# About Herbs vs NCCN Guidelines®

The clearest difference is review sentiment: About Herbs at 67% against NCCN Guidelines®'s 13%. About Herbs also leads on rating (4.0 vs 3.6) and ratings volume (83 vs 24). NCCN Guidelines®'s advantage is update cadence (every 2 months vs every 14 months). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

About Herbs holds the better App Store score, 4.0 against 3.6. Both are backed by a comparable volume of ratings — 83 and 24 respectively. Written reviews point the same way: 67% of About Herbs's written reviews are positive against 13% of NCCN Guidelines®'s.

About Herbs ships an update every 14 months, NCCN Guidelines® every 2 months. The most recent releases landed on August 11, 2026 and August 26, 2026 respectively.

## The numbers

| Metric | About Herbs | NCCN Guidelines® |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (83 ratings)](https://appshunter.io/ios/app/about-herbs/id554267162/reviews)** | [3.6 (24 ratings)](https://appshunter.io/ios/app/nccn-guidelines/id775500217/reviews) |
| Number of ratings | **83** | 24 |
| Positive reviews | **66.7% of reviews** | 12.5% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 14 months | **Every 2 months** |
| Monetization | Free | Free |
| Size | 59 MB | 118 MB |
| Requires iOS | **12.0** | 13.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Memorial Sloan Kettering Cancer Center](https://appshunter.io/developer/554267165) | [National Comprehensive Cancer Network®](https://appshunter.io/developer/1168594705) |

## What reviewers say

### About Herbs

[App page](https://appshunter.io/ios/app/about-herbs/id554267162)

Access objective, scientifically referenced information on herbs, botanicals, and supplements. Explore purported benefits, side effects, and drug interactions. Save favorites for offline use and discuss with your physician for safe integration into your health plan.

**Highlights:** 290+ entries on herbs, botanicals, supplements, Purported benefits, side effects, drug interactions, Scientifically referenced information, Formatted for professionals and consumers, Search by herb or supplement, Save favorites for offline access, Weekly updates

**Features:** Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 📚 Extensive information on herbs
- 🧑‍⚕️ Useful for healthcare professionals
- 💡 Comprehensive and detailed content
- ✅ Evidence-based information
- 🆓 Free to use

**What reviewers complain about**

- 🐛 Search function not working
- 🐛 Alphabetical index not jumping
- 🐛 App crashes on startup
- 🐛 App not opening on iPad
- 🐛 Bookmarking crashes app

**Reported bugs**

- Search tab not functioning
- Selecting letters on right sidebar does not jump
- Search doesn't work
- When clicking alphabetized index letters, no results are returned
- App not functioning, gives an error

**Requested features**

- Continue updating the program
- Update the app
- Bring back offline mode
- Fix for landscape mode
- Search by symptoms


### 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


## Frequently asked questions

### Is About Herbs free?

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

### Is NCCN Guidelines® free?

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

### Which has better reviews, About Herbs or NCCN Guidelines®?

About Herbs is rated higher. About Herbs averages 4.0 out of 5 from 83 ratings, while NCCN Guidelines® averages 3.6 from 24 ratings.

### Do About Herbs or NCCN Guidelines® have ads?

Neither About Herbs nor NCCN Guidelines® shows ads.

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

About Herbs ships an update every 14 months, and NCCN Guidelines® every 2 months. Most recently, About Herbs was updated on August 11, 2026 and NCCN Guidelines® on August 26, 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.*