Boost for Lemmy

e/OS is a privacy focused android version that still allows users to install apps from the Play Store by spoofing user data. It uses it's own store called App Lounge, and it works fine for most apps. For some reason, Boost for Lemmy doesn't install when I click install, like all other apps, instead it opens the Play Store website inside a webview. Installing from the website doesn't work for me. I was wondering if the developer provides the APK somewhere? I only found some sketchy links so far.