Walmart Marketplace tools: Threecolts’ solutions for sellers & vendors

Walmart Marketplace has grown into a serious sales channel that rivals Amazon in potential profitability. Sellers who once dismissed it are now rushing to establish their presence and capture their share of Walmart’s massive customer base.

But selling on Walmart comes with its own set of challenges. You need tools to find profitable products, track your performance, and protect your margins from unnecessary costs.

That’s why we’ve built solutions to help Walmart sellers and vendors succeed. From sourcing to selling to scaling, our tools work together to boost your Walmart profits while making your daily operations simpler.

Here’s every Threecolts solution available to Walmart sellers and vendors right now.

Seller 365

Seller 365 combines 10 powerful seller apps into one affordable subscription. Here are three of these solutions that offer specific features for Walmart sellers.

Tactical Arbitrage 2 (Beta)

Note: These TA 2 features are currently in Beta.

Tactical Arbitrage finally brings Walmart marketplace support to the party. You can now hunt for profitable products to sell on Walmart using the same data-driven tools that Amazon sellers have been enjoying for years.

Product Finder for Walmart scans retail websites and compares their prices against Walmart’s marketplace. It shows you the profit potential after all fees, shipping costs, and other expenses. You can scan entire sections of supported retail sites or zero in on specific product categories you already know sell well.

Quick Picks, on the other hand, gets you instant access to profitable product ideas pulled from Tactical Arbitrage’s existing database. Each product comes with clear profit numbers, seller details, and competitive insights right out of the box.

You can filter results based on what matters to you: minimum profit, price range, or how recently the product was added to the database. When you spot something promising, save it to your collection and research it further before making buying decisions.

Want to go deeper? Join us on Discord and opt in as a beta tester for exclusive access to new features. 

ScoutX

ScoutX, our popular Chrome extension for Amazon product research, now works with Walmart listings through our DataSpark integration. This powerful combination lets you analyze Walmart products and compare them directly with Amazon for smarter sourcing and selling decisions.

When you install ScoutX in your Chrome browser and log into your Seller 365 or InventoryLab account, you’ll see the teal DataSpark icon on any Walmart product page. One click delivers instant product analysis right where you’re browsing.

The real magic happens when you use the direct Amazon search link at the top of the DataSpark extension. With just two clicks, you can jump to the same product on Amazon and run a complete ScoutX analysis. This gives you a side-by-side comparison to determine:

• Where the product sells for more
• Which marketplace has less competition
• If the item is restricted on either platform
• The profit potential after all fees on both sites

For retail arbitrage sellers, this two-platform visibility is a game-changer. You can quickly decide if an item you’ve found is better suited for Amazon or Walmart, or even list it on both for maximum exposure. For online arbitrage, you can easily check if products from one marketplace can be profitably resold on the other.

This integration saves you countless hours of manual research and tab-switching between Amazon and Walmart. Everything you need for cross-marketplace analysis now lives in one seamless extension.

FeedbackWhiz Alerts

FeedbackWhiz Alerts keeps a watchful eye on your Walmart product reviews so you never miss customer feedback.

The tool sends you timely notifications whenever a customer leaves a review on your Walmart products. You can customize these alerts based on rating type, giving you complete visibility into what customers are saying. Want to celebrate the five-star reviews? Need to address negative feedback quickly? FeedbackWhiz Alerts has you covered.

You can customize your alerts to get notifications for:

• New reviews of any rating
• Positive reviews to identify your winning products
• Neutral reviews that might contain improvement suggestions
• Negative reviews that require your prompt attention

Getting alerted about reviews as they happen lets you respond faster to customer concerns, understand product issues before they become trends, and track your overall reputation on Walmart’s marketplace without constantly refreshing your seller dashboard.

FeedbackWhiz Profits

FeedbackWhiz Profits gives you complete financial visibility across your Walmart business with dedicated dashboards and management tools specifically built for Walmart sellers.

The Walmart Profits Dashboard shows your complete financial picture at a glance. See your units sold, orders, revenue, taxes, costs, net profit, and margins in one clean interface. 

Choose any date range to analyze your performance, with data that stays persistent even after you leave the page. The Quick Overview section breaks down every aspect of your Walmart business, too, from unique buyers to Walmart commissions, fulfillment costs, and more.

Need to track expenses? The Walmart Expense Manager lets you input and categorize any business cost—shipping, photography, travel, advertising—you name it. 

You can add one-time expenses or recurring monthly costs, and even track additional revenue streams outside of direct sales. You just add your own expense categories as needed. The system organizes everything into monthly recurring transactions and shows your top transactions by both count and total amount.

The Walmart COGs Manager brings cost clarity to your product catalog. Import costs via CSV or add them manually for each product. Track per-unit costs or fixed costs, and filter by date range to see how your costs have changed over time. You can even add internal notes to keep track of supplier information or cost history.

The Top Products report shows which items are driving your Walmart success. Sort by units sold, total orders, gross revenue, refunds, or Walmart fees to identify your stars and underperformers. Each product displays comprehensive metrics including revenue, shipping, refunds, fees, COGS, total cost, net profit, and margins.

In short, FeedbackWhiz Profits eliminates financial guesswork from your Walmart selling. Instead of cobbling together spreadsheets and manual calculations, you get accurate, real-time profit data that helps you make smarter business decisions. 

And if you’re an Amazon seller, you can see everything in one place. No additional subscriptions or tab switching needed.

Margin Pro

Margin Pro recovers money that Walmart has incorrectly deducted from your vendor payments. If you sell $1M+ yearly through Walmart Retail Link, hidden deductions are likely eroding 2-5% of your margin without you even knowing it.

Our proprietary AI engine, COLTS, scans up to five years of transaction data, finds every error, compiles evidence, and files claims on your behalf. The result? Cash flowing back to your business in as little as 4-6 weeks.

Most finance teams only catch about 37% of vendor deduction errors. The other 63% remain buried in millions of lines of transaction data scattered throughout your vendor portal. Margin Pro finds issues like:

• Invoice, pricing, or billing errors
• Shipping and freight issues or deductions
• Tax and compliance issues
• Returns and defective merchandise
• Allowances and discounts
• Financial adjustments or deductions
• Customer service or documentation
• Post-audit claims

Setting up Margin Pro takes just 15 minutes with a guided, read-only connection to your Retail Link account. After that, everything happens in the background. 

The best part? Margin Pro is 100% performance-based with no implementation fees, platform subscriptions, or hidden costs. We simply share a percentage of every dollar successfully recovered. If we don’t win, you don’t pay.

Multichannel Pro

Multichannel Pro connects your Walmart marketplace to your broader ecommerce operation, synchronizing inventory, streamlining orders, and speeding up customer service across all your sales channels.

The platform includes three core components tailored for Walmart sellers:

Listings Management ensures your Walmart product catalog stays accurate and updated. You can bulk edit product titles, descriptions, images, and attributes before publishing to Walmart, saving hours of manual work. The system automatically applies Walmart’s marketplace rules to your listings, reducing the risk of suppression or compliance issues. 

You can also import listings from any marketplace and apply them to Walmart with just a few clicks, and vice versa, from Walmart to other marketplaces.

Order Management handles your Walmart orders alongside those from other platforms. As soon as a product sells out on any connected marketplace, your Walmart listings update instantly to prevent overselling. Orders flow into a unified dashboard where you can route them to the right fulfillment location, track status updates, and manage shipping without switching between systems. 

We’re also one of the first partners to integrate with Walmart’s “Ship with Walmart” program, giving you access to Walmart’s fulfillment network directly through our platform.

Helpdesk Software puts all your Walmart customer messages in one inbox with complete order and tracking context displayed alongside each conversation. This helps your support team resolve issues up to 4x faster without hunting through multiple systems for information. They can see a customer’s complete history, check order status, and solve problems efficiently.

Multichannel Pro eliminates the tedious manual work of marketplace management. Instead of updating each channel separately, you make changes once and they synchronize everywhere. This reduces human error, prevents costly mistakes like overselling, and frees up your team to focus on growth rather than administrative tasks.

Note: All three components work for the US Walmart Marketplace only as of writing.

Take control of your Walmart business with Threecolts

Walmart Marketplace represents a massive opportunity for ecommerce growth. But success on this platform requires more than just listing products and hoping for the best.

Our suite of Walmart-specific solutions gives you everything you need to thrive:

• Find profitable products to sell with Tactical Arbitrage 2 (Beta) and ScoutX
• Track your financial performance with FeedbackWhiz Profits
• Monitor customer sentiment with FeedbackWhiz Alerts
• Streamline multichannel operations with Multichannel Pro
• Recover lost revenue with Margin Pro (for Walmart vendors)

Each tool works independently, but they’re even more powerful together. And since we’re constantly improving and expanding our Walmart capabilities, you’ll always have access to the latest features that help you stay competitive.

Ready to take your Walmart business to the next level? Start with a free trial of Seller 365, book a Multichannel Pro demo, or get a no-risk audit with Margin Pro today.

The tools that built thousands of successful Amazon businesses are now available for Walmart. It’s time to claim your share of this rapidly growing marketplace.