
A few days ago, we released PDF Expert 6, which is probably the best thing to happen to PDFs in a long time. Now, you can easily edit text, images, links, redact sensitive data and much, much more. All of this is wrapped into a beautiful design to help you get things done quicker.
There was a confusion around the upgrade process from PDF Expert 5 to 6. Apologies if that wasn't clear from our messaging, even though we tried explain everything via every channel available.
Anyways, let's make things clear once again:
PDF Expert 6 is an absolutely free update for all users of PDF Expert 5.
If you get an update you will get FREE new features:
- New slick design
- Password-protection of PDFs
- Creating and editing outlines
- Super smart search through multiple documents (and numerous file types).
At the same time, you will still be able to use all annotation tools you already had. The exception — Review mode (markup).
Review mode (markup)
Some of you draw attention to the fact that you could previously edit text, and now this feature is gone.
Let us kindly note, that what you refer to as editing text was a Markup tool and it was not the real editing. It is iPad's Review mode, that is just another annotation tool . It was added as a workaround while there were no technical possibility to add real Editing in the past.

We have decided to remove this feature because it was never real PDF editing it should've been and it was used by less than 1% of our users. Readdle apps are known for its slick design and powerful features, and to strike a perfect balance we have to make decisions.
We understand the frustration of those who used the Review/ Markup mode, and at this time suggest you to use Annotation tools that will do the job for you.
Upgrade to edit PDFs
For those who want to get professional PDF editing — we offer a one-time in-app purchase for just $9.99. If you upgrade you will be able to:
- Add, change, delete existing text
- Add, change, replace images
- Add links to words or even images
- Hide sensitive data
This is the unique experience for professionals on iPhone and iPad, and we truly believe it will change the way you work on the go.
Some competitors would charge you $180 a year to allow you just PDF editing, and we believe that one time purchase of $9.99 in PDF Expert is an amazing deal for all those who have to edit documents in their business.
In case you don't need these features, no worries. You can still use PDF Expert exactly the way you did before with even more features.
If you decided to upgrade and get new editing features, here are a few simple ways:

Tap on the Edit icon in the app to see an upgrade screen

Open Settings and select Upgrade to edit PDF

Tap this link on your iPhone or iPad to upgrade.