4Seller: Order & Inventory
by 4Seller Technology (America) Co.,Ltd · launched
View in Shopify App Store ↗Reviews (52)
Great for managing your listing and inventory on all your stores at once. Shopify, eBay, TikTok... one single screen for processing all your orders.
Best app, if you are selling on multi-platform, support team is very helpful, impeccable and prompt.
4Seller is a very helpful and efficient platform for managing multi-channel e-commerce operations. It makes it much easier to handle listings, inventory, orders, and shipping in one place. The system is practical, easy to use, and saves a lot of time in daily work. Their support team is also responsive and willing to help whenever issues come up. Overall, 4Seller is a great tool for sellers who want to manage their business more efficiently.
4Seller has been an absolute game-changer for our business. It offers virtually all the powerful features you’d expect from expensive, high-end ecommerce management tools, but completely free of charge. It makes managing our entire catalog effortless—we can easily oversee and update all of our listings across every marketplace we sell on. The automated inventory tracking and real-time syncing keep our stock levels accurate across every channel without any extra manual work. It also integrates seamlessly with both Amazon FBA and Walmart Fulfillment Services (WFS), making multichannel fulfillment smooth and reliable. On top of that, handling simple purchase orders and internal stock transfers is clean and straightforward. If you want a comprehensive, top-tier multichannel tool without the high price tag, 4Seller is hands-down the best option out there!
Best app, if you are selling on multi-platform, support team is very helpful, impeccable and prompt.
ottimo e buon servizio. una gran piattaforma per collegare tutti i marketplace. non ho collegato la gestione del inventario ne i pagamenti ne spedizioni. ho utilizzato solo la migrazione ed è super ottima.
Buena aplicación, facil de usar. Aparecen todos los pedidos de todas las plataformas en una misma pagina con lo que hace que todo sea mas rapido y facil de gestionar. La atención al usuario es muy buena, son muy amables y te ayudan con todo. Recomendado al 100%
Volta was amazing! My computer settings were blocking 4Seller from operating normally and she did help me get a new app that enabled us to communicate fully and get the issue resolved thereby enabling the 4Seller app to do its wonderful job I must say she was kind and proactively helped me in over 1hr all from my own Mac issues and her patience and professionalism is beyond the 5bstars I rate here thank you !
4Seller has been a great solution for managing our multichannel business. The integration with Shopify and Amazon FBA works very well and saves us a huge amount of time every day. The interface is clear, synchronization is fast, and the support team is responsive and helpful whenever needed. We especially appreciate the automation features for orders, inventory, and marketplace management. A very powerful tool for scaling an e-commerce business efficiently. Highly recommended!
I’ve had a great experience using 4Seller for my e-commerce business. This app is not only useful for Shopify, but also for managing marketplace integrations across different sales channels. It is a powerful all-in-one solution for product listings, inventory synchronization, order management, and keeping everything organized in one place. In my opinion, 4Seller can easily replace many of the paid tools available for marketplace integration and multi-channel selling. It offers strong functionality, saves time, and helps simplify operations without needing to rely on multiple separate apps or services. What stands out the most is the support team. Setup and integrations can sometimes be complicated with e-commerce tools, but 4Seller makes the process much easier thanks to their responsive and knowledgeable support. Special shout out to Vikta for her professionalism, patience, and excellent assistance. She was very helpful, clear, and attentive throughout the process, making sure everything was handled properly and that my questions were answered. Overall, 4Seller is a powerful and reliable app for any online seller looking to streamline marketplace integrations, manage inventory, simplify orders, and save time. Highly recommended.
Vikta has been an absolute pleasure guiding me through this App. Thank you for all the help!
★★★★★ We’ve had an excellent experience with 4Seller from day one. The onboarding was handled through a dedicated one-to-one Zoom session, which made the setup process clear, efficient, and tailored to our business model. Having direct access to a knowledgeable specialist meant we could get everything configured correctly without the usual trial-and-error you see with other platforms. As a global Amazon brand, we rely heavily on accurate inventory and fulfilment workflows, and 4Seller has enabled us to seamlessly integrate TikTok Shop with our Amazon MCF stock, as well as connect Shopify for multi-channel fulfilment. The synchronisation is reliable and has significantly reduced manual intervention across regions. We are now also exploring Temu integration due to the additional functionality available within the platform, which shows how scalable the system is as we expand into new marketplaces. Overall, it’s a powerful solution backed by responsive customer service and a team that understands cross-border e-commerce. An amazing product that genuinely simplifies multi-channel operations.
This is a very useful e-commerce tool. I encountered an issue while setting up my account and contacted support immediately. They helped me solve the problem quickly and efficiently. I recommend it to everyone!
This App is exactly what we were looking for! Syncing listings and keeping the inventory in sync between Shopify, Ebay, Amazon and Temu. I cannot fault the support team who have helped from the moment we signed up (shout out to Lydia) and offer it across multiple platforms and on top of this listen to feedback.
We started using 4Seller a few months ago and are very happy with the inventory management and product mapping options it offers across different integrations. Previously, we used paid platforms that promised great results but had many flaws. What we liked most about 4Seller is their WhatsApp support. The technical support team quickly resolved a problem we had with some Amazon products, and they always respond to our questions promptly and professionally. I highly recommend 4Seller and are very satisfied so far: integration and publishing on different platforms are very easy. (translated from Spanish by Google)
This is by far one of the best ERP systems I have used! Syncs data across channels seamlessly and has lots shipping integrations (as well as the marketplace options, which can be purchased directly in 4 seller). It's always a big job setting up an ERP to work across all channels but I had 4 seller up and running in 48 hours and Lydia in the support team helped at every step and made sure everything was working as expected. Great App!!!
Very good tool to transfer products / producinformation from from Shopify or some marketplaces to Shopify, temu or TikTok shop. The support is also great! Many thanks, we can recommend this tool.
Essential for multi-platform sellers! This app makes managing listings across different marketplaces effortless. Syncing is fast, bulk edits save time, and the interface is super easy to use. A real productivity boost—highly recommended! Joline Chan help me in the process
4SELLER is a powerful and user-friendly platform with an intuitive and clear interface, suitable for businesses of all sizes. Product management, inventory synchronization, and multi-channel sales integration are highly efficient, saving us a great deal of time and resources. The customer support team is responsive, patient, and professional, always ready to solve problems and provide valuable advice. We are very satisfied and highly recommend it!
4Seller ERP has been a game changer for my e-commerce business. The integration with Amazon and TikTok Shop is seamless, and the automation features have saved me so much time. Their customer support is responsive and helpful whenever I have questions. Highly recommended for any serious seller looking to scale efficiently! Thank you so much Joline.
I’m genuinely impressed with the support I received from the 4SELLER team. They were responsive, knowledgeable, and went above and beyond to help me resolve my issue quickly and efficiently. It’s rare to find a support team that combines professionalism with such a friendly and helpful attitude. I really appreciate the clear communication and dedication to ensuring everything was sorted out smoothly. Thank you for your excellent service!
Good ERP,the product migration feature in 4SELLER is truly impressive. It makes moving listings between platforms like Shopify and Temu fast and hassle-free. This tool has saved me a lot of time and effort managing products across channels. I’ll definitely keep following 4SELLER’s development and look forward to more powerful features in the future. Highly recommended!
I had a personal call with one of the support agents from 4Seller ERP, and I must say – the support was absolutely fantastic. The representative was incredibly friendly and took the time to help me understand the tool better and solve the issues I was facing. Thanks to this support session, I now feel much more confident using the system. I can highly recommend both the 4Seller ERP tool itself and the outstanding support that comes with it!
4seller is extremely user-friendly, fully functional and most importantly, free. It can meet all my needs. As a shopify seller, I highly recommend it.
As JUNOCO, a California-based skincare brand dedicated to sustainability and celebrating real skin, we've relied on 4SELLER for over a year to effortlessly manage our multichannel operations across Shopify, Amazon, tiktok. 4SELLER has transformed our workflow—real-time inventory synchronization eliminates overselling, and seamless order processing simplifies in-house fulfillment. Its user-friendly interface and powerful automation save us valuable time, letting us stay focused on promoting skin positivity and sustainable practices. Their customer support team consistently stands out—responsive, knowledgeable, and genuinely supportive. If you’re a brand looking to scale effectively across multiple channels without compromising your values, we highly recommend 4SELLER.
I really like 4SELLER. I've been looking for a long time for an app to help me manage my listings and sync my products across different stores, and 4SELLER is perfect for what I need. I can see my inventory and easily sync product shipments to customers. I love 4SELLER.
The 4Seller Listing & Order Ship & WMS app has been a game-changer for our Shopify store! It streamlines our listing process, making it incredibly easy to manage products across multiple channels. The order and shipping features are seamless, saving us hours of manual work with accurate tracking and fast fulfillment. The WMS integration keeps our inventory in check, reducing errors and overselling. The interface is intuitive, and the customer support team is responsive and helpful. Highly recommend this app to any Shopify merchant looking to boost efficiency!
We’ve been using 4SELLER for a few months now and it has drastically improved the way we manage our listings, orders, and inventory across platforms. Syncing products between Shopify and marketplaces like Amazon, eBay, Otto, and Kaufland is incredibly smooth. No more manual updates or overselling! The interface is clean and user-friendly, and the automation features save us hours every week. What really stands out is their support team—quick, knowledgeable, and always ready to help. Highly recommend 4SELLER if you’re serious about scaling your business across multiple channels without the usual headaches!
As a user of 4seller ERP, It is a fairly good platform. However, the following functions are needed. * Warehouse & Order Management: Add Walmart WFS to the Warehouses Settings section. Enable multi-channel order creation and submission to Walmart MCF directly. * Shipping Carrier Enhancements: Add the following carriers to the shipping carrier list: Shipstation Amazon Global Shipping Amazon Logistics FedEx * Fix the issue where incorrect shipping carriers are being assigned that are not listed. *Product Image Display Issue: Ensure all product images appear correctly on the Shipped, Pending, and Voided order screens. *Marketplace Integrations: Add support for more eCommerce platforms, including: - Alibaba - AliExpress - Google Shopping - Yahoo Shopping - Bonanza - Mercari - Others * Shop Connection & API Access: Enable Authorization login or provide an API for manual Connect Shop setups. *Sales & Order Chart Improvements: Expand the Sales & Order chart on the homepage with more detailed insights and functions. Real-Time Inventory Sync: *Implement real-time inventory synchronization across all connected marketplaces. I will give the 4Seller app a higher review if the developer would make these changes listed above.
Excellent customer service, developers on hand to make suggestion available and live. Highly Recommended and the best part - its free.
Good customer service, I am waiting that my issue will be fixed.
This app is great! Great customer service as well. It was a little tricky for me to sync it all by myself, but Joline was fantastic to work with, answered all my questions and got my TikTok orders shipped by Amazon FBA! It's now on autopilot. I didn't this was possible until now. Thank you!
What a nice ERP! We can ship our orders through it very conveniently! Also their support team is professional and response problem soon! By the way, they can set up inventory linksge to prevent u oversell. Their scrap tool also nice and easy to use ! I recommend everyone to use 4Seller! Don't miss this chance, they are free to use now!
I've been using 4Seller to manage products or inventory across my TikTok and Shopify stores. In the past, the time spent on manually listing products could now be entirely handled by one person, one system, and one click. Inventory deduction has always been a headache for sellers like us who operate across multiple platforms and stores. However, 4Seller's inventory synchronization rules can fully automate this process for me, ensuring that whenever an order is placed in one store, the corresponding inventory counts in other stores are synchronized and reduced accordingly. This eliminates the need for manually handling such complex processes anymore.
This app has been very helpful in copying my product listings from Shopify to TikTok Shop. I ran into a few instances where my product listing wouldn't publish to TikTok due to software glitches. Customer support has been very helpful with relaying my concerns to the development team to get the problems fixed.
