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.

I’ve been using 4Seller for a while and it has really improved my workflow. Product optimization, bulk editing, and automation features are very practical. Support team is also responsive and helpful. Great app for serious sellers.

Great app with strong features and reliable performance. Support team is very helpful and responsive. Highly recommended!

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)

The app is convenient and easy to use. Customer support responds and resolves issues very quickly. Great experience—special thanks to Joline Chan. I will definitely recommend this app to others.

4Seller has proven to be a very useful tool for managing all my inventory across different e-commerce platforms. It allows me to centralize my product information, synchronize stock, and update prices automatically, saving a lot of time and preventing errors

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!!!

The system automatically syncs my inventory across platforms, so I never have to worry about overselling or stockouts. Thanks for Joline kind explanation.

Features like batch operations, automatic label printing, and real-time inventory updates are incredibly practical. The customer support is also very responsive, resolving any issues quickly. Thanks Joline

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.