o2o ‑ QR Codes Unlimited for Shopify

o2o ‑ QR Codes Unlimited

Boost sales with dynamic, eye-catching and unlimited QR codes
Developer
Brainpage Ltd.
Rating
4.4
Feedback
128
Reviews
Chart
#2,028
Shopify
Reviews over time
New reviews per month across the app's lifetime.
App ranking
Overall position in the Shopify App Store.
Reviews summary

The QR Code Designer app for Shopify has received a mix of positive and negative reviews from users. On the positive side, users appreciate how easy it is to create custom QR codes that match their brand, with options to customize colors, logos, and shapes. The app is praised for its simplicity, reliability, and the ability to generate professional-looking QR codes for products and marketing materials. Users also highlight the quick setup process and the helpful customer service provided by the app developers. However, there are some negative aspects mentioned in the reviews. Some users experienced issues with the app not generating new QR codes or connecting to their products, leading to frustration and difficulties in using the app effectively. Additionally, there were complaints about QR codes directing to 404 pages and issues with short URLs not working properly, causing inconvenience for both merchants and customers.

Time spent using app
How long merchants keep the app installed.
Less than an hour 2%
Less than a day 2%
Less than a month 27%
Less than a year 54%
More than a year 7%
All reviews
5 / 5 Share
Aug. 19, 2026

This app makes it so easy to create custom QR codes that actually match my brand — colors, logo, everything. Setup took just a few minutes and the codes work flawlessly. I've been using them on my packaging and marketing materials with zero issues. It's simple, reliable, and does exactly what it promises. Highly recommend to any Shopify store owner!

Store Using app Total reviews Average rating
mihome 3 months 1 5.0
4 / 5 Share
July 17, 2026

Store Using app Total reviews Average rating
emiria About 1 hour 1 4.0
5 / 5 Share
June 28, 2026

We've been using QR Code Designer for our Shopify store and it has exceeded our expectations. The app makes it incredibly easy to create professional-looking QR codes for products, collections, and marketing materials.

Store Using app Total reviews Average rating
Plantopia Corner 4 months 8 5.0
3 / 5 Share
May 12, 2026

It worked for a while and now I cannot generate new QR codes. The app will not connect to my products so I can choose one to create a QR code. I have tried reconnecting, using different browsers, etc. Still will not show my products when I type in the select product field.

Store Using app Total reviews Average rating
Natural Escapes Over 2 years 3 4.3
2 / 5 Share
March 17, 2026

It was working fine until it did not and the worst part is that I printed business cards using the codes. I cannot recommend the app at this time, also I email the two times still no answer.

Store Using app Total reviews Average rating
desideridesign.com Over 3 years 2 3.5

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