Competitive Intelligence Platform

Every marketplace.
One edge.

MarketSync monitors competitor pricing, product availability, and customer-service signals across Amazon, eBay, Walmart, and more — then recommends and applies competitive adjustments to your store automatically.

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SUBSCRIPTION · NO CREDIT CARD REQUIRED TO START

AMZN·Headphones$89.99↓3.2%eBay·SSD 1TB$62.50↑1.8%WMT·Running Shoes$44.00↓5.1%SHOP·Webcam HD$78.00↑0.9%TGT·Desk Lamp$29.99↓2.4%AMZN·USB-C Hub$19.99↑4.3%eBay·Keyboard$55.00↓1.6%WMT·Air Purifier$119.00↑2.1%AMZN·Headphones$89.99↓3.2%eBay·SSD 1TB$62.50↑1.8%WMT·Running Shoes$44.00↓5.1%SHOP·Webcam HD$78.00↑0.9%TGT·Desk Lamp$29.99↓2.4%AMZN·USB-C Hub$19.99↑4.3%eBay·Keyboard$55.00↓1.6%WMT·Air Purifier$119.00↑2.1%
Core Capabilities
01

Competitive Pricing Intelligence

Track price movements for your exact product catalog across Amazon, eBay, Walmart, and 20+ marketplaces in real time. See who's undercutting you and by how much — before a customer does.

Avg price delta found-12.4%
02

Availability Monitoring

Get alerted the moment a competitor goes out of stock. Identify demand gaps across marketplaces before your rivals do — and position your inventory to capture the surge.

Stock-out alerts last 30d847 signals
03

Monthly Automated Refresh

Every month, MarketSync re-scans your full catalog and auto-applies approved pricing rules to your store. Your products stay sharp without a single manual update — you review the report, we do the rest.

Next refresh cycleSep 1, 2026

Early Access · Subscription

Be first to sync your market.

Join the waitlist for early access. We're onboarding select merchants who want to price smarter before we open to the public.

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