Seller Shark

Seller Shark is the all-in-one Amazon seller analytics app that combines real-time profit tracking, instant push notifications, and powerful business insights, so you never miss a sale or lose sight of your margins.

INSTANT SALE NOTIFICATIONS
Know the moment you make a sale with live push notifications delivered straight to your phone. Choose from multiple sound effects to celebrate each sale. Customize exactly which notifications you receive, filter by product, marketplace, or set alerts for every Nth sale.

REAL-TIME PROFIT DASHBOARD
Stop guessing and start knowing. See your true profitability updated in real-time with a complete breakdown of all 70+ Amazon fees including FBA fees, referral fees, storage fees, advertising costs, refunds, and promotions. View by day, week, month, or custom date ranges.

TRACK EVERY FEE & COST
Amazon's fee structure is complex. Seller Shark isn't. We automatically calculate and display every fee Amazon charges, so you see exactly where your money goes.
Add your own product costs (COGS, shipping, prep) to see true net profit per sale.

MULTI-MARKETPLACE SUPPORT
Selling in the US, Canada, UK, EU, or beyond? Seller Shark pulls all your marketplace data together into one unified dashboard.
Compare performance across regions instantly.

PPC ADVERTISING INSIGHTS
Connect your advertising account to track ACoS, TACoS, ad spend, and ad-attributed sales alongside your organic metrics.
See the full picture of your advertising KPI's.

TOP PRODUCTS AT A GLANCE
Instantly see your best sellers ranked by units, revenue, or profit. Identify winners and underperformers to make smarter inventory and marketing decisions.

DESIGNED FOR SELLERS, BY SELLERS
Clean, fast, and intuitive. Seller Shark gives you the insights you need without the complexity you don't. Whether you're checking sales from your lock screen or diving deep into analytics, everything is just a tap away.

APP FEATURES:
• Live push notifications for every Amazon sale
• Multiple notification sound effects
• Customizable notification filters (by SKU, marketplace, frequency)
• Real-time profit & loss dashboard
• Complete Amazon fee breakdown (70+ fee types)
• Multi-marketplace support (US, CA, UK, DE, FR, IT, ES, and more)
• PPC advertising metrics (ACoS, TACoS, spend, sales)
• Top products ranking by revenue, units, or profit
• Order and refund tracking with detailed breakdowns
• Support for custom costs (COGS, prep, shipping)
• Dark mode support
• 14-day free trial

Stop refreshing Seller Central. Start knowing your profits in real-time.