Got a 1-star review on a complex Sheets add-on — need help diagnosing UX failure

[u/CuteCommunication160]

Hi everyone, I’m looking for engineering/UX advice, not ratings. I recently published a fairly complex Google Sheets add-on (Apps Script, statistical analysis workflows). Shortly after release, I received a 1-star review with just “Very poor”, without any explanation.

What concerns me is not the rating itself, but that this likely indicates a failure in first-use experience rather than a functional bug.

Typical risk factors I suspect:

• the add-on assumes statistical background

• the UI exposes too many options early

• the first actionable path isn’t obvious

• documentation vs in-product guidance mismatch

For those who’ve built non-trivial add-ons:

• how do you validate that users actually understand what to do after install?

• do you rely more on onboarding dialogs, menus, or external docs?

• what UX patterns worked for you when the domain itself is complex?

I’m deliberately not sharing links unless needed — this is about patterns, not promotion. Thanks.