APK4Fun collected total 2 versions for League of Legends Companion APK (lolcompanion.app.com.leagueoflegendscompanion). You could download one of the legacy or old version of it.
League of Legends Companion App Version History
-
League of Legends Companion v1.1 APK (Latest Version APK)
► Updated: January 2, 2019
► What's New in Version 1.1:
Added U.gg for Champions and Builds as this is better.
Removed the default op.gg being EUW -
League of Legends Companion v1 APK (Old Version APK)
► Updated: December 10, 2018
► What's New in Version 1:
V1: Intuitive Home screen UI and layout
Access to: Op.gg, reddit, twitch, probuilds, champion.gg, credits