Comparison

CTCAE 6 Pro vs Shared Investigator Platform

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

CTCAE 6 Pro

Easily review and annotate medical toxicity criteria. Bookmark adverse events, search keywords, and organize entries chronologically. Offers local data storage and optional premium features for advanced note-taking and data export.

Highlights
  • Quick CTCAE 6.0 content access
  • Unlimited adverse event bookmarking
  • Keyword search with highlighting
  • Local data storage
  • Version comparison (5.0 ⇄ 6.0)
  • Smart notes and timeline management
  • Spreadsheet to custom list app conversion
Features
Read full description

CTCAE 6 Pro helps you review and take notes on CTCAE content with ease. It is not intended for diagnosis, clinical decisions, or treatment planning. Standard Features: • Quick CTCAE Access: Browse CTCAE 6.0 content with ease • Unlimited Flags: Bookmark AEs without limits • Search with Highlighting: Easily spot keywords in context • Local Data Storage: Keep your data secure and private on your device Premium Features (Subscription Users): • Version Comparison (5.0 ⇄ 6.0) • Smart Notes: Organize CTCAE entries chronologically, use hashtags, and more • Spreadsheet to App: Turn your spreadsheet into a custom list app—no coding required • Easy Backups: Export to XLSX or CSV for flexibility • Optimized Printing & Sharing: Export HTML files for instant viewing on any desktop or laptop, with easy letter-size printing • Timeline Management: Track and log AEs on a day-by-day basis

About

Shared Investigator Platform

This mobile application allows clinical trial site users to manage their actions on the Shared Investigator Platform. It facilitates easy login, E-signing, reviewing pending actions, accepting study invitations, and managing study staff. Users can also access study documents, complete tasks, and receive important notifications.

Highlights
  • User-friendly interface
  • E-sign functionality
  • Biometric authentication
  • Review pending actions
  • Accept study invitations
  • Manage study staff
  • Access study documents
Read full description

The Shared Investigator Platform (Cognizant SIP) Mobile App features a user friendly interface to navigate and manage your actions on the Shared Investigator Platform. With this app, site users can easily login and E-sign using their existing SIP credentials and enable biometric authentication to simplify the subsequent login and E-signature processes. This app offers an easy review of the pending actions, accept study invitations, View and generate FDA Form1572, view the study news, acknowledge safety notifications, add and manage study site staff, view study documents, complete Document Exchange tasks published by your sponsor organizations and receive push notifications of latest study news published and assigned tasks.

Screenshots

CTCAE 6 Pro4 screens
Shared Investigator Platform4 screens

Verdict

The call

The clearest difference is in-app purchases: Shared Investigator Platform at none against CTCAE 6 Pro's 2. CTCAE 6 Pro's advantage is update cadence (monthly vs every 6 months). On price, rating, ratings volume and ads there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

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

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 5.0 for CTCAE 6 Pro against 5.0 for Shared Investigator Platform. Both are backed by a comparable volume of ratings — 8 and 5 respectively.

UpkeepUpdate frequency

CTCAE 6 Pro ships an update monthly, Shared Investigator Platform every 6 months. The most recent releases landed on September 25, 2026 and June 26, 2026 respectively.

Scorecard3 real differences · 7 level
CTCAE 6 Pro versus Shared Investigator Platform: the parameters behind the verdict, then further details
ParameterCTCAE 6 ProShared Investigator Platform
PriceFreeFree
Rating5.0 (8 ratings)5.0 (5 ratings)
Positive reviews—100.0% of reviews
Number of ratings8 — better5
Update frequencyMonthly — betterEvery 6 months
AdsNoNo
In-app purchasesYesNo — better
MonetizationFreemiumFree — better
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.615.6
Further details — not scored
Size87 MB44 MB
Age rating17+17+
DeveloperKoichiro WatanabeCognizant Technology Solutions

Customer experience

CTCAE 6 Pro

All ratings8 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

Shared Investigator Platform

All ratings5 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

2 purchases

CTCAE 6 Pro

Subscriptions2
  • Premium Plan – Monthly7 Days trial$1.991 Month
  • Premium Plan – Annual7 Days trial$9.991 Year
None

Shared Investigator Platform

No in-app purchases

Questions

Is CTCAE 6 Pro free?
CTCAE 6 Pro is free to download, with in-app purchases available.
Is Shared Investigator Platform free?
Shared Investigator Platform is free to download, with no in-app purchases.
Which has better reviews, CTCAE 6 Pro or Shared Investigator Platform?
CTCAE 6 Pro and Shared Investigator Platform are both rated 5.0 out of 5 on the App Store, from 8 and 5 ratings respectively.
Do CTCAE 6 Pro or Shared Investigator Platform have ads?
Neither CTCAE 6 Pro nor Shared Investigator Platform shows ads.
Which is updated more often, CTCAE 6 Pro or Shared Investigator Platform?
CTCAE 6 Pro ships an update monthly, and Shared Investigator Platform every 6 months. Most recently, CTCAE 6 Pro was updated on September 25, 2026 and Shared Investigator Platform on June 26, 2026.

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