Seller Assistant App review (2026): is it worth $24.99 a month, billed yearly?
Sourcing, repricing and profit tools for Amazon wholesale sellers
Black Friday: is there a Seller Assistant App sale?
Seller Assistant App report card
Fair · out of 4.0 · graded Nov 13, 2026
Best for wholesale and arbitrage sourcing on Amazon
Seller Assistant is a browser extension plus tools for checking restrictions, analysing supplier price lists and repricing, aimed at wholesale and online-arbitrage sellers. Pro is $24.99 a month billed yearly, but the repricer needs Business at $69.99 or a $29.99 add-on, and profitability is still in beta.
Who Seller Assistant App is for
- Fits if you source by wholesale or online arbitrage and check many products a day
- Makes sense if you want restriction and IP checks beside your profit numbers
Who Seller Assistant App is not for
- Pricey if you want the repricer: it needs Business at $69.99 or a $29.99 add-on
- Tight if you grow: extra lookups are $2.99 a month per 1,000 and an extra user is $14.99
- Skip it if you want a free plan, because there isn't one, only a 14-day trial
- Watch out: the Business repricer covers 250 products on monthly billing and 500 on yearly
- Watch out: the Profitability tool is labelled beta
Why Seller Assistant App gets a 2.2
Five grades, each with its reason. The GPA is their average: an A is 4 points, an F is none.
- CValue for moneyPro is $24.99 a month billed yearly ($29.99 monthly), a touch under the $39 middle for Amazon seller tools. The repricer and API sit on $69.99 Business.
- CFree plan and trialA 14-day trial on the Business plan. The listing doesn't say whether it needs a card, and there is no free plan.
- CFeaturesExtension, restriction checker, IP-Alert, price list analyzer, repricer, purchase orders. The repricer needs Business or an add-on, and profitability is labelled beta.
- CEase of useNo store rating on record. An extension plus several tools and supplier lists to set up.
- BPlatforms and integrationsWeb and a Chromium extension, with an API, MCP server, Zapier, Make and n8n from Business up. No desktop or phone app.
What these grades rest on. Graded from this listing, whose facts were read from Seller Assistant's own pages on 13 November 2026. Not based on using the product, and shorter than our full reviews. How we review and grade.
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<a href="https://toolgpa.com/tools/seller-assistant-app#review"><img src="https://toolgpa.com/badge/seller-assistant-app.svg" alt="Seller Assistant App: 2.2 GPA on ToolGPA" width="196" height="56"></a>Where Seller Assistant App stands among Amazon seller tools
Seller Assistant App's GPA of 2.2 is higher than 29 of the 46 other Amazon seller tools we grade, and level with 6.
It stands best on platforms and integrations (B, above 19 of 46) and worst on ease of use (C, above 1).
Its paid plans start at $24.99 a month, against a middle price of $39 for the category: 10 of the 32 others that charge start lower.
On features, ease of use and platforms it scores 2.3 out of 4. 2 tools score higher and cost less.
Each grade against the category
Every bar is all 47 Amazon seller tools we grade, cut by the letter each got. Seller Assistant App’s own letter is outlined.
- CValue for moneyAbove 7 of 46, level with 31
- CFree plan and trialAbove 20 of 46, level with 24
- CFeaturesAbove 3 of 46, level with 36
- CEase of useAbove 1 of 46, level with 43
- BPlatforms and integrationsAbove 19 of 46, level with 27
Price against what you get
Each dot is one of 34 Amazon seller tools. Further left costs less, and higher up scores better on features, ease of use and platforms. Point at a dot to see which tool it is.
Features, ease of use and platforms, averaged
What paid plans start at, a month (each step along is roughly double) →
- The best score at each price
- Has a free plan
- No free plan
Keep Seller Assistant App, or make your own?
Keep it
To replace Seller Assistant App you would be making data from Amazon's seller tools and years of sales estimates. That is not a weekend's work, with an AI app builder or without one.
It costs $299.88 a year.
What you could make
- Inventory: an app builder makes this well.
What you could not
- Data from Amazon's seller tools and years of sales estimates.
- Connections to other products, each kept working as those products change.
- AI features, unless you pay a model provider for each request yourself.
What this rests on. Seller Assistant App’s listing: what it does, where it runs, what it plugs into and what it costs. It is a judgement about the kind of software this is. We have not built a replacement for it, and making your own means looking after it too. How we decide, and every tool’s verdict.
What is Seller Assistant App?
Seller Assistant is a toolset for Amazon sellers who source through wholesale or online arbitrage. A browser extension shows profit and listing data while browsing Amazon. Other tools check selling restrictions and IP risks, analyze supplier price lists, reprice listings and manage purchase orders and FBA shipments.
Worth knowing
- Some limits differ by billing period: the Business repricer covers 250 products monthly or 500 yearly.
- Extra usage is paid for separately, such as $2.99 a month per 1,000 extra lookups or $14.99 a month for an extra user.
- Profitability is labeled beta, and the repricer needs the Business plan or a $29.99 a month add-on.
- The extension is listed for Chromium-based browsers; no desktop or mobile app is named.
Key features
- Browser extension
- The Seller Assistant extension shows listing analysis and an FBA profit calculator on Amazon pages, with a monthly lookup allowance by plan.
- IP-Alert and restriction checks
- IP-Alert flags intellectual property risks on listings, and a bulk restriction checker tests ASINs for selling restrictions in batches.
- Price List Analyzer and AI Supplier Finder
- Scans supplier price lists of UPCs or EANs for profitable products, and an AI tool looks for suppliers of a brand.
- Repricer and profitability
- A repricer adjusts prices on actively repriced products, and a beta Profitability tool shows realized profit per SKU with P&L and payouts.
- Workflow management
- Tracks products, suppliers, purchase orders, warehouses, landed cost and FBA shipments, with invoice parsing.
- API, MCP and automation links
- An API and MCP server, plus Zapier, Make and n8n connections, come with Business and above.
Seller Assistant App pricing
As of Nov 13, 2026, Seller Assistant App is a paid product with a free trial, starting at $24.99 per month, billed annually ($29.99 billed monthly).
- Starts at
- $24.99 per month, billed annually ($29.99 billed monthly)
- Free plan
- None
- Free trial
- 14-day free trial on the Business plan.
| Plan | Price | What you get |
|---|---|---|
| Pro | $24.99per month, billed annually ($29.99 billed monthly) | 2 seats, the extension with 10,000 lookups a month, a bulk restriction checker and IP-Alert. Business tools are included at starter allowances. |
| Business | $69.99per month, billed annually ($79.99 billed monthly) | 2 seats, repricer for 500 products on the yearly plan (250 monthly), price list analyzer, workflow management, MCP server, API and priority support. |
| Business Plus | $159.99per month, billed annually ($189.99 billed monthly) | 5 seats, with repricer, price list analyzer, extension and purchase orders unlimited under fair use, plus dedicated onboarding. |
| Agency | $999.99per month and up, annual contract | Unlimited seats, workspaces and features, with a customer success manager, an SLA and SSO. Sold through sales. |
Read from sellerassistant.app on Nov 13, 2026. Prices change, so confirm with Seller Assistant App before you buy.
Ways to pay less
- Annual discountYearly billing saves about $5 to $30 a month
The pricing page shows yearly billing for Pro at $299.99 a year, against $29.99 a month, and similar savings on the higher plans, with some yearly plans getting larger limits.
Stated on sellerassistant.app
Works with
Seller Assistant App alternatives
- Seller Assistant App vs RevSeller
Free trial · from $99.99/yr
- Seller Assistant App vs Aura
Free trial · from $37/mo
- Seller Assistant App vs BQool
Free trial · from $22.50/mo
- Seller Assistant App vs Tactical Arbitrage
Free trial · from $65/mo
- Seller Assistant App vs Helium 10
Free plan · from $99/mo
Common questions
Does Seller Assistant App have an Android app?
No Android app was listed when its pages were read on Nov 13, 2026. Seller Assistant App is listed for Web.
Does Seller Assistant App have an iPhone app?
No iPhone app was listed when its pages were read on Nov 13, 2026. Seller Assistant App is listed for Web.
Is Seller Assistant App open source?
Seller Assistant App is not described as open source on its own site, as read on Nov 13, 2026.
Does Seller Assistant App have an API?
Yes. Seller Assistant App offers a public API, according to its own site.
Sources for this page
The prices, plans, platforms and features above were read from these pages on Nov 13, 2026.