Method
I ran a heuristic evaluation of the app's home feed, search, and content-labeling patterns against established usability principles — visibility of system status, user control, and honest presentation of commercial content — cross-checked against the pain points from the empathy map so the audit stayed grounded in what users had actually described, not just textbook checklist items.
Issues and recommendations
- Cluttered home screen. The feed surfaces too many content types at once with no visual hierarchy, which matches the "too much happening" feedback directly. → Prioritize content by relevance, surface saved boards more prominently, and reduce competing visual elements above the fold.
- Inconsistent search. Search results don't reliably narrow down as users refine their query, forcing repeated attempts. → Improve relevance ranking and add explicit filters by content type, creator, and date.
- Unclear ad labeling. Sponsored pins are visually near-identical to organic ones, which erodes trust once users notice. → Clearly and consistently mark sponsored content, and give users a preference control over how much of it they see.
Priority order
Ad labeling came first — it's a trust issue, and trust issues compound the longer they sit unaddressed. Search relevance followed, since it affects task completion directly. Home screen decluttering came last, not because it matters less, but because it required more design exploration to get right without simply hiding content users do want.
Where this led
The ad-labeling and search issues both had a microcopy component hiding inside them — vague states, unlabeled icons, and generic error messages. That's what the next stage of this case study addresses directly.