The most important thing is that the app is now free to download, which should certainly allow more users to try it.
Other new features include improved page management, integration with Apple's built-in file apps, stick packs, an advanced search option, and more.
Former PDF Expert 6 owners will still be able to access a variety of other features, including the ability to sign PDF files and merge documents. Earlier version in-app purchases can still unlock features such as editing PDF text and images.
The new Pro subscription level costs $ 9.99 per month or $ 49.99 per year. It unlocks all available functionality, including the ability to convert a file to PDF, reduce PDF file size and create a custom toolkit. Users can try the level for free for seven days.
Read more about all the changes here.
PDF Expert is designed for iPhone and all iPad models. It can be downloaded now in the App Store for free.