# RheumaHelper vs MedCalc

RheumaHelper and MedCalc both sit at 4.8 stars, but that hides the real split: 100% of MedCalc's written reviews are positive against 59% of RheumaHelper's. MedCalc also leads on update cadence (every 4 days vs every 2 months). RheumaHelper's advantage is in-app purchases (none vs 1) and ratings volume (130 vs 2). On price, rating, ads and device support there is nothing between them.

Both are free to download. MedCalc sells 1 one-off in-app purchase. RheumaHelper asks for nothing beyond the download.

MedCalc holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: RheumaHelper has 130 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 59% of RheumaHelper's written reviews are positive against 100% of MedCalc's.

RheumaHelper ships an update every 2 months, MedCalc every 4 days. The most recent releases landed on November 1, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | RheumaHelper | MedCalc |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.8 (130 ratings)](https://appshunter.io/ios/app/rheumahelper/id581905758/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/medcalc/id6760578537/reviews)** |
| Number of ratings | **130** | 2 |
| Positive reviews | 58.6% of reviews | **100.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 4 days** |
| Monetization | Ad-supported | **Free** |
| Size | 20 MB | 20 MB |
| Requires iOS | 18.0 | **17.6** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [Modra Jagoda, spletno oblikovanje in razvoj mobilnih aplikacij d.o.o.](https://appshunter.io/developer/546792104) | [亭 邓](https://appshunter.io/developer/1570848574) |

## What reviewers say

### RheumaHelper

[App page](https://appshunter.io/ios/app/rheumahelper/id581905758)

This medical tool offers rheumatologists a comprehensive set of disease activity calculators and classification criteria for daily use. It provides verified content based on published research and is designed for easy reference on mobile devices.

**Highlights:** Disease activity calculators, Classification criteria, Verified medical content, Award-winning tool, Easy mobile reference

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

**In-app purchases:** none


### MedCalc

[App page](https://appshunter.io/ios/app/medcalc/id6760578537)

This app offers a comprehensive collection of essential medical calculators across various specialties. It features smart search, offline access, and a favorites function for quick access to frequently used tools. Optimized for low-light environments with dark mode and bilingual support.

**Highlights:** Comprehensive medical calculator library, Favorites for quick access, Smart search functionality, Offline access, Dark mode support, Bilingual (English/Chinese)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Lifetime Plan | $5.99 | one-time |


## Frequently asked questions

### Is RheumaHelper free?

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

### Is MedCalc free?

MedCalc is free to download, with in-app purchases available.

### Which has better reviews, RheumaHelper or MedCalc?

MedCalc is rated higher. RheumaHelper averages 4.8 out of 5 from 130 ratings, while MedCalc averages 5.0 from 2 ratings.

### Do RheumaHelper or MedCalc have ads?

Neither RheumaHelper nor MedCalc shows ads.

### Which is updated more often, RheumaHelper or MedCalc?

RheumaHelper ships an update every 2 months, and MedCalc every 4 days. Most recently, RheumaHelper was updated on November 1, 2026 and MedCalc on November 5, 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.*