# NCCN Guidelines® vs Raivek

The clearest difference is update cadence: Raivek at every 3 weeks against NCCN Guidelines®'s every 2 months. NCCN Guidelines®'s advantage is iOS requirement (13.1 vs 17.0). 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.

NCCN Guidelines® ships an update every 2 months, Raivek every 3 weeks. The most recent releases landed on August 26, 2026 and September 10, 2026 respectively.

## The numbers

| Metric | NCCN Guidelines® | Raivek |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.6 (24 ratings)](https://appshunter.io/ios/app/nccn-guidelines/id775500217/reviews)** | — |
| Number of ratings | **24** | — |
| Positive reviews | 12.5% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Monetization | Free | — |
| Size | 118 MB | 12 MB |
| Requires iOS | **13.1** | 17.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Apple Watch |
| Age rating | 17+ | 4+ |
| Developer | [National Comprehensive Cancer Network®](https://appshunter.io/developer/1168594705) | [Ahmed Eraky](https://appshunter.io/developer/1888047244) |

## What reviewers say

### NCCN Guidelines®

[App page](https://appshunter.io/ios/app/nccn-guidelines/id775500217)

This app provides healthcare professionals with convenient access to comprehensive clinical practice guidelines for oncology. It aims to improve the quality and effectiveness of cancer care by offering evidence-based recommendations for diagnosis, treatment, and supportive services.

**Highlights:** Virtual Library of NCCN Guidelines, Oncology clinical practice guidelines, Evidence-based recommendations, Supports cancer care decision-making, Covers 97% of US cancer cases

**Features:** Vision Pro support

**In-app purchases:** none


### Raivek

[App page](https://appshunter.io/ios/app/raivek/id6761152487)

**Features:** macOS Compatibility, Apple Watch app

**In-app purchases:** none


## Frequently asked questions

### Is NCCN Guidelines® free?

NCCN Guidelines® is free to download, with no in-app purchases.

### Is Raivek free?

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

### Do NCCN Guidelines® or Raivek have ads?

Neither NCCN Guidelines® nor Raivek shows ads.

### Which is updated more often, NCCN Guidelines® or Raivek?

NCCN Guidelines® ships an update every 2 months, and Raivek every 3 weeks. Most recently, NCCN Guidelines® was updated on August 26, 2026 and Raivek on September 10, 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.*