Well, the size estimate on flathub assumes that you’re installing every dependency, which only happens if it’s the first app you’re installing with this FreeDesktop version, which is rare. I have like 15 flatpak apps installed, all of which had a claimed install of over “1 GB”, but the flatpak install directory is only like 2 or 3 GB.
There’s just not a great way to predict how big an install will actually be from flathub.
Edit: just to give you an idea, since its only downloading the deltas, most of these “1 GB download size” Flatpak apps are downloading less than 100 MB
Well, the size estimate on flathub assumes that you’re installing every dependency, which only happens if it’s the first app you’re installing with this FreeDesktop version, which is rare. I have like 15 flatpak apps installed, all of which had a claimed install of over “1 GB”, but the flatpak install directory is only like 2 or 3 GB.
There’s just not a great way to predict how big an install will actually be from flathub.
Edit: just to give you an idea, since its only downloading the deltas, most of these “1 GB download size” Flatpak apps are downloading less than 100 MB