Monitor Buy Box wins and losses, competitor price changes, and unauthorized sellers from one place. SellerSonar helps Amazon sellers detect listing hijacking attempts, protect margins, and respond faster when another seller appears on the listing or takes the Buy Box.
14-days free trial No credit card required No SellerCentral neededTrack Buy Box changes, seller activity, and pricing shifts to protect margins, brand trust, and listing performance.
Get Instant Amazon Buy Box Alerts
Stay notified when you win or lose the Buy Box. If you lose it, see who took it and at what price so you can react faster and improve your chances of winning it back.
Set Custom Amazon Seller Pricing Alerts
Track competitor price changes with custom thresholds and spot shifts that may affect margins, conversions, or Buy Box performance before they become bigger problems.
Receive Alerts Where It’s Most Convenient
Get Buy Box and pricing notifications by email or Slack, and keep your monitoring workflow organized with dashboard grouping for faster review and response.
Spot Hijacker Risks Earlier
Detect unauthorized sellers faster when new offers appear or suspicious price changes hit your listing. Protect your Buy Box before counterfeit or low-quality offers hurt conversions, reviews, or brand trust.
Export Seller and Alert Data
Export seller and alert data to review ASIN activity, compare offer changes, and investigate suspicious patterns across listings more efficiently with your team or clients.
Stay updated on Buy Box position, competitor activity, and pricing changes with an automated monitoring system that keeps your business on track.
Seller Appeared/Removed
Track new sellers, removed offers, and listing activity changes that may signal stronger competition or possible hijacking.
Seller’s Price Changed
Get alerted when another seller changes price on your listing, so you can respond faster, protect margins, and understand shifts in Buy Box pressure.
Amazon Buy Box Won
See when you win the Buy Box and review the current Buy Box price to understand which pricing moves support better performance.
Amazon Buy Box Lost
Track when you lose the Buy Box, who took it, and at what price so you can investigate faster and adjust your next move with more context.
Join the growing community of our successful users who rely on SellerSonar to monitor, protect, and grow their businesses.
All plans support 23 Amazon marketplaces
$19.98/mo
Data Export
Competitors Basic
Buy Box Tracker
Reviews Tracker
SellerSonar API
$39.98/mo
Data Export
Competitors Basic
Buy Box Tracker
Reviews Tracker
SellerSonar API
$74.98/mo
Data Export
AI Competitors Tracker
Buy Box Tracker
Reviews Tracker
SellerSonar API
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Data Export
AI Competitors Tracker
Buy Box Tracker
Reviews Tracker
SellerSonar API
Get Instant Buy Box & Pricing Alerts
Stay ahead with Amazon Buy Box alerts, automated monitoring, and dynamic pricing. Sign up now to boost your sales optimization and profit margins!
Sign Up Now
Amazon Buy Box alerts notify sellers about changes in their Buy Box position, competitor pricing adjustments, and market trends. These insights help sellers optimize pricing strategies, improve listing performance, and increase their chances of winning the Buy Box.
SellerSonar helps sellers win the Amazon Buy Box by providing automated monitoring, competitor price tracking, and strategic price adjustments. Using our tools, you can not only get notified while losing or winning a Buy Box but also see who is winning and at what price.
Amazon pricing alerts notify sellers of competitor price changes, enabling them to make timely pricing adjustments. This ensures they remain competitive, protect profit margins, and improve their Buy Box position.
An automated alerts system like SellerSonar helps sellers save time and stay informed without manually checking their listings. It ensures they react quickly to Buy Box changes, pricing adjustments, and competitor movements, ultimately improving sales and profitability.
Yes, with SellerSonar, you can see who's winning the BuyBox and at what price for the last day and the past periods, for example, 10 days.
SellerSonar doesn't access your Amazon account and never changes anything in it, so it's 100% safe to use SellerSonar.
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