Choose Keepa if your main need is tracking Amazon price and sales-rank history, watching products, and finding price drops. Choose SellerAmp SAS if you need to evaluate a specific item before buying it for resale—checking estimated profit and ROI after costs, eligibility, risk alerts, offers, and sales estimates. SellerAmp includes Keepa-powered historical charts, according to SellerAmp, so the tools overlap; they are not interchangeable for every workflow.
Keepa vs. SellerAmp at a glance
| What you need | Better fit | Why |
|---|---|---|
| Price and sales-rank history over time | Keepa | Historical charts are Keepa’s central offering; its homepage also describes price-drop alerts. Keepa |
| Deciding whether a particular item is worth sourcing | SellerAmp SAS | It combines cost and fee calculations with eligibility checks, risk alerts, offer information, and sales estimates. SellerAmp features |
| Finding products and monitoring opportunities | Depends on the workflow | SellerAmp’s comparison lists Keepa watchlists, deal browsing, and a product finder; SellerAmp documents advanced search and storefront-sourcing features. SellerAmp comparison |
| Using both historical context and a sourcing decision workflow | Both may be useful | SellerAmp says its charts use licensed Keepa data, while Keepa’s tracking, deal features, and raw API access can serve separate needs. SellerAmp comparison |
What Keepa is for
Keepa focuses on Amazon product history: price and sales-rank charts, tracking, watchlists, and alerts when prices change. Historical data can help a seller distinguish a temporary low price from a product’s broader pattern and decide what to monitor. Keepa’s homepage states that it tracks over 7 billion Amazon products; that is Keepa’s own figure, not an independently audited count. Keepa
SellerAmp’s comparison page also lists Keepa deal browsing, a product finder, a browser extension with chart overlays, and raw data/API access. Those capabilities make Keepa relevant beyond checking one product: it can support ongoing monitoring and broader deal discovery. Feature availability can change, so consult the vendor’s current product information for the precise tools included.
What SellerAmp SAS is for
SellerAmp is built around the item-level sourcing question: if you buy this product at this cost, does the resale opportunity appear workable? Its listed workflow includes profit, ROI, and breakeven calculations after costs and fees; eligibility checks; IP- and hazmat-related alerts; competing-offer information; estimated monthly sales; and time-to-sell estimates. SellerAmp features
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Those sales and time-to-sell figures are estimates from SellerAmp, not promises of demand, a sale, or profit. A calculation is only as useful as its inputs, including your buy cost, applicable fees, shipping, and other costs. Confirm the numbers and restrictions that apply to your own account and fulfillment method before purchasing inventory.
SellerAmp’s device workflow
SellerAmp documents a web app, Chrome extension, and iOS and Android mobile apps. Its mobile workflow includes barcode scanning with UPC/EAN codes; the vendor also lists custom searches, storefront searches, analysis history, and spreadsheet export. SellerAmp features
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Do you still need Keepa if you use SellerAmp?
Not necessarily for every sourcing check. SellerAmp says it licenses Keepa data and includes Keepa-powered historical charts; it also says its historical prices and sales ranks come from the same source visible on Keepa. That is SellerAmp’s description of its data relationship, not an independent verification. SellerAmp comparison
That overlap does not make a separate Keepa subscription automatically unnecessary. SellerAmp’s charts are presented as part of its sourcing analysis, while Keepa’s monitoring, deal discovery, and raw API access may matter if you want those functions directly or separately. Decide based on whether SellerAmp’s chart and sourcing workflow covers your needs, rather than assuming one subscription always replaces the other.
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How to choose for your selling workflow
Choose Keepa when history and monitoring come first
- You want to study historical Amazon prices or sales ranks before deciding what to watch or source.
- You want watchlists, price-drop alerts, deal browsing, or product-finder features.
- You need Keepa’s direct charting or raw API access as part of a separate workflow.
Choose SellerAmp when you need a buy-or-skip analysis
- You want to assess a specific listing against your purchase cost, fees, and target return.
- You need eligibility and product-risk checks alongside offer information.
- You want to scan products on mobile or use SellerAmp’s web app and Chrome extension for sourcing research.
Consider both when the jobs are distinct
Using both can make sense if you rely on Keepa for ongoing tracking or deal feeds and want SellerAmp’s per-item profitability and eligibility workflow. It may be redundant if you only need historical charts to support sourcing decisions and SellerAmp’s included charts meet that need.
Independent reader supportYour contribution helps us test, update, and keep practical guides available for everyone.SellerAmp’s displayed plans and trial
On SellerAmp’s official comparison page, accessed October 8, 2026, the displayed monthly tiers were $19.95, $29.95, and $49.95, with a 14-day trial shown for every plan. The page also displayed an annual-billing offer. These are volatile vendor terms, not a price comparison against Keepa: a current Keepa subscription price was not established here. Check SellerAmp’s page for current prices, billing terms, and trial availability before subscribing. SellerAmp comparison
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Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply.
