Product Reviews & Referrals
Product Reviews with Photos, Referrals on Social Media

Klaviyo is a unified customer platform that gives your online brand direct ownership of your consumer data and interactions, empowering you to turn transactions with customers into productive long-term relationships—at scale. The Klaviyo database integrates seamlessly with your tech stack and gives you the full story on every customer that visits—what makes them click, what makes them bounce, and what makes them buy.
From the same platform, you can use Klaviyo’s suite of proven email and SMS templates to automate personalized communications like price drop alerts, friendly cart reminders, and just-in-time recommendations. Customers feel seen, not targeted—which means no more ineffective batching and blasting. Over time, Klaviyo even reveals what works and what doesn’t, uncovering trends that help you acquire and retain new customers while inspiring existing customers to buy again. It’s all there in one intuitive place—no need to start from scratch, and no need to rely on third-party marketplaces and ad networks. With Klaviyo, it’s easy to talk to every customer like you know them, and grow your business—on your own terms.
Here's what you get:
There’s a reason we have over a thousand 5-star reviews in Shopify’s app store. The seamless one-click ecommerce integration allows you to sync all your historical and real-time data, so you can stay on top of every interaction people have with your site.
Dozens of built-in automations are fully customizable, like welcome emails, happy birthday, or abandon cart. Each can have any mix of emails and texts. So while you’re dreaming up your next big idea, customers are automatically getting timely, actionable info.
Drive more sales with powerful personalization. Whether you’re sending a drip campaign, a transactional email, or a special holiday campaign, ultra-relevant content can help you boost engagement—and earn more revenue.
Data is powerful—but only if you can find it, understand it, and act on it. With Klaviyo, performance is clear. Pre-built reports answer the marketing questions that matter most. Go beyond vanity metrics and understand what’s driving sales. (Really.)
With Klaviyo, you get relevant, real-life benchmarks based on real-time data from 90,000+ brands. See how you compare to businesses of your size and scope, and to your overall industry. You always know what to do to improve. And often, Klaviyo can do it for you. Now that’s smart.
Starting from $0 to $5 per month.
Rating
Reviewers
1,552 reviews
Tags
Developed By
Klaviyo
Quick & Easy
Common Ninja has a large selection of powerful Shopify apps that are easy to use, fully customizable, mobile-friendly and rich with features — so be sure to check them out!
Gallery apps for Shopify
SEO apps for Shopify
Contact apps for Shopify
Forms apps for Shopify
Social Feed apps for Shopify
Social Sharing apps for Shopify
Events Calendar apps for Shopify
Slider apps for Shopify
Analytics apps for Shopify
Reviews apps for Shopify
Comments apps for Shopify
Maps apps for Shopify
Security apps for Shopify
Translation apps for Shopify
Ads apps for Shopify
Video Player apps for Shopify
Music player apps for Shopify
Backup apps for Shopify
Privacy apps for Shopify
Optimize apps for Shopify
Chat apps for Shopify
Countdown apps for Shopify
Team Member apps for Shopify
Email Marketing apps for Shopify
Tabs apps for Shopify
Loyalty apps for Shopify
popup apps for Shopify
SiteMap apps for Shopify
Payemnt apps for Shopify
Coming Soon apps for Shopify
Ecommerce apps for Shopify
Testimonials apps for Shopify
Inventory apps for Shopify
Customer Support apps for Shopify
Tabs apps for Shopify
SiteMap apps for Shopify
Popup apps for Shopify
Payments apps for Shopify
Music Player apps for Shopify
Loyalty apps for Shopify
Common Ninja Apps
Browse our extensive collection of compatible apps, and easily embed them on any website, blog, online store, e-commerce platform, or site builder.
Add a currency converter to your site so users can view equivalent values in their local currency for easier global access.
Display social proof avatars that show user activity and ratings, build trust instantly, and help visitors feel confident about your credibility.
Use product blobs to highlight key items, draw attention to featured products, and guide visitors toward faster and more confident purchase decisions.
Showcase videos with a video gallery that organizes clips from multiple sources in clear visual layouts that keep visitors watching and support higher conversions.
Create and customize product catalogs with a catalog widget that organizes items clearly, improves browsing, and helps visitors explore your offerings easily.
Add social media and RSS feeds to your site to display fresh content, grow your online presence, and keep visitors engaged with real-time updates.
Use a subscription button to streamline recurring payments, simplify signup, and help increase conversions with seamless PayPal or Stripe integration.
Add an AI chatbot that answers user questions by crawling your site, using uploaded content, and collecting chat interactions.
Use a sticky video that stays visible while users scroll to keep content in view, increase watch time, and boost engagement.

Show YouTube videos in a customizable YouTube feed that keeps content fresh, boosts watch time, and helps visitors explore more of your channel.
Showcase photos with an image gallery that displays pictures and captions in grids, improves design, and boosts visitor engagement.
Use social media links with sticky buttons that keep your profiles visible, boost engagement, and help promote your content more effectively across your site.
More apps
The Common Ninja Search Engine platform helps website builders find the best site widgets, apps, plugins, tools, add-ons, and extensions! Compatible with all major website building platforms - big or small - and updated regularly, our Search Engine tool provides you with the business tools your site needs!
