Reviews (462)

Overall rating
4.9
Counts per rating level
  • 95% of ratings are 5 stars
  • 1% of ratings are 4 stars
  • 1% of ratings are 3 stars
  • 0% of ratings are 2 stars
  • 2% of ratings are 1 stars
What merchants think

Feedback submitted

Merchants highly value this app for its ability to sync inventory across various e-commerce platforms, such as Shopify and Square, and for migrating product data from systems like WooCommerce. It efficiently manages large datasets and multiple product variants. Reviewers consistently praise its performance and the customer support team for their responsiveness and technical expertise, which enhances the user experience during complex setups and troubleshooting.

January 17, 2026

Joseph is always such a great help to me! Anytime I need support and he is the one that answers I breathe a sigh of relief! Very responsive and always goes above and beyond to make things super easy for me. Thanks Joseph!

Olive Lane
United States
4 months using the app
January 28, 2026

Quick Sync has made managing my store so much easier. The integration was smooth, and my products, inventory, and orders sync automatically without any issues. It saves me a huge amount of time and prevents mistakes that used to happen with manual updates.

The app runs reliably in the background, and everything stays up to date in real time. Their customer support is also fast, helpful, and professional whenever I have a question.

If you run an online store and need a stress-free way to keep everything connected, this app is a must-have. Highly recommend!

Go Elm & Co
United States
About 5 hours using the app
January 26, 2026

I started today with another sync service and ended up with the only one I will ever use again! First Reham literally took over and did eveything I needed. She even shared her screen with me so I could learn.
They stayed with me so long when the shift changed happened Thea Kristel took over and didn't miss a beat! Got my Shopify sync'ed with both Etsy and TikTok in one chat session and worked on it while I was away from my laptop having leave for 1hr or more at a time. I'm over the moon happy with QuickSync and you will be too!!!!
Give these 2 girls a raise!

A Growing Hobby
United States
About 4 hours using the app
December 2, 2025

First off ignore all reviews that aren’t 5 star these had to be impossible people. I am new to Quicksync and I honestly wasn’t sure if I was going to get it but I am glad I did for Joseph alone. I am a new business owner so there are still things that I am learning. He made it super easy for me and didn’t make me feel dumb even offered to walk me through everything so make it even easier. Honestly the best customer service I have ever had with a system. Love knowing I can reach out to him in the future for help. The company did themselves a favor by hiring him.

Soul fusion
United States
About 2 hours using the app
January 5, 2026

Joseph was very helpful in identifying and fixing an issue with my set up.

Craft Make Do
Australia
1 day using the app
December 10, 2025

This app accomplished, albeit in a very limited capacity, what we needed it to do: sync Square inventory to Shopify.

The biggest hurdle is that this app is essentially unusable without support from the QuickSync team. The UI is unintuitive, critical admin features appear to be inaccessible, and there is no logging or sync history. Overall, it is just a really messy experience to use.

Mother Lode Mercantile
United States
19 minutes using the app
August 30, 2025

Absolutely terrible app. Terrible customer service, they cant answer your questions. Constantly changing my square inventory, it added 156 products to one of my sku and many others it removed quantities, turned off my taxes in square. I do not suggest this app to anyone.

Oasis Vape
Canada
8 days using the app
July 23, 2025

Probably the best support I've ever received from an app. Joseph went above and beyond to answer questions and provide documentation I needed to confirm what was syncing between the app and my store. Great follow through and super friendly. Thank you!

Fat Flower
United States
Almost 3 years using the app
January 10, 2026

the best customer service I have ever received Joseph made syncing my products a breeze

Happily ever Western
United States
About 1 hour using the app
October 10, 2025

Easy to set up, and online support was fast and very helpful. Joseph was great to work with and willing to really help me get the app up and running. Thanks!

Milky Tomato
United States
3 days using the app