OnlyOffice appears to have removed their Android app from their repos: https://github.com/ONLYOFFICE/documents-app-android
It can still be found on an archive: https://archive.softwareheritage.org/browse/origin/directory/?origin_url=https%3A%2F%2Fgithub.com%2FONLYOFFICE%2Fdocuments-app-android
This means if you are de-Googled like me, they are no longer an option.
Perhaps coincidentally, they have also started making legal claims against the EuroOffice fork: https://github.com/ONLYOFFICE#️-legal-note
Russians should never be allowed back into the world.
Yea, because unlike Nazis, Russians can’t be forgiven. /s
Can’t wait to see what modern Potsdam / Nuremberg / Marshall equivalents will do to Russia and Kremlin rule over it.