1. Vitals, authentic product review app

If you could only use one tool to collect customer reviews on Shopify, Vitals would be it. Vitals automates the entire review collection process — from sending post-purchase email requests to displaying reviews with photos and verified badges across your storefront.

What makes Vitals truly special is that it doesn't stop at reviews. It bundles 40+ sales and marketing tools into a single app, meaning you get upsells, currency converters, countdown timers, and much more alongside your review system. For merchants who want to consolidate their app stack and reduce monthly costs, Vitals is a no-brainer.

Why it's a must-have:

  • Automated review request emails sent after delivery
  • Photo and video review support
  • Verified buyer badges that build instant trust
  • Google Rich Snippets to capture more organic traffic
  • 30-day free trial with no credit card required

2. Judge.me

Judge.me is a reliable, developer-friendly review app with a generous free tier. It supports unlimited review requests, photo reviews, and Q&A sections. Its open API makes it a favourite among Shopify developers who need custom integrations. The paid plan adds Google Shopping support and more advanced widgets.

Why it's a must-have:

  • Unlimited review requests on the free plan
  • SEO-optimised rich snippets included
  • Easy migration from other review platforms

3. Klaviyo (for Review Request Emails)

While not a review app itself, Klaviyo is arguably the best email marketing platform for Shopify — and when paired with a review app like Vitals or Judge.me, it supercharges your review collection. With Klaviyo, you can build sophisticated post-purchase flows that trigger review requests at exactly the right moment, complete with personalisation and A/B testing.

Why it's a must-have:

  • Highly customisable post-purchase email flows
  • Excellent Shopify integration and segmentation
  • Works alongside your dedicated review app for best results

4. Okendo

Okendo is a premium review platform built specifically for fast-growing Shopify brands. It goes beyond basic star ratings, offering attribute ratings (e.g., fit, quality, value), media reviews, and deep integrations with Klaviyo, Gorgias, and Attentive. Pricing starts at $19/month.

Why it's a must-have:

  • Attribute-level ratings for richer product insights
  • Seamless integration with leading marketing stacks
  • Strong analytics dashboard for review performance

5. Trustpilot

Trustpilot is an independent review platform that many shoppers already know and trust. Connecting your Shopify store to Trustpilot lets you collect and display reviews on a universally recognised third-party platform, adding an extra layer of credibility that branded review widgets alone can't provide.

Why it's a must-have:

  • Globally recognised trust signal for new customers
  • Google Seller Ratings integration for paid ads
  • Free plan available with core review collection features

Conclusion

Collecting customer reviews is essential for building trust and driving sales on your Shopify store. The right tools can help you automate the review process, gather rich feedback, and display it in a way that enhances your credibility and visibility. Whether you're a new store owner or looking to optimize your review strategy, these five must-have tools can make a significant impact. Choose the one that aligns best with your business needs, and start turning customer feedback into a powerful sales tool today.