Installation from OmniStore after download from AppStore

I guess I made a mistake. I bought all my omni-software in the Omnishop and not in the apple store. On my new MacbookAir I made the mistake to download and install the software from the apple store. But I don’t want to pay for the software again. So I deleted the software and try to install it from the Omnishop. But it doesn’t work. I cannot install the software without the problem, that the installation process starts again after every start of the computer. Can you help me? Do I have to delete some files before I can install the software?

Hi, we’d be happy to help. Could you please describe what is happening or what you’re seeing in reference to:

“But it doesn’t work. I cannot install the software without the problem, that the installation process starts again after every start of the computer.”?

There’s no reason you can’t do this, or even have both versions installed and functional at the same time (though it can be confusing as to which version gets launched automatically).