Almost a great app – PDF Merge X: Merge PDF Review

Great concept, and it does ... function ... However, there is no support for rotating the screen, and it not sized correctly for iPad Pro 12.9. It is a bit wonky to work with at first, and the UI is a bit slow to respond, even on the iPad Pro. This is first and formost an iPhone app that just happens to function on the iPad. I do like that I can actually duplicate and re-order pages, even if the methods are wonky. However, you can only save to the app itself. First you import the file, make changes and "save it" withn the app, then you have to send it back to your Cloud Drive of choice to access from other devices or apps. Wonky, but functioning ... However, it will NOT overwrite the original document, so you now you are forced to have multiple revisions of the same document in your iCloud drive. However, you CAN overwrite files in drop box when re-exporting. With some time and effort, this could be an amazing app for iPad.
Review by Thelgord on PDF Merge X: Merge PDF.