Signal Intelligence

Track and compare India phone prices on Flipkart, Amazon.in and mi.com, plus public news and YouTube comments about the models.

Signal Intelligence is a market-watch tool for phone teams in India. Capture prices - Open a phone page on Flipkart, Amazon.in or mi.com and capture its variant, colour, price, MRP, seller and rating with one click. - Every capture is saved locally and builds a price history. Compare - Match captures to phone models, compare models side by side, and group competitors into sets. Daily Tracking - Choose which listings to follow. Once a day the extension re-reads their pages in the background and keeps the last 7 or 10 days of these daily updates. Your own captures are never removed. - A "Seller changed" badge shows when the seller of a tracked listing changes. Social Feeds - Public news and community items about the models you track, from Google News, Reddit, Smartprix and any https feed you add. YouTube Comments - Fetch public comments for a video or a search, using your own YouTube Data API key. Filter, and export as CSV or JSON. Privacy - Everything stays in your browser. No account, no analytics, no ads, and no developer server.