# Rad Onc Calc vs Brainlab Novalis Circle

The clearest difference is iOS requirement: Brainlab Novalis Circle at 11.0 against Rad Onc Calc's 14.0. 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.

## The numbers

| Metric | Rad Onc Calc | Brainlab Novalis Circle |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (12 ratings)](https://appshunter.io/ios/app/rad-onc-calc/id1494077153/reviews)** | — |
| Number of ratings | **12** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 weeks | — |
| Monetization | Free | — |
| Size | 57 MB | 25 MB |
| Requires iOS | 14.0 | **11.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 17+ |
| Developer | [Matthew Culbert](https://appshunter.io/developer/1435398886) | [Brainlab AG](https://appshunter.io/developer/407754452) |

## What reviewers say

### Rad Onc Calc

[App page](https://appshunter.io/ios/app/rad-onc-calc/id1494077153)

A radiation oncology calculator and reference tool for medical professionals. It provides quick access to essential calculations and treatment constraints.

**Highlights:** Radiation oncology calculations, Treatment constraints reference, Quick access to essential data, Comprehensive tool for professionals

**Features:** macOS Compatibility

**In-app purchases:** none


### Brainlab Novalis Circle

[App page](https://appshunter.io/ios/app/brainlab-novalis-circle/id1629886880)

**In-app purchases:** none


## Frequently asked questions

### Is Rad Onc Calc free?

Rad Onc Calc is free to download, with no in-app purchases.

### Is Brainlab Novalis Circle free?

Brainlab Novalis Circle is free to download, with no in-app purchases.

### Do Rad Onc Calc or Brainlab Novalis Circle have ads?

Neither Rad Onc Calc nor Brainlab Novalis Circle 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.*