1. Download PDF Reader Pro.dmg. Install and open a PDF file. Click PDF Reader Pro -> Enter License at the upper left.
2. Enter the license code and click Continue to activate. Then start your reading experience with PDF Reader Pro.
Note: If you can't find "Enter License", please download PDF Reader Pro.dmg. Because you don't need to enter license code if you download it from Apple Store.
2. What's the difference between PDF Reader Pro.dmg and PDF Reader Pro (Apple Store)?
PDF Reader Pro.dmg means you download the package directly from our website. You can upgrade and unlock the advanced features by purchasing license code in the website Store;
PDF Reader Pro (Apple Store) means you download the app from Apple Store. You can upgrade to Permanent License or subscribe All Access Pack / PDF to Office to unlock the advanced features within the app.
Now, you are welcome to experience a 7-day free trial of PDF Reader Pro before you purchase it.
If you subscribed an All Access Pack / PDF to Office and still got a free version, please Restore Previous Purchase.
You can click Here to get more details about the differences between the free version and paid version of PDF Reader Pro.
3. What Payment Methods Do You Support When I Purchase PDF Reader Pro?