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
This. They wanted to libre-wash their software. But by using the AGPL, they have essentially sabotaged themselves successfully, to our benefit.
It was the other way around. They added the clauses after they used AGPL. So they commercial washed their libre software.
I meant originally. They never wanted to be truly committed to FOSS. The binary blobs everywhere tell the whole story.