Currently PDF Expert for Mac is fully compatible with macOS (OS X) 10.12 or later, so you won't be able to install the app on your Mac computer with OS X El Capitan.
June 07, 2018
Can I install the app on my Mac with OS X El Capitan?
I can't find any information on what versions of macOS are supported - can I use the app on El Capitan?
- Combine or merge files into single PDF. Editing PDFs
- Work with PDFs across iOS and Mac
- Which PDF Expert for Mac version is compatible with MacOS 10.8.5?
- What is the difference between the AppStore and the website versions of PDF Expert for Mac?
- Can I put a PDF Expert license key from iPad to Mac program?