I suck at spelling and would like to know a word I have typed is wrong or not. Ideally with a red underline.

I really struggle looking at text I have written and seeing the mistakes. I have tried Samsung, openboard, gboard. None seem to fix the issue.

I’m willing to download anything as long as it’s not a privacy concern. Is there any way to get what I want.

I have a Samsung 22+ if that makes a difference

Glenrambo fixed it:

Settings > General Management > Language > Spelling Correction > Default spell checker.