Looking for a RevSeller alternative?

Seller Assistant vs RevSeller

RevSeller stops at product research. Seller Assistant continues into bulk sourcing, brand research, competitor tracking, and purchase orders.

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Seller Assistant Extension showing profit, restrictions, and sourcing data on an Amazon product page
The 30-second verdict

Which one fits your workflow?

Choose Seller Assistant if you need more than a profit calculator

The same on-page product research, plus supplier workflows, brand research, and purchase orders in one connected platform.

  • Move from product research to purchase orders
  • See product risks, including eligibility, IP alerts, and selling flags
  • Scale from one product to entire supplier price lists
How Seller Assistant Extension works →
Seller Assistant homepage showing the connected sourcing workflow
Let's compare

See where each tool wins

A profit calculator, or a complete buying decision

Seller Assistant
RevSeller
On-page FBA/FBM profit calculator

Seller Assistant Extension: fees, VAT/sales tax, ROI, margin on any page

Clean, fast, its core strength

Marketplaces

20 Amazon marketplaces supported

Amazon US and Canada only

"Can I sell it?" / risk flags

Account eligibility, IP complaints, hazmat & more

Link to Amazon's restriction page

Variation analysis

Variation Viewer built in

Variation Viewer

Bulk price list analysis

Whole supplier files, 120+ data points per line

Limited bulk (ASIN lists only)

Bulk restriction checking

Up to 20,000 ASINs in one pass

Not offered

Brand & competitor research

Brand Analyzer + Seller Spy tracking

Storefront view, no tracking or brand analysis

From research to order

Shortlist → PO → listing → landed cost

Not offered

Team / VA support

Sub-accounts with shared notes and tags

Single-user extension

Price & trial

Platform subscription, 14-day trial

~$99.99/year flat, 30-day trial, no card

Start free 14-day trial
Beyond the calculator

Three differences that actually matter

A profit calculator answers one question. Seller Assistant turns every buying decision into the next step of your sourcing workflow.

Extension panel showing eligibility and IP flags next to profit
Complete product picture

Profit is only one part of the decision

Margin alone doesn't tell you whether a product is worth buying. Seller Assistant adds account-specific eligibility, IP complaints, hazmat, meltable, fragile, and other product risks directly alongside every profit calculation.

Whole-list analysis

The same research, at supplier-list scale

The Seller Assistant Extension gives you the same on-page product research you're used to. When it's time to evaluate a supplier catalog, the same workflow extends to Price List Analyzer, processing the entire file and leaving you with a filtered shortlist.

Price list rows showing restriction and IP complaint flags
Product page profit check flowing into a purchase order
Connected workflow

Research that doesn't stop at the product page

Every approved product can move straight into supplier records, purchase orders, bulk listings, shipment tracking, and landed costs — without re-entering the same information.

Complete your workflow

Switching from RevSeller?

The research stays familiar. What changes is that every product can move directly into your sourcing workflow instead of ending in a spreadsheet

Discover
Seller Assistant Extension

Product performance data on Amazon, plus eligibility, IP complaints, and risk flags.
Discover
Brand Analyzer

Check if the whole brand is worth selling — revenue, competition, and Amazon's share across its catalog.
Analyze
Bulk Restriction Checker

Eligibility for up to 20,000 ASINs in one pass — the check RevSeller links you to Amazon for, at scale.
List
Lister

List approved products on Amazon in bulk — condition, fulfillment, submit.

Great for one product. Built for your whole pipeline

Check any deal on any page — then analyze whole price lists, clear restrictions in bulk, and turn shortlists into orders.

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Frequently asked questions

Visit Help Center
Is RevSeller enough if I'm just starting?
Honestly — it can be. If you're checking a few US/Canada products a week and only need profit math, RevSeller is cheap and good at it. Sellers usually outgrow it at the first bulk price list, the first IP complaint scare, or the first VA hire.
Does Seller Assistant calculate FBM as well as FBA?
Yes — both, on every product page via the Seller Assistant Extension, including sales tax and VAT where relevant, plus break-even price and estimated sales.
Does Seller Assistant have a Variation Viewer?
Yes — Buy Box price, rating, and variation characteristics (size, color, and more) for every variation, built into the Variation Viewer.
Which marketplaces are supported?
Seller Assistant supports 20 Amazon marketplaces, including US, Canada, UK, Germany, France, Italy, Spain, Japan, Australia, and more. RevSeller works on Amazon US and Canada only.
How do the prices compare?
RevSeller is ~$99.99/year for the calculator. Seller Assistant is a platform subscription covering the extension plus bulk analysis, brand and competitor research, restriction checking, and the order-to-listing workflow — compare against the full stack of tools you'd otherwise combine. Current pricing on both sites.

Not sure which plan fits your sourcing workflow? Chat with our team — we're happy to help.