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You can buy Compare PDF by filling online purchase form. Available payment methods:

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Compare Suite. While Compare PDF can only compare Adobe Acrobat PDF files, Compare Suite is a file and folder compare utility, which supports MS Office files, Web Pages, PDFs, Binaries and Zip archives. More...
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End user agreement

"One registered copy of Compare PDF may either be used by a single person who uses the software personally on one or more computers, or installed on a single workstation used non-simultaneously by multiple people, but not both". For more information, please, read Compare PDF End User Agreement.



Registration options

Available ordering options: Credit Card, FAX Ordering.  Purchase Order

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Registration steps

1. Click on "Buy" link and enter appropriate number of licenses. If single license is required then leave "1" in "Quantity (Units)" field.
2. Once you registered Compare PDF you will receive:

  • registration key by e-mail immediately;

  • instruction on how to download Compare PDF and enter registration key;

  • installation, configuration, integration and update instructions together with information about how do AKS Support Service operates;

  • Compare PDF news subscription. Your name and e-mail address will be added to Compare PDF update notification list;

3. Once you've purchased Compare PDF and received your registration key, you need to register your copy of the program. Please follow the instructions below:

  1. Run the program.

  2. Go to the Help menu.

  3. Select "Enter the registration code…".

  4. Copy and paste registration code provided to you.

  5. Press OK button

If you have  any problems during the registration process, please, contact our support service





Registered users of Compare Suite will be able to upgrade for free for a one year period after the  registration.






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