Revalve: Price Intelligence in Real Time

Fair value and pricing intelligence for everything you buy online

Decide whether to buy, wait, or walk away — before checkout. Revalve gives you real-time valuation intelligence for anything you view online — so you know whether a price is fair. Instead of just showing where an item is cheapest, Revalve analyzes comparable listings, recent sales, market conditions, and timing signals across marketplaces to help you make confident decisions at the moment of purchase. HOW IT WORKS Browse Anywhere on Chrome Shop as you normally would on Amazon, eBay, Walmart, Facebook Marketplace, and more. Instant Valuation Check Open Revalve on any product page to see fair value, comparable listings, price history, and confidence signals — all in seconds. Decide With Confidence Revalve tells you if the price is fair, overpriced, or undervalued, and whether it makes sense to buy now or wait. WHAT YOU GET Fair value estimates based on real market data Comparable listings showing what similar items actually sell for Buy / hold / sell guidance to support smarter decisions Price projections indicating short-term price movement Confidence scores that show how reliable each valuation is Price history and alerts for items you’re tracking Clear visual indicators (green = good deal, red = overpriced) WHY REVALVE? Most tools focus on finding cheaper prices. Revalve focuses on understanding value. The same item can have many listings at very different prices depending on condition, timing, and demand. Revalve accounts for these factors so you don’t rely on guesswork or endless comparisons. BUILT FOR Deal hunters who want confidence before buying Resellers who depend on accurate comps and timing Anyone tired of wondering whether a price is actually fair PRIVACY-FIRST BY DESIGN Revalve only runs when you open it. We don’t track your browsing, monitor your shopping, or sell your data. Works across major marketplaces. New integrations added regularly.