Topic-it APK cross platform

I was reading about registering and inserting an API key so people could access the forum on an APK or iOS app, but the directions point to a topic-it menu in modules that doesn't seem to exist. Is that option gone? I see PWA (progressive web app) but that doesn't truly function like an application Is it possible to get this app functionality still?


Instructions I was following: https://topicit.net/en/plugins/forumotion

Forgive my ignorance. This is my 2nd day or so and my first forum.

Or how do I get my PWA link so I can convert it myself to an apk?

Topic'It:  https://help.forumotion.com/t158158-topic-it-app-the-end-of-an-adventure#1098698

PWA: 
https://help.forumotion.com/t157771-progressive-web-app-pwa-available-on-forumotion-forums#1094428

DROIDDOC

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