# ReumApp vs PediaTools

The clearest difference is price: ReumApp at Free against PediaTools's $3.99. PediaTools's advantage is rating (5.0 vs 1.0) and chart position (#136 vs unranked). On update cadence, ads, in-app purchases and device support there is nothing between them.

ReumApp is free to download; PediaTools costs $3.99 up front. Neither carries in-app purchases, so what you see is what you pay.

PediaTools holds the better App Store score, 5.0 against 1.0. That said, the two scores are not equally well evidenced: PediaTools has 6 ratings behind it against 1, so its average is the more settled of the two.

ReumApp ships an update every 6 weeks, PediaTools every 5 weeks. The most recent releases landed on October 10, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | ReumApp | PediaTools |
| --- | --- | --- |
| Price | **Free** | $3.99 |
| Rating | [1.0 (1 ratings)](https://appshunter.io/ios/app/reumapp/id1342332123/reviews) | **[5.0 (6 ratings)](https://appshunter.io/ios/app/pediatools/id1661526326/reviews)** |
| Number of ratings | 1 | **6** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 5 weeks** |
| Monetization | **Free** | Paid |
| Best chart rank | — | **#136** |
| Size | 52 MB | 140 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [AlfamediaWEB SAS](https://appshunter.io/developer/1118780946) | [Gerson Rodriguez](https://appshunter.io/developer/1587778389) |

## What reviewers say

### ReumApp

[App page](https://appshunter.io/ios/app/reumapp/id1342332123)

This medical tool offers comprehensive and updated rheumatology information for clinical practice. It includes official guidelines, certified courses, and over 60 specialized calculators for various rheumatic diseases. Access structured content on definitions, clinical presentations, diagnosis, and treatment.

**Highlights:** Updated rheumatology information, Official clinical guidelines, Certified courses, 60+ specialized calculators, Structured disease content, Clinimetry tools

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### PediaTools

[App page](https://appshunter.io/ios/app/pediatools/id1661526326)

**Currently charting:** #136 Top Paid · Medical (US App Store)

This medical app provides pediatric calculators for blood counts, fluid requirements, and nutrition. It also includes tools for GFR, hyponatremia correction, and IV drip rates, along with various pediatric scoring systems.

**Highlights:** Pediatric blood count values, Hydrocaloric and electrolyte calculations, Total Parenteral Nutrition calculations, Glomerular filtration rate (GFR) computation, Hyponatremia correction calculator, IV drip rate calculator, Pediatric scoring systems

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is ReumApp free?

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

### Is PediaTools free?

PediaTools costs $3.99, with no in-app purchases.

### Which has better reviews, ReumApp or PediaTools?

PediaTools is rated higher. ReumApp averages 1.0 out of 5 from 1 ratings, while PediaTools averages 5.0 from 6 ratings.

### Do ReumApp or PediaTools have ads?

Neither ReumApp nor PediaTools shows ads.

### Which is updated more often, ReumApp or PediaTools?

ReumApp ships an update every 6 weeks, and PediaTools every 5 weeks. Most recently, ReumApp was updated on October 10, 2026 and PediaTools on October 15, 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.*