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ZonBase
What ZonBase is
ZonBase is paid software for Amazon sellers, combining product research, keyword research, listing optimization, and PPC advertising tools. ZonResearch searches Amazon’s product database using filters such as price, monthly sales, revenue, and review count. Its Chrome extension shows estimated sales, price and sales trends, and ranked keywords; the company cautions that these sales figures are estimates. Listify lets sellers add keywords and optimize product listings. ZonBase supports Amazon marketplaces in the United States, Canada, Spain, France, the United Kingdom, Italy, Germany, Mexico, and Brazil. Plans include Standard at $49 a month, Legendary at $109 a month, and Diamond at $299 a month. Standard provides daily allowances of 10 for ZonResearch, Keyword Base, Reverse Keywords, and Listify, plus 40 for ZonTracker and Sales Estimator and 250 ASINs for Wholesale Grading. Higher plans provide larger allowances. There is no free plan, but a 7-day trial is available. Subscriptions have no contract and can be canceled, with access ending after the billing cycle.
Who it suits
ZonBase suits new Amazon sellers researching a first product and established sellers expanding product ranges. It is also relevant for sellers optimizing listings and monitoring competitor or sales data.
What it does well
- Searches Amazon products with price and revenue filters
- Provides keyword and sales trend information
- Supports listing optimization through Listify
- Covers nine listed Amazon marketplaces
- Offers a 7-day trial
What to know first
- No free plan is available
- Chrome sales figures are estimates
- Historical data is limited
- Higher usage requires more expensive plans
Plans
| Plan | Billed and limits | Price |
|---|---|---|
| Diamond | $2399 Paid Annually · 1000/day Chrome Extension · 1000/day ZonResearch · 1000/day Keyword Base · 1000/day Reverse Keywords · 5000/day ZonTracker · 5000/day Sales Estimator · 1000/day Listify · 10000 ASINs for Wholesale Grading | $2,399 a year |
| Standard | $399 Paid Annually · 10/day ZonResearch · 10/day Keyword Base · 10/day Reverse Keywords · 40/day ZonTracker · 40/day Sales Estimator · 10/day Listify · 250 ASINs for Wholesale Grading | $399 a year |
| Legendary | $999 Paid Annually · 250/day Chrome Extension · 250/day ZonResearch · 250/day Keyword Base · 250/day Reverse Keywords · 1000/day ZonTracker · 1000/day Sales Estimator · 250/day Listify · 1000 ASINs for Wholesale Grading | $999 a year |
As zonbase.com lists them, read 11 Oct 2026. The maker's own page has the final word.
Verdict
ZonBase combines Amazon research, keyword, listing, and advertising tools with marketplace coverage and tiered allowances. Buyers should compare daily limits with their research volume and remember that extension sales figures are estimates.
Facts from ZonBase's own pages
- Audience
- The company says its tools are designed for both new Amazon sellers seeking a first product and established sellers expanding their product range. · zonbase.com, 11 Oct 2026
- Cancellation
- The pricing page says subscriptions have no contract and can be canceled, with access ending after the current billing cycle. · zonbase.com, 11 Oct 2026
- Chrome extension
- The Chrome Extension shows Amazon product sales estimates, price and sales trends, and ranked keywords to support product research. · zonbase.com, 11 Oct 2026
- Data caveat
- The company says Chrome Extension sales figures are estimates rather than guaranteed figures. · zonbase.com, 11 Oct 2026
- Done-for-you services
- ZonBase offers one-off services including photo enhancement, listing optimization, and product validation. · zonbase.com, 11 Oct 2026
- Listing tools
- The pricing page includes Listify, which lets sellers add keywords and optimize a product listing. · zonbase.com, 11 Oct 2026
- Privacy practices
- ZonBase says it does not sell, rent, or lease customer lists and may share data with service providers including ClickFunnels and Google Analytics. · zonbase.com, 11 Oct 2026
- Product research
- ZonResearch searches Amazon’s product database and offers filters including price, monthly sales, revenue, and review count. · zonbase.com, 11 Oct 2026
- Purpose
- ZonBase describes itself as an all-in-one software solution for Amazon sellers, with tools for product and keyword research, listing optimization, and PPC advertising. · zonbase.com, 11 Oct 2026
- Security
- The privacy policy lists SSL, vulnerability scanning, PCI scanning, and S-HTTP among its security methods. · zonbase.com, 11 Oct 2026
- Support
- The site provides support by email at [email protected] and describes a customer success team that assists with feature questions and business guidance. · zonbase.com, 11 Oct 2026
- Supported marketplaces
- ZonBase lists Amazon marketplaces in the US, Canada, Spain, France, UK, Italy, Germany, Mexico, and Brazil as supported. · zonbase.com, 11 Oct 2026
Where ZonBase stands on Freedom251
- Competitive Intelligence Software#40 of 45