# ORB Calculator vs NCDs

The clearest difference is iOS requirement: ORB Calculator at 9.0 against NCDs's 12.4. 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.

## The numbers

| Metric | ORB Calculator | NCDs |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/ncds/id6443735552/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Every 20 months |
| Monetization | — | Free |
| Size | 19 MB | 18 MB |
| Requires iOS | **9.0** | 12.4 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [The University of Edinburgh](https://appshunter.io/developer/428517240) | [MEDCON CONFERENCES & EXHIBITIONS DMCC](https://appshunter.io/developer/1600232683) |

## What reviewers say

### ORB Calculator

[App page](https://appshunter.io/ios/app/orb-calculator/id1497869769)

**Features:** macOS Compatibility

**In-app purchases:** none


### NCDs

[App page](https://appshunter.io/ios/app/ncds/id6443735552)

This medical app provides primary health care specialists with the latest clinical guidelines on noncommunicable diseases. It aims to improve patient quality of life by enhancing physicians' knowledge and clinical practice in managing conditions like heart disease, cancer, and diabetes.

**Highlights:** Latest clinical guidelines, Noncommunicable disease management, Primary health care focus, Physician knowledge enhancement, Patient quality of life improvement

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is ORB Calculator free?

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

### Is NCDs free?

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

### Do ORB Calculator or NCDs have ads?

Neither ORB Calculator nor NCDs shows ads.

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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.*