Zammer RCS for Shopify

Zammer RCS

Branded messaging with RCS and SMS fallback
Developer
Zammer
View on App Store
Zammer RCS
Rating
5.0
Feedback
3
Reviews
Chart
#7,161
Shopify
Reviews over time
New reviews per month across the app's lifetime.
App ranking
Overall position in the Shopify App Store.
Reviews summary

Zammer RCS is a Shopify App that enables ecommerce merchants to send verified, branded RCS messaging with rich cards, tap-to-buy buttons, and automatic SMS fallback. It turns customers' default messaging app into a sales channel, allowing for interactive communication with customers. The app includes features such as SMS fallback, shared inbox for customer replies, opt-ins, consent enforcement, and delivery tracking. Guided onboarding and brand verification are also part of the app's functionalities.

Time spent using app
How long merchants keep the app installed.
Less than an hour 33%
Less than a day 0%
Less than a month 33%
Less than a year 33%
More than a year 0%
All reviews
5 / 5 Share
Sept. 7, 2026

We have been using Zammer RCS for a couple of weeks now and it's been really great. Being able to communicate with our customers directly in the SMS app on their phone is so much better than waiting for them to open their email and find our communication history. We find that customers are a lot quicker to respond this way. The inbox function is also really intuitive. We can certainly recommend this app!

Store Using app Total reviews Average rating
Ergo Essentials 20 days 1 5.0
5 / 5 Share
Aug. 10, 2026

Zammer handles our store notifications and customer inquiries/support in one place. The fact that our logo shows up in the users sms inbox is huge. RCS (instead of SMS) allows us to send them rich content like action buttons, images, and other interactive elements. Also really good communication from the developrs.

Store Using app Total reviews Average rating
5 / 5 Share
Aug. 10, 2026

One of the biggest values of the app is that it turns your normal SMS messages into a branded experience. The conversational funciton of the app is extremely useful, and allows to connect with customers on a deeper level. We found engagement levels to go up significantly. Would definitely recommend it!

Store Using app Total reviews Average rating

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