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DidTheyReadIt.com vs PDFsam

Professional comparison and analysis to help you choose the right software solution for your needs.

DidTheyReadIt.com icon
DidTheyReadIt.com
PDFsam icon
PDFsam

DidTheyReadIt.com vs PDFsam: The Verdict

⚡ Summary:

DidTheyReadIt.com: DidTheyReadIt.com is a chrome extension that allows you to see if an email recipient has opened an email and how long they spent reading it. It integrates with Gmail to provide insights into email opens and time spent reading.

PDFsam: PDFsam is an open-source PDF editing software that allows users to merge, split, rotate, mix and extract pages from PDF files. It has a graphical user interface and offers basic PDF manipulation functionalities for free.

Both tools serve their respective audiences. Compare the features, pricing, and user ratings above to determine which best fits your needs.

Last updated: May 2026 · Comparison by Sugggest Editorial Team

Feature DidTheyReadIt.com PDFsam
Sugggest Score — —
Category Online Services Office & Productivity
Pricing — Open Source

Product Overview

DidTheyReadIt.com
DidTheyReadIt.com

Description: DidTheyReadIt.com is a chrome extension that allows you to see if an email recipient has opened an email and how long they spent reading it. It integrates with Gmail to provide insights into email opens and time spent reading.

Type: software

PDFsam
PDFsam

Description: PDFsam is an open-source PDF editing software that allows users to merge, split, rotate, mix and extract pages from PDF files. It has a graphical user interface and offers basic PDF manipulation functionalities for free.

Type: software

Pricing: Open Source

Key Features Comparison

DidTheyReadIt.com
DidTheyReadIt.com Features
  • See if recipient opened email
  • See time spent reading email
  • Integrates with Gmail
PDFsam
PDFsam Features
  • Split PDF files
  • Merge PDF files
  • Rotate PDF pages
  • Extract PDF pages
  • Mix PDF pages
  • Visually reorder PDF pages
  • Encrypt and decrypt PDF files
  • Fill out PDF forms

Pros & Cons Analysis

DidTheyReadIt.com
DidTheyReadIt.com
Pros
  • Helps understand if email was read/ignored
  • Provides metrics on engagement with emails
  • Easy to setup and use
Cons
  • Only works for Gmail
  • Requires recipient to have image loading enabled
  • No advanced analytics
PDFsam
PDFsam
Pros
  • Free and open source
  • Easy to use graphical interface
  • Good basic PDF editing features
  • Available on Windows, Mac and Linux
Cons
  • Limited advanced PDF editing capabilities
  • Slower performance with large PDF files
  • Lacks optical character recognition (OCR)

Pricing Comparison

DidTheyReadIt.com
DidTheyReadIt.com
  • Not listed
PDFsam
PDFsam
  • Open Source

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Learn More About Each Product

DidTheyReadIt.com
DidTheyReadIt.com
Reviews, pricing & alternatives →
PDFsam
PDFsam
Reviews, pricing & alternatives →

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