# CTCAE 6 Pro vs Passport for Care

The clearest difference is in-app purchases: Passport for Care at none against CTCAE 6 Pro's 2. CTCAE 6 Pro's advantage is update cadence (every 3 weeks vs every 4 months) and ratings volume (10 vs 2). On price, rating, ads and device support there is nothing between them.

Both are free to download. CTCAE 6 Pro sells 2 in-app purchases, starting at $1.99 per month. Passport for Care asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for CTCAE 6 Pro against 5.0 for Passport for Care. That said, the two scores are not equally well evidenced: CTCAE 6 Pro has 10 ratings behind it against 2, so its average is the more settled of the two.

CTCAE 6 Pro ships an update every 3 weeks, Passport for Care every 4 months. The most recent releases landed on November 3, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | CTCAE 6 Pro | Passport for Care |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (10 ratings)](https://appshunter.io/ios/app/ctcae-6-pro/id1625560237/reviews) | [5.0 (2 ratings)](https://appshunter.io/ios/app/passport-for-care/id6742201308/reviews) |
| Number of ratings | **10** | 2 |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 4 months |
| Monetization | Freemium | **Free** |
| Size | 87 MB | 47 MB |
| Requires iOS | **15.6** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 17+ | 17+ |
| Developer | [Koichiro Watanabe](https://appshunter.io/developer/1077985400) | [Baylor College of Medicine](https://appshunter.io/developer/1334796059) |

## What reviewers say

### CTCAE 6 Pro

[App page](https://appshunter.io/ios/app/ctcae-6-pro/id1625560237)

This app provides easy access to CTCAE 6.0 content, allowing users to bookmark adverse events, search for keywords, and organize notes. It offers features for version comparison, data export, and timeline management for premium subscribers.

**Highlights:** Quick CTCAE 6.0 content access, Unlimited bookmarking of adverse events, Keyword search with highlighting, Local data storage for privacy, Version comparison (5.0 vs 6.0), Smart notes and chronological organization, Spreadsheet to custom list app conversion

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Plan – Monthly | $1.99 | per month |
| Premium Plan – Annual | $9.99 | per year |


### Passport for Care

[App page](https://appshunter.io/ios/app/passport-for-care/id6742201308)

Access your childhood cancer treatment summary and long-term follow-up care recommendations. This free online tool is designed for survivors of childhood cancer, including those who received a bone marrow transplant.

**Highlights:** Access treatment summaries, View follow-up care recommendations, Designed for childhood cancer survivors, Includes bone marrow transplant recipients, Free online resource tool

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

**In-app purchases:** none


## Frequently asked questions

### Is CTCAE 6 Pro free?

CTCAE 6 Pro is free to download, with in-app purchases available.

### Is Passport for Care free?

Passport for Care is free to download, with no in-app purchases.

### Which has better reviews, CTCAE 6 Pro or Passport for Care?

CTCAE 6 Pro and Passport for Care are both rated 5.0 out of 5 on the App Store, from 10 and 2 ratings respectively.

### Do CTCAE 6 Pro or Passport for Care have ads?

Neither CTCAE 6 Pro nor Passport for Care shows ads.

### Which is updated more often, CTCAE 6 Pro or Passport for Care?

CTCAE 6 Pro ships an update every 3 weeks, and Passport for Care every 4 months. Most recently, CTCAE 6 Pro was updated on November 3, 2026 and Passport for Care on October 30, 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.*