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Best Amazon Seller Tools in 2026

Amazon seller tools help with work such as product research, keyword tracking, repricing, inventory management, and profit analytics. This list is for sellers comparing software for Amazon marketplaces and choosing a platform that fits their workflow.

  1. 1

    Helium 10

    Free plan AndroidExtensioniPhone+1

    Helium 10 covers marketplace reporting and seller workflows, with plan allowances that scale from limited free access to enterprise volumes.

    7.4 Free plan · paid from $99/mo (annual) Visit site
  2. 2

    SellerApp

    Free plan APIExtensionWeb
    7.1 Free plan · paid from $99/mo · 7-day trial Visit site
  3. 3

    ManageByStats

    Free plan ExtensionWeb

    ManageByStats combines seller reporting with communication, review, and product research tools.

    7.0 Free plan · paid from $15/mo Visit site
  4. 4

    MerchantWords

    Free plan APIWeb

    MerchantWords combines Amazon-focused keyword research, ASIN lookup, and daily ranking tracking with REST and MCP access.

    7.0 From $35/mo Visit site
  5. 5

    ZonGuru

    Free plan ExtensionWeb

    Choose ZonGuru if your Amazon business needs listing scoring, content engineering, publishing, or monitoring alongside research tools.

    6.6 From $29/mo (annual) · 7-day trial Visit site
  6. 6

    AMZ.One

    Free plan Web
    6.3 Free plan · paid from $20/mo · 14-day trial Visit site
  7. 7

    AMZScout

    Free trial ExtensionWeb

    AMZScout brings product, keyword, sales, and supplier research together for Amazon sellers. Consider whether the AI Bundle covers your needs, since the reselling and private-label packs are add-ons.

    6.3 Visit site
  8. 8

    Sellerise

    Free plan AndroidiPhoneWeb
    6.2 Free plan · paid from $19.99/mo · 7-day trial Visit site
  9. 9

    sellerboard

    Free trial AndroidExtensioniPhone+1

    sellerboard combines marketplace profit reporting with inventory, PPC, and refund tools. It has no free plan, but advertises a one-month trial without a credit card.

    6.1 From $15/mo (annual) Visit site
  10. 10

    eComEngine

    Free trial Web

    eComEngine brings review, operations, and inventory tools together for Amazon sellers, with marketplace coverage varying by product.

    6.0 From $34/mo · 30-day trial Visit site
  11. 11

    FeedbackWhiz

    Free trial Web

    FeedbackWhiz brings review requests, monitoring, and profitability analysis into a web-based toolkit, with coverage and limits that vary by feature.

    6.0 From $5/mo · 30-day trial Visit site
  12. 12

    Jungle Scout

    Paid AndroidAPIExtension+2

    Jungle Scout offers broad Amazon research, tracking, and brand-management tools, with separate Catalyst and Cobalt audiences.

    5.8 From $29/mo (annual) Visit site
  13. 13

    ScanUnlimited

    Free plan Web
    5.8 Free plan Visit site
  14. 14

    SellerSprite

    Free plan Web
    5.8 Free plan · paid from $49/mo · 3-day trial Visit site
  15. 15

    DataHawk

    Paid APIWeb

    DataHawk is built for marketplace analytics, reporting, and operational data access rather than a fixed self-serve price.

    5.7 Pricing on request Visit site
  16. 16

    Seller Dynamics

    by Seller Dynamics
    Paid Web

    Seller Dynamics focuses on core multi-warehouse synchronization and repeatable listing operations. Its sales-based plan structure makes annual revenue and VAT important considerations.

    5.1 From $200/mo · 14-day trial Visit site
  17. 17

    SmartScout

    Paid AndroidiPhoneWeb
    4.7 From $25/mo (annual) Visit site
  18. 18

    InventoryLab

    Paid AndroidiPhoneWeb
    4.6 30-day trial Visit site
  19. 19

    BuyBotPro

    Paid Web
    4.5 Visit site
  20. 20

    Keepa

    Paid AndroidiPhoneWeb
    4.5 Visit site
  21. 21

    Eva.guru

    Paid Web
    4.4 Pricing on request Visit site
  22. 22

    Feedvisor

    Paid Web
    4.4 Pricing on request Visit site
  23. 23

    SourceMogul

    Paid Web
    4.0 From $66.66/mo (annual) · 7-day trial Visit site
  24. 24

    Tactical Arbitrage

    Paid Web
    4.0 14-day trial Visit site
  25. 25

    Seller Snap

    Paid Web
    3.9 Visit site

#1Places #1, #2, #3, #4, #5 on this list can be bought by the makers of the software on it. See the price

Check the price after any free plan or trial, the Amazon marketplaces covered, and the platform you can use, such as web, browser extension, iOS, Android, or an API. If reading or changing code matters, review the tool's licence terms before choosing.

Questions

Are free Amazon seller tools available?

Yes. The category includes tools with free plans, such as AMZ.One and Helium 10. Check the plan limits and paid upgrade price before relying on free access.

Do these tools offer free trials?

Trial terms vary. AMZ.One lists a 14-day trial, while eComEngine and FeedbackWhiz list 30-day trials. AMZScout also offers a free trial; check its current terms.

What is the lowest listed starting price?

FeedbackWhiz lists paid plans from $5 per month. Other listed starting prices include $20, $29 annually, $34, and $99 annually; some tools show pricing on request.

Which platforms can Amazon seller tools use?

Platforms listed for this category include web, browser extensions, iOS, Android, and API access. Check the platform field for the tool you are considering.

Can these tools help with product research and repricing?

Product research and automated repricing are comparison fields for this category. Check the individual tool listing to see which function it provides.

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