Home / Amazon Arbitrage & FBA Tools / SellerAmp SAS
SellerAmp SAS (Selling Assistant) is a browser extension and mobile app that calculates profit, ROI, eligibility, Buy Box share and alerts for any Amazon product, using your own fees and buy cost. It is the most popular deal-analysis tool among arbitrage sellers.
| Category | Amazon Arbitrage & FBA Tools |
|---|---|
| Pricing | $19.95/mo (Getting Started), $29.95, $49.95 (Going Pro) |
| Free option | 14-day free trial |
| Price checked | 2026-10-17 (source: selleramp.com/pricing) |
| Works with | Amazon |
| Best for | Online and retail arbitrage sellers analysing deals |
SellerAmp SAS is the best fit for: Online and retail arbitrage sellers analysing deals. If that does not describe you, check the alternatives to SellerAmp SAS; Keepa and Jungle Scout are the most common substitutes in this category.
Retail and online arbitrage on Amazon live and die by data: sales rank, price history, Buy Box competition, fees and ungating restrictions. These tools range from free browser extensions to full research suites. Beginners usually start with one scanner app plus Keepa, and add a sourcing suite once they are consistently profitable.
$19.95/mo (Getting Started), $29.95, $49.95 (Going Pro). Free option: 14-day free trial. Prices change, so confirm on the official site.
Online and retail arbitrage sellers analysing deals.
Amazon.
Keepa, Jungle Scout, Helium 10, WAMP. See the full alternatives list.
Information checked 2026-10-17. Pricing and features change; confirm on the official site.
Flip Profit Calculator ($12)
Spreadsheet that returns net proceeds, max buy price, ROI and a GO / COUNTER / PASS decision with fees for 10 platforms, plus a 500-row flip log and dashboard.
Marketplace Pricing Cheat Sheet ($7)
Fees for 8 resale platforms, max-buy and ROI formulas, comp check, net payout table and shipping reference on 6 printable pages.
Instant digital downloads sold via Gumroad.
Keepa
Free extension; data subscription €29/mo or €290/yr
Jungle Scout
Starter $49/mo, Growth Accelerator $79/mo; $29-$49/mo billed yearly
Helium 10
Platinum $129/mo ($99/mo billed yearly), Diamond $359/mo; Starter plan discontinued
WAMP
Free (beta); WAMP Pro coming soon
Tactical Arbitrage
Only sold in the Threecolts Seller 365 bundle, from $69/mo
Amazon Seller App
Free (seller plan from $39.99/mo for Professional)