ProtonVPN app in Apps Store is v 220.127.116.11 last updated 2021-07-12.
Latest version is v 18.104.22.168 dated 2021-08-03 (available in Playstore).
I’d read previously that changes to Apps Store were being made that may resolve the issue of delays to app updating there.
I’m now on /e/os 18 and the issue is persisting.
Is there any progress being made to resolve these delays?
Easier in my opinion is to install apps from F-Droid (for FOSS apps) and Aurora Store for any other apps. You will get updates for installed apps as soon as they are made available by the developer to F-Droid or the Play Store. No waiting for updates, none of the bugs in Apps, and you know where your apps are coming from