Communities like GTA5-Mods.com are widely used by the PC modding community and include safety verification processes.
when using mods to avoid being banned from GTA Online. You searched for Gta v mod app - APKsPure
If you are looking for mods for the of the game, you should use established community platforms rather than APK sites: Script Hook V: The standard tool for running mods in GTA V. Communities like GTA5-Mods
Most apps claiming to be a mobile version of GTA V are scams or fan-made mods of older games, like GTA: San Andreas, redesigned to look like GTA V. Critical Safety Information like GTA: San Andreas
Are you looking to install for the PC version, or are you trying to find a way to play the full game on your phone?