Best Online Marketplace Optimization Tools - Page 27

How Many Online Marketplace Optimization Tools Products Does G2 Track?

Total Products under this Category: 461

Category Stats (Oct 2026)

  • Average Rating: 4.51/5 (↑0.01 vs Sep 2026) The average rating of products in this category, based on all submitted ratings
  • Top Trending Product: Descartes Sellercloud (+1.13%) - Among all products in this category, Descartes Sellercloud recorded the largest rating increase compared to last month

Last updated: October 21, 2026

How Does G2 Rank Online Marketplace Optimization Tools Products?

Why You Can Trust G2's Software Rankings:

  • 30 Analysts and Data Experts
  • 5,700+ Authentic Reviews
  • 461+ Products
  • Unbiased Rankings

G2's software rankings are built on verified user reviews, rigorous moderation, and a consistent research methodology maintained by a team of analysts and data experts. Each product is measured using the same transparent criteria, with no paid placement or vendor influence. While reviews reflect real user experiences, which can be subjective, they offer valuable insight into how software performs in the hands of professionals. Together, these inputs power the G2 Score, a standardized way to compare tools within every category.

G2 Grid® for Online Marketplace Optimization Tools

G2 Grid® for Online Marketplace Optimization Tools plotting products by satisfaction and market presence

Highlighted products: Quartile, Teikametrics, Jungle Scout, SaaSify, Fours, SellerApp, UNITIX SOFT, and Clazar Cloud Sales Platform.

Underlying data: [Grid® JSON](https://www.g2.com/categories/online-marketplace-optimization-tools/grids.json?focus%5B%5D=quartile-quartile&focus%5B%5D=teikametrics&focus%5B%5D=jungle-scout&focus%5B%5D=saasify&focus%5B%5D=fours&focus%5B%5D=sellerapp-sellerapp&focus%5B%5D=unitix-soft&focus%5B%5D=clazar-cloud-sales-platform)

Rightfully

Unleash the Power of Human-Tech Collaboration for Seamless Case Management, FBA Inventory and Fees Reconciliation. We have decades of experience helping Thousands of sellers recover revenue & auditing Billions of dollars worth of inventory. Experience the transformative power of the Rightfully Portal, where human care and advanced technology converge to perfect FBA inventory and fee reconciliation. We get you what’s rightfully yours and unlock the full financial potential of your business. At Rightfully, we understand the complexity and challenges Amazon sellers face when it comes to FBA inventory and fee reconciliation, case management, and reimbursements. That's why we have developed a comprehensive and proprietary solution that combines the best of human expertise and cutting-edge technology.

Who Is the Company Behind Rightfully?

River Cleaner

River Cleaner uses machine learning technology to study thousands of successful Amazon listings and gives you insight on what's working best and what needs to be fixed

Who Is the Company Behind River Cleaner?

Roketfy

Roketfy is a platform that offers data-driven intelligent tools and services designed for brands, small businesses, and entrepreneurs who want to increase their sales in e-commerce marketplaces.

Who Is the Company Behind Roketfy?

  • Seller: Roketfy
  • Year Founded: 2022
  • HQ Location: Kadikoy, TR
  • Twitter: @roketfy
    362 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    6 employees on LinkedIn®

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How it works

Rylee

Rylee is the most popular tool for product listing, repricing, ad automation and store management for selling on bol.com. It can be used by businesses of any size, offering features like unlimited product tracking, quality insights, and automation to lower costs and drive growth. With pricing plans starting at 25 euros per month per seat, Rylee aims to help companies increase sales on bol.com while improving customer satisfaction. The platform provides tools like the detailed shopanalytics, review emails, AI Advice tooling on content, research and dayparting. It has a fluent integration with a mobile app and Chrome extension.

Who Is the Company Behind Rylee?

Safsheets

Safsheets is a hazmat compliance software tool designed for Amazon sellers to identify, review, and resolve hazardous materials (hazmat) information issues in product listings and safety documentation. It supports users who need to ensure that their Product Detail Pages (PDP) and Safety Data Sheets (SDS) meet Amazon’s documentation and classification requirements. The tool is intended for Amazon FBA and FBM sellers, private-label brands, and compliance teams who must navigate Amazon’s dangerous goods review process and avoid delays or rejections caused by missing or inconsistent hazmat data. Amazon’s hazmat review procedures rely heavily on automated systems that scan product listings and SDS documents for specific data points. Inaccurate, incomplete, or conflicting information can lead to listing suspensions, delays in storage authorization, inventory being held or disposed of, and extended appeals or resubmissions. Safsheets helps sellers detect these issues before submission by examining the technical details in both PDP content and SDS documents. The software mirrors how Amazon’s internal systems interpret hazardous materials indicators, allowing sellers to understand how their product may be classified. Safsheets evaluates whether required SDS fields are present, whether the structure aligns with country-specific regulatory formats, and whether any information conflicts with what appears on the product’s PDP. The tool also highlights ambiguous or unclear details—such as missing ingredient percentages, absent hazard statements, or contradictory physical and chemical properties—that commonly result in “unable to classify” outcomes or misclassification. After analysis, Safsheets presents its findings in a structured and actionable format. The insights explain which elements may trigger hazmat reviews, why the issue matters, and how sellers can make their documentation more precise or compliant. This helps reduce back-and-forth with Amazon and increases the likelihood that submissions will be processed without delays. The platform also supports sellers who believe their item is not hazardous by identifying mismatches that may unintentionally introduce hazmat signals. Key features and value points include: Identification of missing, inconsistent, or unclear hazmat information in both PDPs and SDS documents. Analysis aligned with Amazon’s dangerous goods classification logic to predict potential review triggers. SDS structural compliance checks based on regional regulatory requirements. Clear, actionable guidance on how to correct or clarify data to support accurate classification. Proactive detection of issues that commonly result in listing delays, misclassification, or documentation rejections. Safsheets provides Amazon sellers with a structured way to prepare documentation that aligns with Amazon’s policies and regulatory expectations. By addressing issues early, users can reduce operational delays, maintain listing continuity, and support accurate classification outcomes for their products.

Who Is the Company Behind Safsheets?

ScandiPWA

ScandiPWA is a mobile-first, offline-ready, open-source Progressive Web Apps solution for Magento eCommerce platform. ScandiPWA is the most convenient and cost-efficient way how to make your Magento store a PWA store.

Who Is the Company Behind ScandiPWA?

  • Seller: AnswerRank
  • Year Founded: 2003
  • HQ Location: Riga, LV
  • Twitter: @Scandiwebcom
    24 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    532 employees on LinkedIn®

SellAnalytix

Bookkeeping Made Effortless Simplify your bookkeeping processes with our automated bookkeeping feature. Our software automates transaction categorization, bank reconciliation, and financial reporting, saving you time and reducing errors. No more manual entries! Inventory Management Efficiently manage your inventory across multiple locations and sales channels. Our inventory management module allows you to track stock levels, monitor reorder points, and optimize inventory turnover. No more stockouts and overstocking! Automated Accounting Our software automates repetitive tasks, such as invoice processing, expense tracking, and recurring transactions, allowing your finance team to focus on strategic initiatives rather than manual data entry. No more wasted time spent! SKU Profit Analysis Made Easy Understand which products are driving revenue and which ones may be costing you. With customizable reporting and real-time data visualization, optimizing your product mix has never been simpler. No more complicated analysis! Advanced Financial Analysis Make informed business decisions with advanced financial analysis tools. From customizable dashboards to detailed profit & loss statements, cash flow analysis, and balance sheet reporting, our software provides the insights you need to drive profitability and growth. No more boring reports! Whether you're a new e-commerce business or a 7-digit business, our solution has the tools, simplicity, and scalability to meet your needs.

Who Is the Company Behind SellAnalytix?

sellco

Sellco.ai is built to help Amazon sellers grow smarter, faster, and more profitably. We specialize in AI-powered Amazon seller tools designed to simplify and optimize Amazon Ads and AMS (Amazon Marketing Services) campaigns. Our goal is to remove guesswork from selling on Amazon and replace it with clarity, automation, and actionable insight. Sellco.ai helps sellers uncover high-intent keywords, optimize ad performance, and drive consistent traffic using advanced AI workflows—including tools like super URL optimization to improve ranking, conversions, and campaign efficiency. By turning complex Amazon data into clear next steps, we help sellers focus on scaling instead of managing spreadsheets. Our team is made up of builders, data engineers, and Amazon sellers who understand the realities of running ads, managing listings, and competing in crowded marketplaces. We’ve experienced firsthand how time-consuming and fragmented existing tools can be—and we built Sellco.ai to change that. At our core, we believe AI should enhance human decision-making, not replace it. Sellco.ai exists to give Amazon sellers better control over their ads, deeper insight into performance, and the confidence to scale with precision. Smarter Amazon ads. Better tools. Real growth—with Sellco.ai.

Who Is the Company Behind sellco?

SellerAmp SAS

The flagship tool, SAS (Sourcing Analysis Simplified), provides key analysis that enables Amazon sellers to make informed, educated decisions on whether to source a product. You spend your time finding sources. SAS does the heavy lifting on analyzing the product, calculating profit and ROI, looking at its history, other sellers, alerts you should know about and many other data points. Ultimately, you have the information you need to make a decision on whether to buy and sell a product on Amazon. Try SellerAmp SAS free for 14 days.

Who Is the Company Behind SellerAmp SAS?

Seller Assistant App

SELLER ASSISTANT APP — the Ultimate Product Research Chrome Extension for Amazon Sellers. All necessary information is in one place. Quickly find High-Profit Products with advanced analytics from Seller Assistant App. Save the results to Google Sheets in one click. To Sign Up, No need to connect Amazon Seller Account Start a 14-Day FREE trial with no payment information required. After the trial period, you can choose a plan starting from $15/month or $150/year. What is Seller Assistant App? Seller Assistant App is a Chrome Extension that combines FBA Calculator, IP Alerts and Quick View, and Stock Checker in one tool. We aim to provide valuable Product Insights to Amazon sellers and simplify product research routines. Finding products for online arbitrage and dropshipping has never been easier. Analyze current and historical data, create product notes, and save the results to Google Sheets. Excellent tool for Online Arbitrage and Wholesale sellers. Advantages of the Seller Assistant App: • To Sign Up, there’s no need to connect Amazon Seller Account! • All information you need is right on the Amazon Product Page. No more endless open tabs. • Extended list of notifications: IP-Alerts, HazMat, Oversize, Meltable, Fragile, Small & Light • We created a unique IP Alert system. Complaints are automatically collected on a daily basis. In addition, you will always know the type of complaint and the date it was received. It's safe to trade with us! • Built-in Keepa charts • Stock checker • Export data to Google Sheets in one click and save your time. Create and save custom product notes for future use • Monthly and team subscriptions are available. 14-Day FREE trial with no payment information required. Try Seller Assistant App for free and get $20 off your first annual subscription.

Who Is the Company Behind Seller Assistant App?

Seller Atlas

Seller Atlas is an Amazon FBA management platform for multi-country operations, consolidating inventory management, restocking, and financial analysis into one dashboard. It simplifies managing FBA inventory across countries and currencies. The platform offers a cross-marketplace restock view, combining live inventory data, sales velocity, and lead times to determine restocking needs. Buy Box share and session data at the SKU level guide inventory decisions. Barcode scanning links inspection workflows to shipment creation, matching scanned items to purchases and automating label generation and shipment drafts. Freight costs are allocated per unit for landed cost calculations. Financial data is converted to a home currency using current exchange rates, consolidating sales, fees, refunds, and restock costs for unified profit analysis. A stock map visualizes inventory across stages and marketplaces, while Amazon reports are imported and processed for streamlined operations.

Who Is the Company Behind Seller Atlas?

Sellerbility

Sellerbility is the essential auto-pilot sourcing software built specifically by Amazon resellers to effortlessly find profitable Online Arbitrage (OA) and Wholesale deals. It eliminates the slow, manual process of hunting for inventory by performing lightning-quick store scans across 100's of UK & US retailers, actively monitoring thousands of products. Amazon sellers use Sellerbility to access an unlimited stream of high-profit, fast-selling inventory, 24/7, with dramatically less work. The platform's power comes from its Multiple Deal Scans for simultaneous searches, Preset & Custom Power Filters to instantly knock out non-sellers, and advanced AI techniques that significantly reduce false matches. Key features include Wholesale List Scans, the option to Add Your Own Retailers via a Chrome Extension, and a quick One-Click Deal Stack feature to organize potential purchases.

Who Is the Company Behind Sellerbility?

Sellerfox

Sellerfox is an all-in-one analysis and optimization tool for Amazon sellers. It simplifies the process of tracking performance metrics for products and keywords, enabling users to discover optimization opportunities and gain competitive advantages. The platform offers a user-friendly interface that consolidates important performance data, saving time and resources by reducing the need for multiple tools. Features include centralized data views, comprehensive tracking, immediate use with historical data, and various analytical tools to optimize listings and improve keyword rankings.

Who Is the Company Behind Sellerfox?

Subhransu Sahu
SS
Researched and written by Subhransu Sahu
Updated October 3, 2024