FrictionLens synthesizes hundreds of app store reviews into one shareable Vibe Report with sentiment scores, churn signals, and the action items your roadmap is missing.
iOS & Android · 200 reviews
Five sentiment dimensions distilled into one shareable page. No dashboards to learn, no setup wizards to click through.
Per-feature heatmap that tells engineering exactly what's broken. Each feature scored, trended, and ranked by severity.
AI extracts the patterns hiding in 2-3 star reviews that nobody reads manually. The reviews that predict users leaving.
Automatic before-and-after for every app version. Did the fix work? Did it break something new? Letter grades in seconds.
Head-to-head dimension scores against up to three competitors. Know where you lead and where you're vulnerable.
Prioritized recommendations with impact and effort estimates. Copy directly into Jira or Linear. Ship, measure, repeat.
Search by name or paste a CSV of reviews. We handle both stores automatically.
Every review classified across five sentiment dimensions and scored for churn risk.
A shareable Vibe Report with friction heatmaps and prioritized action items.
FrictionLens is free to use. Bring your own Gemini API key from Google AI Studio, or try 2 analyses on us, no key needed.
Free from Google AI Studio (takes 30 seconds)
No credit card required. Just search an app and see what your users really think.
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