 48 months, and ImageMed every 3 days. Most recently, HidraPedia was updated on October 12, 2026 and ImageMed on October 1, 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.*