
As of the first quarter of 2025, Amazon recorded more than 9.7 million sellers, with about 2.5 million active accounts globally (according to Forceget, Yaguara). These numbers not only reflect the huge scale of the platform but also show that the level of competition is increasingly fierce.
In such a fierce race, if you do not own powerful analytical tools, you can easily choose the wrong product, predict the wrong trend, and fall behind. That is why AsinZen was born – a powerful assistant that helps you make faster, more accurate decisions and optimize profits right from the start.
What is AsinZen?
AsinZen is a comprehensive toolkit designed specifically for sellers on Amazon and Walmart, helping to optimize the product research process and business decision-making.
The AsinZen ecosystem includes AZInsight – a powerful Chrome extension that supports real-time product analysis, ScanEZ – a mobile application that allows quick barcode scanning when doing retail arbitrage, Google Sheets Add-On for batch data analysis, and Web Portal for account and team management.
As an official partner of Amazon, AsinZen ensures reliability with accurate data, supports 8 Amazon and Walmart US marketplaces, helps sellers from newbies to professionals find profitable products, analyze competitors, and grow sales effectively. With more than 50,000 users and a 98% satisfaction rate, this tool is the ideal choice to conquer e-commerce.
Author/Company of AsinZen tool
AsinZen LLC is a US-based technology company founded by a group of veteran sellers and experts in the Amazon FBA ecosystem. With practical experience from retail and arbitrage to private labels, they clearly understand the “pain points” that sellers encounter every day, from product analysis and profit calculation to checking account restrictions and risks.
From that practical need, it was born as a toolkit to “optimize sales performance,” helping Amazon and Walmart sellers make faster, more accurate, and more profitable decisions. After many years of development, this tool has become not just a Chrome extension but a comprehensive sales ecosystem.
Outstanding Features of AsinZen
AsinZen is a toolkit designed to help Amazon and Walmart sellers optimize every aspect of their business. Here are the outstanding features of AsinZen
1. Sophisticated Profit Calculator
AsinZen's profit calculator is an indispensable tool to ensure you always know how much you earn. It automatically calculates all types of fees on Amazon and Walmart, from FBA/FBM fees and storage fees to referral fees. You can customize additional costs such as the cost of goods sold, import duties, or PPC advertising costs to get an accurate view of net profit, ROI, and profit margin. The data is updated in real-time, helping you make quick decisions without worrying about errors.
2. Real-Time Restricted & Hazmat Check
One of the biggest risks when selling on Amazon is accidentally selecting a restricted or Hazmat product. AsinZen helps you avoid these mistakes by instantly checking whether the product is “gated” by the brand or Hazmat. This feature is extremely important for arbitrageurs when you need to quickly determine whether a product is safe to import, especially when standing in front of a supermarket shelf.
3. Deep Product Analysis
It provides a comprehensive view of the product right on the Amazon or Walmart page. You can see detailed information about product variants (colors, sizes), Sales Rank, customer reviews, and estimated revenue. All are presented clearly and easily, helping you evaluate the product's potential without having to switch back and forth between multiple tabs. This feature is especially useful when you want to compare variants to choose the most profitable item.
4. Monitor Your Competition
Competing on Amazon and Walmart requires you to know your competitors. AsinZen's Stock Checker allows you to check other sellers' inventory, offer status, and product condition. This helps you determine when your competitors are running out of stock to win the Buy Box or identify products with less competition. This feature supports both platforms, giving you an advantage when you do business with multi-channel.
5. Seamless Google Sheets Integration
If you work with spreadsheets regularly, the AsinZen Insight Google Sheets Add-On is a great help. You can export product data directly to Google Sheets, use custom formulas to analyze products in bulk, compare supplier prices, or collate wholesale lists. This integration helps you manage your data efficiently, especially when working with large product volumes or needing to share information with your team.
6. Flexible ScanEZ Mobile App
For those who love retail arbitrage, ScanEZ brings the power of AsinZen to your phone. Scan an in-store barcode, and you'll instantly receive profit information, best-seller rankings, and restriction alerts. The app is optimized for smooth operation, allowing you to save potential products for later analysis. This is the ideal tool for “hunting” at the supermarket or shopping mall.
7. Historical Analysis with Zengraph
Zengraph Plugin helps you dig deep into the historical data of your products. You can see price fluctuations, best-seller rankings, and revenue through intuitive charts. This feature helps you recognize market trends, determine the best time to import products, or adjust selling prices. Whether you do wholesale or private label, Zengraph is an indispensable tool for making decisions based on long-term data.
8. Effective Team Management
It is not only for individuals but also very suitable for Amazon sales teams. With the sub-account management feature, you can easily assign permissions to each member, who can scan products, view data, or export reports. Every action is recorded in a detailed activity history, helping you track each person's performance – from the number of products scanned to estimated revenue. This is an ideal tool for VA teams, professional sellers, or businesses that are expanding.
9. Supplier Search & Multi-Platform Comparison
This tool helps you source goods from reputable suppliers and compare prices between Amazon and Walmart to identify profitable arbitrage opportunities. You can easily detect price differences and track Buy Box fluctuations, sales, trends, etc. This feature helps you make quick, accurate, and profit-optimized import decisions – very suitable for online arbitrage, wholesale, or dropshipping models.
AsinZen Tool Package and Price Comparison Table (Latest 2025)
| Feature | Starter | Advanced |
| Avg. Monthly Price | ~$5.00/month | ~$9.58/month |
| Hazmat Checker | ✅ Yes | ✅ Yes |
| Seller Restrictions Checker | ✅ Yes | ✅ Yes |
| Brand Notification Alerts | ✅ Yes | ✅ Yes |
| Amazon FBA/FBM Profit Calculator | ❌ No | ✅ Yes |
| ScanEZ Mobile App (barcode scanner) | ❌ No | ✅ Yes |
| Stock Checker & Variation Viewer | ❌ No | ✅ Yes |
| Walmart WFS/FBM Calculator | ❌ No | ✅ Yes |
| ASIN Historical Data & Trends | ❌ No | ✅ Yes |
| Google Sheets Add-on (AZInsight) | ❌ No | ✅ Yes |
| Sales & Revenue Estimation | ❌ No | ✅ Yes |
| Free Sub-Accounts | 2 sub-accounts | 2 sub-accounts |
| 30-Day Free Trial | ✅ Yes | ✅ Yes |
| Savings vs Monthly Plan | ~50% | ~60% |
How much does it cost to buy an AsinZen account at RankMarket?
Currently, you only need 40 USD to own an AsinZen account at RankMarket – an extremely competitive price and much cheaper than the original price on the official homepage, up to 97 USD/month
Why spend tens of USD per month, while with only 40 USD you can fully use all the powerful features of AsinZen to analyze products, research the market and develop sales activities on Amazon.
RankMarket is a smart choice – maximum savings, maximum efficiency for sellers
Why Buy AsinZen at RankMarket?
Buying account at RankMarket is not only owning a powerful tool but also a smart investment with many exclusive benefits:
- Maximum cost savings: Instead of paying tens of dollars per month, you need to buy AsinZen at RankMarket at a super cheap price, which is suitable for beginners in the Amazon business.
- 24/7 support: No need to worry about language barriers; the RankMarket team is ready to support you via email whenever you have problems and need help from our team
- Convenient payment: Accept many forms of payment, fast and flexible transactions.
- Stable access, use as the owner: RankMarket shares accounts with full features, such as AZInsight Chrome Extension, ScanEZ, IP/Hazmat Checker, Google Sheets Export, and so on, without hard limits.
- Reputable and transparent: RankMarket has shared real feedback with thousands of users, a supportive community, and a clear commitment to usage time.
Compared to buying directly from the AsinZen website, RankMarket offers a more friendly and closer experience, especially for Vietnamese sellers.
How to buy AsinZen at RankMarket: Step by Step
Buying account at RankMarket is extremely simple; follow these steps:
- Visit the RankMarket website: Go to the RankMarket homepage or search for “AsinZen RankMarket” on Google.
- Choose the Advanced package: Click the “Buy Now” button
- Fill in information: Provide email, phone number, and payment information.
- Choose payment method: Choose the payment method that suits you.
- Confirm order: After payment, you will receive an email containing account information and activation instructions.
- Activate AsinZen: Download AZInsight from the Chrome Web Store, install ScanEZ on your phone, and start using it.
AsinZen Pros and Cons
Pros
- Multi-tool integration: It provides a complete ecosystem with Chrome extension, mobile app, Google Sheets Add-On, and web portal, meeting all needs from product research to team management.
- Cross-platform support: Analyze products on both Amazon and Walmart, helping you take advantage of opportunities from two large markets without having to buy multiple tools.
- Real-time data: Provide information on inventory, Buy Box prices, and product restrictions immediately, helping you make quick and accurate decisions.
- Flexible customization: Allows customization of display data, Google Sheets integration, and sub-account management, suitable for both individuals and large teams.
Cons
- Limited third-party integrations: Currently only supports Google Sheets and InventoryLab, but it lacks connectivity with other popular tools like Arbitrage Hero or Seller Toolkit, which can be inconvenient for users accustomed to more complex ecosystems.
- No automatic product search feature: AsinZen requires you to find potential sources or products yourself and does not provide an automatic lead search tool like some competitors.
- Data estimates may not be perfect: Numbers like revenue or Sales Rank are for reference only and need to be cross-checked with Keepa or CamelCamelCamel to ensure the highest accuracy.
- No full Walmart support: Although Walmart is supported, some features like Stock Checker or Variations Viewer currently only work well on Amazon and are not fully optimized for Walmart.
Who Should Use AsinZen?
It is a suitable tool for many types of sellers, from individuals to teams, with different needs and goals. Here are the groups of people who will benefit the most from AsinZen:
- New Amazon/Walmart sellers: If you are starting out on your selling journey and need an easy-to-use tool, AsinZen is ideal. Features like a profit calculator, Hazmat testing, and step-by-step tutorials help you avoid common mistakes and quickly get up to speed with the business process.
- Online arbitrageurs: Those who search for profitable products through supplier websites will find AsinZen extremely useful thanks to its ability to analyze products, check inventory, and compare prices between Amazon and Walmart.
- Retail arbitrageurs: With the ScanEZ app, AsinZen is an indispensable tool for those who frequently “hunt for deals” at supermarkets, stores, or shopping malls. Quickly scan barcodes and get instant profit information to save time and make informed decisions.
- Wholesalers: Those who import in bulk will benefit from Zengraph for long-term trend analysis, along with Stock Checker to assess competition and select potential products.
- Private label sellers: AsinZen supports product variation analysis, customer reviews, and price trends, helping you grow your own brand effectively.
- Large sales teams: With sub-account management and performance tracking, AsinZen is suitable for businesses with multiple members, from product researchers to warehouse managers.
- Multi-platform sellers: If you sell on both Amazon and Walmart, AsinZen helps you compare opportunities across both marketplaces, optimizing profits and minimizing risks.
How to Use AsinZen: Step by step
Here’s a step-by-step guide to using AsinZen for beginners:
Step 1: Install AZInsight
- Go to the Chrome Web Store and search for “AZInsight.”
- Click “Add to Chrome” and sign in with your AsinZen account.
- Open a product page on Amazon, and you’ll see the AZInsight info box appear next to it.
Step 2: Use the Profit Calculator
- Enter your cost price and other costs (taxes, PPC, shipping) into the profit calculator.
- View the results: ROI, net profit, and profit margin.
- Check your Sales Rank and estimated revenue to assess your product’s potential.
Step 3: Check Restrictions & Hazmat
- Click on the Restrictions tab in AZInsight.
- Check if the product is gated or in the Hazmat category.
- Make sure the product is compliant before shipping.
Step 4: Analyze Competitors
- Use Stock Checker to see your competitors' inventory.
- Check product variations to find the best-selling items.
- Compare Buy Box prices to determine competitive pricing.
Step 5: Scan Products with ScanEZ
- Download the ScanEZ app from the App Store or Google Play.
- Log in and use your phone's camera to scan product barcodes.
- View profitability information and save potential products for later analysis.
Step 6: Export Data to Google Sheets
- Install the AsinZen Insight Google Sheets Add-On from the Google Workspace Marketplace.
- Enter ASINs or product URLs into a spreadsheet.
- Use custom formulas to analyze products in bulk.
Step 7: Track History with Zengraph
- Access the Zengraph Plugin in AZInsight.
- View charts of product prices, ratings, and sales over time.
- Use trends to determine the best time to stock up.
AsinZen FAQs
- What is AsinZen, and what does it do?
It is a suite of Amazon FBA and Walmart Marketplace product research tools that help sellers maximize profits and make smart, data-driven decisions. With features like the AZInsight Chrome Extension, ScanEZ mobile app, and a built-in IP/Hazmat checker profit calculator, AsinZen gives you a comprehensive analysis in seconds.
- How does the AsinZen Chrome Extension work?
AsinZen Chrome Extension, also known as AZInsight, is a powerful extension for Amazon sellers. When accessing a product page, the extension displays real-time information such as FBA fees, net profit, IP alerts, hazmat status, price history, number of sellers, and more.
- Is AsinZen suitable for sellers on both Amazon and Walmart?
Yes! It is a product research tool for Amazon and Walmart, helping multi-platform sellers easily analyze and compare products. The tool supports ASIN tracking, buy box checking, inventory tracking, and data integration between the two platforms to help make more accurate decisions.
- Does AsinZen integrate with Google Sheets?
Absolutely. It supports Google Sheets integration for Amazon FBA, allowing you to export all product analysis data into spreadsheets for more flexible tracking, sharing, and sales planning. This feature is very popular with professional sellers.
- Is AsinZen worth using more than Jungle Scout or Helium 10?
- If you are looking for a tool specializing in quick profit calculation, IP checking, and Amazon – Walmart cross-analysis, then AsinZen is a worthy choice.
- While Jungle Scout and Helium 10 are strong in private labels, AsinZen is more suitable for arbitrage, wholesale, or drop shipping.
- Does AsinZen support arbitrage?
Yes. This toolkit is specifically designed to support Walmart-to-Amazon and Amazon-to-Walmart arbitrage, helping sellers discover high-margin products, track price fluctuations, and identify arbitrage opportunities.
- Does AsinZen integrate with any other software?
Currently, It integrates with Google Sheets and InventoryLab. More integrations may be added in the future.
- What is a RankMarket Shared Account?
A RankMarket Shared Account is a form of purchasing tools that are used together through the RankMarket platform. You will be granted valid access to licensed tools at a much more economical price than buying them individually.
- Is it safe to buy a RankMarket Shared Account?
Yes. RankMarket operates stably with a smart authorization system, ensuring separate accounts and no personal information is disclosed. All tools are purchased by RankMarket and shared legally according to each version, minimizing risks.
Conclusion
If you are doing business on Amazon or Walmart and want to sell smartly, AsinZen is a tool you cannot ignore. This is a tool that helps you calculate profits extremely quickly, check product restrictions, warn of IP risks, and analyze inventory and market trends, all in just a few clicks. If you want to use tool with full features without spending a lot of money, choose to buy at RankMarket – a cost-effective, safe, and reputable solution trusted by thousands of sellers.
Reference:
How Many Sellers Are on Amazon: 2025 Key Statistics
https://forceget.com/blog/how-many-sellers-are-on-amazon-2025-key-statistics/?utm_source=chatgpt.com
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