PDFgear is AMAZING!
First and foremost, the download is FREE. Customer support is topnotch. I am a court reporter and find all of the features offered in the app absolutely amazing. I have told so many of my colleagues about PDFgear. One of my favorite features is the merge option so I can attach scanned exhibits to the back of transcripts into one document. I have never enjoyed a free app as much as this one! Just wish I'd found it sooner.