Super happy with the service of this app. All of my products were missing GTINS, which made me unable to advertise with Google Ads. Thanks to this app, ALL products were approved in the matter of minutes. Saved me countless of hours of work, and headspace! Thanks a bunch for existing! <3 Best Regards - MeeowShop

I have an ecommerce store and some products were missing GTIN numbers which 1. causes issues with products in Google Merchant Centre, 2. suppresses those products from free listings and some other paid ad locations. For me purchasing unique and valid GTINs for a very low cost was an excellent solution - now all my products can be promoted using Google and there are no product errors in my Google Merchant Centre. I'm really pleased with the product and service provided by this app.

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.

It's great company and very professional. They helped me out for every steps. I would highly recommend them.

It worked exactly as advertised and allowed me to resolve many Google Merchant Center issues in one click.

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!

This app has removed a major headache from our plates. We’d struggled with Google shopping and ads in particular for the longest time due to not having GTINs automatically assigned to our goods and had been unable to gain a workable solution until now. The app is a game changer, it’s super easy to use and super easy to add GTINs to products as they are launched without impacting on those added for active goods already. I’d give it 10 stars if I could.

Could not be faster nor easier to buy barcodes for your Shopify store! I couldn't believe an app like this even existed and then for it to be so easy ad affordable was the cherry on top. Highly recommend and the customer service is stellar - proactive, supportive and friendly. Five stars!!

This app works seamlessly with your Shopify Store, saves you tons of time as I try to grow and offer my products on platforms that require GTIN'S (Google merchant, for example) I only wish other apps were designed to be headache free like this one. Few steps and you can easily update and add more GTIN's to newly added product. Takes less than 1 minute. Well done AR GTIN

Je passe par cette application pour fournir un code GTIN à mes produits afin de ne plus avoir de problème avec Google Merchant Center !

Would absolutely recommend this app to anyone who plans on selling their products online. It’s user friendly and the staff is incredibly helpful (shout out to Dennis that helped us with any questions we had)!

You need this app if you plan on selling on other platforms besides your website! Easy to purchase GTINs, and if you delete a product the GTIN gets given back to you to use for another Product, so nothing gets lost. exvellent customer service as well. I started a new website and all my old GTINs was reinstated to me to use on my new products. YOU NEED THIS APP!

I’m not terribly tech-savvy but this was easy to do. Excellent customer service because I asked a question and had a prompt and helpful response. If I need more GTINs, this is where I will be heading.

Provider “AR: Buy GTIN/UPC barcodes” is very communicative and helpful with my question before we went ahead with the bulk purchase. We needed GTINs for Walmart. The GTINs worked fine. You only needed to set the GTIN type to EAN. Very happy to sell at Walmart now!

Without a doubt a 5-star rating for this App. Went all over the internet to find a way to add GTINs to my products as the google merchant center highly recommends GTINS for each product. My store has over 400 products with over 10,000 variants. and This app added GTINS for all the 10,000 variants in a couple of clicks. Definitely deserves more than 5 stars.