They're at it again!
They're at it again! Giving the best support anyone could ever ask! Thanks to Tomasz and Maciej!
By Sam F.
Tuesday, November 3, 2026 · Customer reviews of US businesses
The Fair Hearing score
Excellent
129 reviews
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Honesty, pricing, process and quality scores appear once 5 customers have rated them.
Multichannel E-Commerce PlatformHelping brands and retailers to expand their online presence and automate processes
GeekSeller (geekseller.com) has 129 customer reviews on The Fair Hearing, with an average rating of 4.9 out of 5.
129 approved reviews, newest moderated first
They're at it again! Giving the best support anyone could ever ask! Thanks to Tomasz and Maciej!
By Sam F.
Great Service!
By Victor L.
Stop looking and go with GeekSeller for your ecommerce inventory and multi-channel sales needs. The support team is great, and the online system tracks my inventory between several 3PL warehouses, FBA (Amazon), and WFS (Walmart). GeekSeller supported and managed my sales on Amazon, Walmart, Wayfair, Shopify, Michaels, Etsy, and eBay at a fraction of the cost of the other platforms that I used through the years. They were hands down the best with the BEST support service available. Inventory management and multichannel eCommerce integration has always been an issue when selling online with multiple sales channels. They made it easy. I wish I had found them sooner. They beat all the high-dollar competitors with ease. I tried GoFlow, Extensiv, NetSuite, Linnworks, Sellbrite, Listing Mirror, Rithum, CommerceHub, and a few others over the 20 years of selling, and none of the others came close to the support and ease that GeekSeller provided. I highly recommend working with them and setting up your inventory management, and wish I had found them sooner.
By Procore P.
An incredible experience with GeekSeller! They are an extremely simple and efficient solution for inventory management and multi-channel marketplace integration. Their team is excellent, highly capable, and stands out for their fast and effective responses whenever you need support or have a question. Without a doubt, an indispensable tool and top-notch service for streamlining any e-commerce operation
By freiner Z.
Great support and timely!!!
By Tracy
Excellent support. Fast replies and very helpful.
By Lauren M.
I love working with these guys! Impressively fast responses, thorough, courteous and knowledgeable! Plus, the platform is intuitive and easy to navigate. Because I use Walmart WFS to fulfill all my ecommerce orders regardless of platform, GeekSeller has been a godsend and made this part of my business a breeze. I highly recommend the platform and team! Thanks, Daniel and Maciej! :)
By Charles S.
GeekSeller's support has been wonderful in our integration with Rithum for our Home Depot sales. We are glad we selected them automating our fulfillment process.
By Tracy J.