What's the Difference Between PDF Reader Pro iOS Free and Paid Versions?

PDF Reader Pro - Lite Edition is the free version, which locks most of the advanced features, while the paid version PDF Reader Pro - Sign,Edit PD‪F provides you advanced features with a smooth and perfect reading experience. You can purchase the Premium / Permanent License / PDF to Office Pack to make full use of all the advanced features once for good.

If you have purchased the Premium / Permanent License / PDF to Office Pack and still got a free version, please Restore Previous Purchase.

Notice: The price charged will differ because of the exchange rate in different regions.