User CrlyWrly

We're considering implementing this, indeed. I can't give you an ETA at the moment, but this feature has been on the table for a while, and we've already done a number of back-end changes to help our app recognise OS-specific versions and links. I've voted in favour of the idea myself, just in case.

These are apps whose download link refers to an older version and not the newest update (if you click on any of them, you'll see that it asks you to share the new download link if you know one). This is not always a bug or an oversight, some apps are actually expected to be greyed out: for example, paid software usually offers you a demo/trial download that doesn't necessarily work as an update. In these cases, the Mac Informer app simply hints that an update exists and you should try checking for updates from within the app in question itself. These grey labels will be scrapped in one of the newer versions of Mac Informer altogether, they're not all that useful anyway.

Cheers for the heads-up, we've fixed that. It shouldn't be a common problem, as most of these links are checked manually. It's likely a human error: someone must have picked a wrong download link from the AppTrap website (there are three of those up there).