We had a few questions regarding barcodes, and Dennis replied within a few hours. The barcodes work perfectly for Google, and the overall experience was smooth and reliable. Highly recommended.

very good service.

As a new walmart seller this was definitely something new we had to research to be able to add GTINs to our products. Tested out a few other apps but definitely found an easier process using this one. Affordable and also love how it keeps track of the codes that have not been used allowing the ability to redownload as we add new products weekly

This is the best place that I have found for GTIN's. The GTIN numbers work with requirements that Google has for Google Shopping Ads perfectly. I highly recommend this for any shopify seller struggling with needing good quality GTIN's

We needed a large number of GTINs and some guidance on implementing them. Support was very fast and helpful with our questions. We purchased 60k GTINs to upload our fabric and wallpaper on google. Within a few days, we started to see traffic improvement and orders. Primoends.com "Home Decor to Go"

Easy to use for my first time creating GTINs. Much simpler and faster than I imagined. Helpful videos can be found on YT.

Needed GTINs for my products because it was affecting my google ads. At first the process to add them in bulk to all the products seemed a bit complicated and I gave up trying but Dennis was kind enough and offered his assistance to add the codes to all the products on my store and it was done pretty quickly. Shortly after, all the issues I was having with my google ads were resolved and my google score increased as well. I would definitely recommend this app. Bonus point for not having a subscription fee. I can purchase the code as needed.

Before choosing this app, I tested several other options for purchasing GTIN numbers. Ultimately, I decided on AR: Buy GTIN/UPC barcodes because it fully meets my needs. The app is straightforward, without any unnecessary features. I particularly appreciate that there’s no subscription — you make a one-time purchase, and that’s it. This avoids unexpected monthly expenses, which is important for me. The app provides all the essential tools to manage your barcodes. You can easily refresh your lists and see which codes are unused. Additionally, the customer support is excellent — special thanks to Dennis, who promptly and clearly answered all my questions. My final choice has proven to be the right one, and that’s why I’m giving it a full 5 stars!