Spreadsheet app for Android?

Questions
1

Is there any spreadsheet app for Android, that works good with .ods files (the file format used by most foss office programms to store spreadsheets).
It would be good if the app is FOSS, but its not a requirement as long as it works offline and without Google Play Services.

I dont need to edit the spreadcheats formulas from mobile, but I need to be able to put data into fields

2
3

Unfortunately it’s formating is off very often. Stopped to use it because prints of one A4 page was prinyed on 2 pages.

Now I’m using ‘Collabora Office’. It at least properly opens both open and microsoft documents.

4

This only let me view spreadcheats, but not edit them