10 Best Marketplace Marketing Tools for Founders [2026 Updated]

1. Helium 10

• Type: Paid
• URL: https://www.helium10.com
• Overview: Helium 10 is an all‑in‑one SaaS toolkit for marketplace sellers that provides product research, keyword research, listing optimization, PPC management, and analytics to grow sales on Amazon and other marketplaces. It combines dozens of tools for discovery, optimization, and operations to help sellers launch products, track keywords, and manage inventory.

2. Jungle Scout

• Type: Paid
• URL: https://www.junglescout.com
• Overview: Jungle Scout offers marketplace product research, demand and competitor analytics, and sales forecasting to help brands find profitable product opportunities and optimize listings on Amazon and other marketplaces. Its suite includes keyword tools, supplier databases, and sales analytics tailored for marketplace growth.

3. Viral Launch

• Type: Paid
• URL: https://www.viral-launch.com
• Overview: Viral Launch provides product research, market intelligence, listing optimization, and advertising management designed for marketplace sellers to increase visibility and conversions. The platform supports launch strategies, keyword tracking, and competitive insights to scale marketplace sales.

4. Teikametrics

• Type: Paid
• URL: https://www.teikametrics.com
• Overview: Teikametrics is an AI-driven advertising and profitability optimization platform that automates and optimizes marketplace ad campaigns (including Amazon and Walmart) to maximize ROI and grow sales. It provides bid automation, budget allocation, and performance analytics to drive efficient marketplace advertising.

5. Feedvisor

• Type: Paid
• URL: https://www.feedvisor.com
• Overview: Feedvisor delivers algorithmic repricing, revenue intelligence, and advertising optimization for large marketplace sellers and brands, using machine learning to boost profitability across channels like Amazon. It combines dynamic pricing, assortment optimization, and business intelligence for marketplace performance.

6. ChannelAdvisor

• Type: Paid
• URL: https://www.channeladvisor.com
• Overview: ChannelAdvisor is a comprehensive marketplace integration and performance platform that helps brands and retailers list, optimize, and manage products and advertising across major online marketplaces. It centralizes feed management, inventory sync, and marketplace advertising to scale omnichannel marketplace sales.

7. Mirakl

• Type: Paid
• URL: https://www.mirakl.com
• Overview: Mirakl provides enterprise marketplace software that enables retailers and brands to launch and operate third‑party marketplaces, with tools for seller onboarding, catalog management, and marketplace merchandising. It focuses on growing marketplace assortment and acquisition channels through a managed marketplace ecosystem.

8. CommerceHub

• Type: Paid
• URL: https://www.commercehub.com
• Overview: CommerceHub offers marketplace connectivity and drop‑ship/fulfillment solutions combined with marketing and assortment services to help brands and retailers scale online marketplace sales. Its platform streamlines product distribution, feed syndication, and performance insights across multiple marketplaces.

9. SellerApp

• Type: Paid
• URL: https://www.sellerapp.com
• Overview: SellerApp provides an integrated suite for marketplace sellers including keyword research, PPC optimization, listing intelligence, and profitability analytics to improve discoverability and ad performance on Amazon and other marketplaces. It focuses on actionable recommendations for listing optimization and advertising efficiency.

10. Sellics

• Type: Paid
• URL: https://www.sellics.com
• Overview: Sellics is a marketplace optimization platform offering tools for SEO, review management, PPC automation, and profit analytics to help sellers and brands improve organic rank and ad performance on Amazon. The platform integrates data from listings, ads, and reviews to deliver prioritized optimization tasks.