Reports, comments, and moderation

Reports
When you report a number, NoCall stores the selected category and the signals needed to prevent duplicates and abuse. In general, repeated reports for the same number from the same device or network are not accepted within a short period.

Comments
Comments help explain what happened, but they should be brief and must not include personal data. Some comments are reviewed before they appear publicly.

Helpful votes
The community can mark comments as helpful when the feature is available. These actions are also protected to prevent manipulation.