# Zonbase review (2026): is it worth $49 a month, billed yearly? > Amazon product and keyword research suite with a Chrome extension Checked Nov 13, 2026 ยท graded Nov 13, 2026 by ToolGPA. Zonbase is a set of research tools for Amazon sellers: a product database, keyword and reverse-ASIN lookups, a sales estimator, rank tracking and a listing helper. It bundles an Amazon FBA course with every paid plan and sells done-for-you services such as PPC management on the side. - **Category:** Amazon Seller Tools - **Made by:** Zonbase - **Website:** https://www.zonbase.com - **Runs on:** Web, Browser extension - **Who should skip it:** Tight on Standard: 10 searches a day in the main research tools. - **Facts last checked:** Nov 13, 2026 ## Pricing As of Nov 13, 2026, Zonbase is a paid product with a free trial, starting at $49 per month, billed monthly ($399 billed annually). - **Pricing model:** Free trial - **Free plan:** None. - **Free trial:** 7-day free trial, cancel in one click. | Plan | Price | What you get | | --- | --- | --- | | Standard Plan | $49 per month, billed monthly ($399 billed annually) | 10 searches a day in ZonResearch, Keyword Base, Reverse Keywords and Listify; 40 a day in ZonTracker and the Sales Estimator. | | Legendary Plan | $109 per month, billed monthly ($999 billed annually) | 250 a day in ZonResearch, Keyword Base, Reverse Keywords, Listify and the Chrome extension; 1,000 a day in ZonTracker and the Sales Estimator. | | Diamond Plan | $299 per month, billed monthly ($2399 billed annually) | 1,000 a day in the research tools and extension; 5,000 a day in ZonTracker and the Sales Estimator; 10,000 ASINs for wholesale grading. | Read from https://www.zonbase.com/pricing on Nov 13, 2026. Prices change, so confirm with Zonbase before buying. ## Ways to pay less - **Pay yearly for a lower price** (Annual discount): The pricing FAQ lists yearly prices of $399, $999 and $2399 against $49, $109 and $299 a month. Source: https://www.zonbase.com/pricing ## Key features - **ZonResearch product database:** Filter a database of more than 20 million Amazon products to find product ideas; the homepage says niche lists refresh hourly. - **Keyword tools:** Keyword Base finds search terms, and Reverse Keywords shows which terms a competitor's ASIN ranks for. - **Sales Estimator:** Estimates the monthly sales of any ASIN, which can be used to size up a competitor or a launch. - **Chrome extension:** Shows sales and product data next to Amazon search results while you browse. - **ZonTracker and Listify:** ZonTracker follows a product's rank for chosen keywords; Listify turns a keyword list into an optimized listing. - **Training and add-on services:** Paid plans include the Amazon FBA Master Class course; PPC, launch and listing services are sold separately. ## Good for - New sellers who want research tools and a course in one subscription - Sellers sizing up a product with sales estimates and competitor keywords ## Worth knowing - Every tool has a per-day usage limit that rises with the plan. - The pricing page shows monthly and annual prices that do not match its FAQ in places; the FAQ figures are used here. - The $1,997 Plus Plan is a done-for-you service with a waiting list, not software. ## ToolGPA grades **GPA: 2.0 out of 4**, graded Nov 13, 2026. Zonbase is a set of research tools for Amazon sellers: a product database, keyword lookups, a sales estimator, rank tracking and a Chrome extension. Standard is $49 a month. Every tool has a daily search limit, and the pricing page disagrees with its own FAQ in places. - **Value for money: C.** Standard is $49 a month, or $399 billed annually, level with the middle of what Amazon seller tools charge at $49. - **Free plan and trial: D.** A 7-day free trial that says you can cancel in one click, which suggests a card is taken. Nothing free after it. - **Features: B.** Product database, keyword tools, sales estimator, rank tracking, listing helper and an extension. The listing names no gap in the core job. - **Ease of use: C.** No store rating on record. Seven tools and a training course mean some setup and learning. - **Platforms and integrations: C.** Web and a Chrome extension. No API or integrations are listed. These are ToolGPA's own grades. Graded from this listing, whose facts were read from Zonbase's own pages on 13 November 2026. Not based on using the product, and shorter than our full reviews. ## Where it stands among Amazon seller tools - Zonbase's GPA of 2.0 is higher than 18 of the 46 other Amazon seller tools we grade, and level with 10. - It stands best on features (B, above 40 of 46) and worst on free plan and trial (D, above 16). - Its paid plans start at $49 a month, against a middle price of $39 for the category: 19 of the 32 others that charge start lower. - On features, ease of use and platforms it scores 2.3 out of 4. 4 tools score higher and cost less. The category's chart of price against score: https://toolgpa.com/charts/amazon-sellers ## Keep it, or make your own? **Keep it.** To replace Zonbase 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 $588 a year. - You could not: Data from Amazon's seller tools and years of sales estimates. - You could not: Search volumes for millions of keywords, gathered and kept up to date. - You could not: Daily checks of where your pages rank in search results. - You could not: AI features, unless you pay a model provider for each request yourself. - You could not: The depth: we grade its features B, which means it covers the whole job. A judgement by ToolGPA from this listing, by rules that are the same for every tool. Nothing was built to test it. **Tags:** Amazon selling, Keyword research, Rank tracking, AI features ## Alternatives - [Helium 10](https://toolgpa.com/tools/helium-10): All-in-one Amazon seller suite for research, listings, ads and profits. [Compare](https://toolgpa.com/compare/helium-10-vs-zonbase) - [Jungle Scout](https://toolgpa.com/tools/jungle-scout): Amazon product and keyword research, with tools to run a store. [Compare](https://toolgpa.com/compare/jungle-scout-vs-zonbase) - [ZonGuru](https://toolgpa.com/tools/zonguru): AI listing rewrites and monitoring for Amazon US and UK sellers. [Compare](https://toolgpa.com/compare/zonbase-vs-zonguru) - [AMZScout](https://toolgpa.com/tools/amzscout): Amazon product research extension and database with an AI chatbot. [Compare](https://toolgpa.com/compare/amzscout-vs-zonbase) - [SellerSprite](https://toolgpa.com/tools/sellersprite): Amazon product, keyword and review research with a Chrome extension. [Compare](https://toolgpa.com/compare/sellersprite-vs-zonbase) ## Sources The prices, plans, platforms and features above were read from these pages on Nov 13, 2026: - https://www.zonbase.com/ - https://www.zonbase.com/pricing Page: https://toolgpa.com/tools/zonbase Listed by ToolGPA (toolgpa.com).