Period tracker Stardust shares users’ health data with analytics firm, says Mozilla research
Culture Index
Score Breakdown
Relevance
9/25
Freshness
25/25
Authority
25/20
Brand Signal
4/15
Depth
3/15
5-Axis Cultural Radar
One period tracker app tested by Mozilla was 'squeaky clean,' while another app was seen sharing users' health data with an analytics company, underscoring vast differences in user privacy among these apps.
