KnowVault uses AI to analyze product reviews at scale — surfacing customer sentiment, recurring complaints, and untapped opportunities for e-commerce sellers.
Join the Private BetaSee How It WorksAnalyze 10,000+ reviews in minutes. Know exactly how customers feel about your product — and why.
Automatically group feedback by theme: shipping, quality, sizing, packaging — with severity scoring.
Spot emerging issues before they become refund storms. Weekly digest reports straight to your inbox.
Compare your review profile against competing products to find gaps worth fixing first.
Upload a CSV export or connect your store. We support Amazon, Shopify, and WooCommerce formats.
Our models extract themes, sentiment, urgency, and actionable root causes — no manual tagging.
Get a prioritized action list: what to fix, what to highlight in your listing, and what customers love.
Unlimited reviews analysis, weekly digests, competitor benchmarking. Free during the private beta.
Get Early AccessPayments securely handled by Paddle (Merchant of Record). Taxes included.
Currently Amazon seller and brand registries, Shopify, and WooCommerce. CSV import works with any platform.
Yes. Your review data is encrypted in transit and at rest, is never sold or shared, and is deleted on request. See our Privacy Policy.
Subscriptions are processed by Paddle, our Merchant of Record, which handles payments, invoices, and sales tax worldwide. See our Terms of Service.
No. The private beta is completely free. You'll only pay when we launch, and you can cancel anytime.
We're onboarding a small group of sellers for the private beta. Write to us and we'll set you up within 24 hours.
edison.luo1313@gmail.com