Competitor pricing & feature changes, social activity timeline, App Store review velocity, threat watch. Diplomatic posture toward Anki strictly enforced.
DOM diff caught 4 sections. If Family-tier ships, anchor pricing risk for student-segment content shifts. Confirm via screenshot diff.
Med-school content moat thickens. Our positioning for medstudent persona must lead with trial-length + 1/6th pricing, not feature parity.
GPT wrapper, no memory layer. Low threat. But raises bar for "AI flashcards" search-intent positioning. Update /compare/studyfetch.