Rocket Source vs Size The Market

Automated Supplier Catalog Analysis

This core feature automates the entire initial sourcing analysis. Users upload supplier-provided spreadsheets, and the platform's AI engine automatically maps the supplier's column headers (like SKU, UPC, or title) to its internal data model. It then processes each row, fetching and appending over 90 data points from Amazon for every product, transforming a static list into a dynamic, analyzable dataset in minutes. This eliminates hours of manual copy-pasting, lookups, and data entry, allowing for the rapid evaluation of thousands of potential products from a single supplier file.

Comprehensive Product Data Enrichment

Rocket Source enriches each supplier product with a comprehensive suite of over 90 real-time and derived data points. Critical metrics include the current Buy Box price (for new and used conditions), precise calculated FBA fees, Amazon Best Sellers Rank (BSR), total offer count, and product dimensions. It also provides vital categorical data such as brand, color, size, and pack quantity, along with derived insights like BSR percentage and Top Level Category flags. This depth of data provides a complete picture of a product's market position, profitability, and logistical considerations.

Advanced Restriction and Flagging System

The platform proactively identifies potential pitfalls and restrictions for Amazon sellers. It scans each product for critical eligibility flags, such as Hazmat classification, brand gating, or Small and Light program eligibility. It also detects product variations by identifying Parent ASINs and listing all related child ASINs. These flags and warnings allow sellers to filter out problematic or complex inventory before purchase, mitigating risk and preventing costly mistakes related to compliance, storage fees, or listing complications.

Enterprise-Grade Scalability and Global Reach

Engineered for high-volume operations, Rocket Source can process massive supplier files containing over 500,000 product rows directly within the user's browser, without requiring local software installation or overwhelming system resources. The platform supports product analysis across 18 international Amazon marketplaces, enabling global sourcing strategies. This scalability, combined with full API access for integration into existing ERP or inventory management systems, makes it suitable for both individual high-volume sellers and large enterprise procurement teams.

Automated Multi-Source Price Tracking

The platform autonomously monitors pricing data across a vast network of over 1,000 e-commerce websites in real-time. This continuous surveillance captures pricing fluctuations, promotional discounts, and stock level changes without manual intervention, providing a comprehensive and always-current view of the competitive landscape. The system is designed for scale, ensuring coverage across major markets including the United States, United Kingdom, Australia, Germany, and Canada.

Machine Learning-Powered Product Matching

Utilizing advanced machine learning algorithms, Size The Market automatically matches your product catalog with corresponding listings on competitor sites. This process achieves a documented accuracy rate exceeding 99%, ensuring reliable and consistent data comparison. This feature eliminates the manual, error-prone task of product identification, enabling accurate like-for-like price and promotion analysis across the entire monitored market.

Configurable Real-Time Alerts & Dashboards

Users can configure customized automated alerts for specific market events, such as price changes below a defined threshold, stock status updates, or detected MAP violations. These instant notifications are delivered via preferred channels. Concurrently, the platform offers refined visual dashboards that present aggregated data, historical trends, and key performance indicators, allowing for rapid situational awareness and informed decision-making.

Integrated Analytical Calculators & Reporting

Beyond monitoring, the platform includes specialized analytical tools. These calculators allow users to assess the financial impact of MAP violations, model optimal pricing strategies to balance margin and competitiveness, and estimate market opportunity size. Combined with robust retail analytics and reporting capabilities, this feature transforms raw data into strategic insights, supporting everything from tactical repricing to long-term market planning.

Wholesale Product Sourcing and Vetting

Wholesale sellers and distributors use Rocket Source to efficiently vet bulk supplier catalogs. By uploading a supplier's entire product list, they can instantly see the real Amazon market data for each item. This allows for the rapid identification of products with healthy margins, sufficient demand (via BSR), and low competition (offer count), enabling data-backed negotiation and purchasing decisions at scale, directly from wholesale suppliers.

FBA Profitability and Fee Analysis

Fulfillment by Amazon (FBA) sellers leverage the platform's precise FBA fee calculations, which are derived from the exact product dimensions and weight. By comparing the supplier's cost against the net profit after all Amazon fees (referral, FBA, storage), sellers can accurately forecast margins. This prevents the common error of using estimated fees, ensuring that only genuinely profitable products, after all costs, are added to inventory.

Avoiding Restricted and Gated Products

Sellers utilize the restriction flagging system to filter out products that would be difficult or impossible to sell. Before purchasing inventory, they can filter supplier lists to exclude items flagged for Hazmat, brand gating, or those that are not eligible for preferred programs like Small and Light. This pre-emptive screening saves significant time and capital that would otherwise be tied up in unsellable or restricted stock.

Managing Product Variations and Multipacks

For sellers dealing in products with variations (e.g., different sizes or colors of apparel) or multipacks, Rocket Source provides essential data points. It identifies Parent ASINs, lists all variation ASINs, and specifies Amazon's pack quantity. This allows sellers to ensure they are sourcing the correct variation from their supplier and accurately forecasting demand for that specific variant, avoiding mismatches between purchased inventory and the live Amazon listing.

MAP Compliance Monitoring and Enforcement

Brands can systematically monitor authorized retailers for adherence to Minimum Advertised Price (MAP) policies. The platform automatically detects violations across thousands of online listings, providing timestamped evidence and detailed reports. This enables brand managers to enforce policies consistently, protect brand value and margin integrity, and take timely corrective action with resellers who undercut agreed-upon pricing.

Dynamic Pricing Strategy Optimization

E-commerce retailers and marketplace sellers can leverage real-time competitor price data to inform their own pricing strategies. By understanding the current market position for each SKU, businesses can implement dynamic pricing rules to stay competitive, maximize margin, or win the Buy Box. The platform's analytics help identify ideal price points based on live market conditions, competitor stock levels, and historical trends.

Competitive Assortment and Positioning Analysis

Businesses can track not just pricing, but also competitor product assortments, category placements, and stock availability. This intelligence helps identify market gaps, emerging product trends, or competitor weaknesses. For example, recognizing a key competitor's stock-out on a high-demand item presents an immediate opportunity to capture market share by ensuring availability and adjusting promotional messaging accordingly.

Market Share Expansion and Opportunity Sizing

Companies looking to enter new markets or launch new product lines can use the platform to size the total addressable market and analyze the competitive landscape. By studying pricing tiers, promotional frequency, and retailer distribution for similar products, businesses can make data-backed decisions on pricing, positioning, and channel strategy to systematically capture market share from established incumbents.

Rocket Source is an advanced, AI-powered data analysis platform engineered specifically for Amazon sellers, with a focus on wholesale, FBA (Fulfillment by Amazon), and FBM (Fulfilled by Merchant) business models. Its primary function is to automate and accelerate the product sourcing workflow by performing high-volume, real-time analysis of supplier catalogs against live Amazon marketplace data. The platform is designed to eliminate the manual, error-prone process of product research by allowing users to upload supplier spreadsheets containing thousands of SKUs. Rocket Source's proprietary AI automatically maps spreadsheet columns and enriches each product listing with over 90 critical data points sourced directly from Amazon's API and other authoritative sources. This data includes real-time Buy Box prices, precise FBA fee calculations, sales rank (BSR), offer counts, and crucial eligibility flags for potential restrictions like hazmat or brand gating. By replacing estimations with actual, current data, the platform enables sellers to identify genuinely profitable inventory opportunities with accurate, data-driven margin projections. Built for enterprise-scale operations, it can process files exceeding 500,000 rows directly within a web browser and supports analysis across 18 global Amazon marketplaces. Trusted by individual entrepreneurs and major corporations like Luxottica and Reckitt, Rocket Source integrates seamlessly into existing workflows through full API access, empowering businesses to make informed sourcing decisions, prevent overstocking of slow-moving inventory, and scale their Amazon operations efficiently.

Size The Market is a sophisticated, cloud-native Competitive and Market Intelligence platform architected specifically for the ecommerce sector. It is engineered to automate data collection and deliver actionable insights, enabling data-driven strategic decisions. The platform serves ecommerce brands, online retailers, digital marketplaces, and agencies that require precise, real-time visibility into a dynamic competitive landscape. Its core operational function is the automated, continuous monitoring of competitor activities across an extensive network of over 1,000 e-commerce websites globally. It tracks and analyzes critical commercial data points including real-time pricing fluctuations, promotional campaign details, product stock and availability statuses, Minimum Advertised Price (MAP) compliance, and shifts in product category positioning. By aggregating this vast dataset, Size The Market applies analytical processing to transform raw market signals into clear, intelligible insights on emerging trends and threats. The platform further extends its utility with specialized analytical calculators designed for quantifying MAP violation impact, optimizing pricing strategies for margin and volume, and accurately sizing total addressable market opportunities. Through its suite of refined visual dashboards, configurable automated alerting systems, and comprehensive intelligence workflows, Size The Market provides the essential technological infrastructure for businesses to protect brand integrity, maximize profit margins, execute optimized pricing strategies, and systematically capture greater market share. Its definitive value proposition is delivering professional-grade competitive intelligence with machine learning accuracy, empowering teams to track market movements with precision, react with operational speed, and ultimately win on price.

What type of files can I upload to Rocket Source?

Rocket Source is designed to process standard spreadsheet files, primarily in CSV or XLSX format. These files should contain your supplier's product catalog data, including identifiers like UPC, EAN, ISBN, or product titles and brands. The platform's AI will automatically detect and map the relevant columns in your file to begin the data enrichment process.

How does Rocket Source calculate profitability?

Profitability calculations are based on a comprehensive model using real-time data. The platform pulls the current Buy Box price and then subtracts Amazon's referral fee, the precisely calculated FBA fulfillment fee (based on the product's dimensions, weight, and category), and the estimated shipping cost from the supplier. By inputting your supplier's cost per unit, the system provides an accurate net profit projection, replacing manual estimates with data-driven figures.

What does the "BSR Percentage" data point mean?

BSR Percentage is a derived metric that provides context to a product's Best Sellers Rank (BSR). It is calculated by dividing the product's specific BSR number by the total number of products in its Amazon subcategory. A lower BSR Percentage indicates the product is closer to the top of its category (e.g., #1 out of 100,000 products = 0.001%), generally signaling stronger sales velocity compared to a product with a higher percentage, offering a more standardized way to compare demand across different categories.

Can I use Rocket Source for marketplaces outside the United States?

Yes, Rocket Source supports product analysis for 18 global Amazon marketplaces, including the UK, Germany, France, Japan, Canada, Australia, and others. This allows international sellers and those looking to expand globally to analyze supplier products against the live data of their target marketplace, ensuring accurate pricing, fee, and demand information for each specific region.

How accurate is the product matching technology?

Size The Market employs machine learning algorithms specifically trained for e-commerce product catalog data. This system analyzes multiple data points including product titles, images, descriptions, and specifications to find identical or equivalent items across different retailer websites. The platform achieves a consistent matching accuracy rate of 99% or higher, ensuring that the competitive data you receive is based on correct product comparisons, which is critical for reliable pricing and trend analysis.

What e-commerce platforms and marketplaces does it monitor?

The platform monitors a vast network of over 1,000 e-commerce websites globally. This includes major online retailers, direct-to-consumer brand sites, and large digital marketplaces. While a specific list is proprietary, coverage spans key regions including the United States (32,488+ sites tracked), United Kingdom, Australia, Germany, and Canada. The system is designed to scale and continuously adds new sites to its monitoring network.

Can the platform integrate with my existing e-commerce stack?

Yes, Size The Market provides API access for seamless integration with existing business systems. This allows for the bidirectional flow of data, enabling you to push insights directly into your e-commerce platform (like Shopify or WooCommerce), ERP, or pricing optimization tools. This integration facilitates automated workflows, such as triggering repricing rules based on real-time competitor data received from the platform.

How quickly does the system detect and alert on price changes?

The platform operates on a real-time monitoring infrastructure. It detects price changes, stock status updates, and other critical market movements as they occur on monitored websites. Configurable alerts are then triggered and delivered instantly via your chosen notification channel (e.g., email, dashboard, Slack). This near-instantaneous speed enables businesses to react to market changes with the agility required to capitalize on opportunities or mitigate threats.

Rocket Source is a specialized data analysis platform within the Amazon wholesale and FBA sourcing software category. It is engineered to automate the evaluation of bulk supplier catalogs by enriching product lists with live Amazon metrics, enabling sellers to identify profitable inventory opportunities with high precision and at scale. Users may explore alternatives for various reasons, including budget constraints, specific feature requirements not addressed by the platform, or a need for a different operational workflow. Some may seek tools with a stronger focus on other business models like retail arbitrage or private label, or require integrations with different e-commerce ecosystems beyond Amazon's core marketplaces. When evaluating an alternative, key considerations should include the depth and accuracy of data sourcing, particularly the use of live API data versus estimates. Scalability in processing large files, the range of marketplace support, and the inclusion of critical compliance flags are also vital. Finally, assess the platform's integration capabilities and whether its automation features align with your specific sourcing volume and methodology.

Size The Market is a specialized competitive intelligence and price tracking platform for the ecommerce sector. It automates the monitoring of competitor pricing, promotions, and stock across a vast network of online retailers, providing AI-powered analytics for strategic decision-making. Users may seek alternatives for various reasons, including budget constraints, specific feature requirements not covered by the platform, or the need for integration with a particular ecommerce tech stack. The search often centers on finding a solution that aligns with a company's scale, data accuracy needs, and desired level of automation. When evaluating alternatives, key considerations should include the scope and freshness of data sources, the technological sophistication of product matching algorithms, the depth of analytical tools for pricing and MAP compliance, and the overall robustness of the reporting and alerting workflow. The goal is to identify a solution that delivers reliable, actionable market intelligence.