Next‑Cart Store Migration

Okay, real talk: moving our website to Shopify had me stressed. We're a small business, and losing product details or orders would've been a disaster. I'd heard horror stories about website migration, so I braced myself for chaos.

But these guys? SOLID. They didn't sugarcoat things - told me upfront that some stuff might need tweaking because Shopify works differently. For example, a few custom fields from our old site didn't fit perfectly, but they walked me through options and fixed it fast when I asked.

The big win? All our products and orders moved over clean. No missing SKUs, no scrambled prices. I checked random orders from 2 years ago, and everything matched up. Huge relief.

Oh, and the time difference? They're in Vietnam, but they replied to my emails same day, even when I sent them late at night my time. No ghosting, no delays. If you're paranoid about your data (like me), give them a shot. No frills, just results.

Brilliant. We had a 2,000+ product OScommerce store with thousands of orders and customers we used Next-Cart to migrate. Process was simple and effective - it basically worked first time and the ability to redo the migration just picking up the changes since the last run is proving invaluable in the time period before we cut over to Shopify.

We also wanted to migrate a second webstore with thousands of customers, orders and products which had a great deal of overlap with the store already migrated. Next-Cart did a remarkably inexpensive custom migration where they matched the orders in the 2nd store to any existing customer already in Shopify so that customers who had accounts on both the old stores now have one unified account showing the full order history.

Absolutely hopeless app. The demo worked perfectly for 50 orders but when I wanted to migrate my other 100 orders, it worked totally different. I have ended up with duplicate orders that I now can't get rid of and the order created date has the date and time of when the migration took place, rather than when the order was placed. Support was online with me one minute, and as soon as things started to go wrong, I haven't heard a word! Of course this could be due to different time zones but Harry knew I was just about to import. To wait around another 2 minutes wouldn't have been hard.

I moved from Wix to Shopify, and this app made the entire process soooo easy, both for me, and for my customers! With the click of a button, my customers and order history were migrated to my Shopify store. When I had some "straggling" orders on my Wix site, I was able to get those remaining orders migrated as well. Every time I had a question, the support team was able to help me out, either showing me how to do something, or doing it themselves. Thank you for saving me the time and aggravation of manually migrated everything myself!

I can't say enough positive things!!

First, I will say that I had some simple issues with my migration but I think that these were mostly due to user error :) I'll leave some tips for Squarespace --> Shopify migration users at the bottom of this post.

Most importantly, Next-Cart walked me through ALL the issues. Their support team normally replies within 24 hours (or even a few hours!) and helped me completely redo my messed up migration. They walked me through the process and made it SO easy!! GET THIS APP!

TIPS:
1) Squarespace does not export tracking numbers, and Shopify doesn't support importing them, either. So all of our migrated customer orders show up as "in transit" when the customer logs into their Shopify account. I can't figure out a way to change this. It is a Shopify/Squarespace issue. Just something to be aware of.

2) If you are exporting orders from Squarespace, I recommend exporting one year at a time and then combine the files in Excel afterwards. Trying to "export all" NEVER worked for me (Squarespace issue, NOT a Next-Cart issue!)... and I kept finding missing orders in my migration. I also recommend double-checking that you have all orders by creating a pivot table of order numbers in Excel, sort smallest to largest, and then creating a formula in the neighboring column (=B1-A1). If all those columns return the value "1", then you're all set :) Of course, this assumes that your order numbers are chronological.

3) Before uploading, go through your migration file and add all tags, item weights, HS codes, or other info directly into the file. It's a PITA to do this within the Shopify platform later.

4) GET NEXT-CART! All our customers & orders are now in Shopify with hardly any manual work. It's amazing! Contact their customer service with ANY questions. They're amazing and make it worth the money!

Had amazing experience with their support. was also very quick. Thanks Next Cart Team. Will use again

If you are needing to migrate your store/shopping cart from another platform to Shopify - LOOK NO FURTHER.
THIS is a HIDDEN GEM ! … I call them “The Dream Team” … had been struggling for weeks - working with other so called MIGRATION APPS … brought to tears with frustration - … pay them so YOU can do the CSV work ?! - what on earth do manufacturer’s/suppliers know about CSV’s, and especially that are so finicky that NOTHING works right but yet you NEED to migrate your business. For me, there was two 15 year old stores/shopping carts that I needed into 1 Shopify store - 50/50 USD and CAD - with same customers ordering for over 15 years - wholesale and retail … well NEXT-CART did it - and did it PERFECTLY - ALL CUSTOMERS ACCOUNTS AND ORDERS HISTORY WAS PRESERVED !! … and they didn’t bother me with the details - THEY DID IT ALL - and they began working the moment I downloaded the APP - started with the free TEST - I was so impressed I paid for the Full Service VIP - which was the same price or less then the other APPS who were having ME, do all the CSV work. No comparison here - day and night for quality of work and service.
They work with technology that is far more advanced than the other APPS that say they are providing this service ... and they know what they are doing … and they do what they say.
Professional and Reliable --- INTEGRITY !
Forever grateful I found these guys.

Worked like a charm when migrating from one Shopify store to another. Exactly what we needed. Shoutout to the support team for helping us with some additional migration requirements. Great experience overall!

Very fast and reliable migration from prestashop.
An amazing app!!!

Moved thousands of products from PrestaShop to Shopify in one go. Even the category structure stayed intact. Impressive!