I look for software in this order:
- official Arch Linux software repositories
- the AUR
- building it myself from source code (either making a PKGBUILD for it or keeping it in the home directory)
- Appimage from a trustworthy source
- Flatpak from a trustworthy source
Snaps never.
This may or may not be good for you, but it works for me, and this is what I recommend.