Customer reviews are no longer just “nice to have” - they’re a critical driver of trust, conversions, and visibility in search.
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Whether you’re new to online reviews or want to improve your current strategy, understanding the different types of reviews and where they appear online is key to success.

In this guide, we’ll break down the major review types, how they impact SEO, where they appear across Google, and how to start collecting high-impact, trustworthy reviews with REVIEWS.io.

Why Online Reviews Matter: 4 Key Business Benefits

1. Reviews Build Trust and Social Proof

Shoppers trust other shoppers. Allowing open feedback builds transparency and shows future buyers you care, especially if you respond to reviews post-purchase.

83% of consumers say reviews are the most important factor in buying decisions. (REVIEWS.io data)

2. Reviews Boost Search Rankings (SEO)

User-generated content (UGC) gives Google valuable keyword-rich context about your business. Reviews can boost your visibility by increasing click-through rates (CTR) and strengthening local SEO signals - which is just one example of how customer reviews can benefit SEO.

3. Feedback Improves Customer Experience

Reviews give you real-world product insights - what fits, what works, what’s missing - helping you improve offerings and customer satisfaction over time.

4. Review Stars Increase CTR and Lower Ad Spend

Showing stars in Google Ads and Shopping boosts visibility and credibility, leading to higher clicks and lower CPC. Reviews can significantly improve your return on ad spend (ROAS).

The Two Main Types of Customer Reviews: Product vs Company

1. Product Reviews

These focus on individual items - including size, quality, ease of use, and satisfaction. They typically appear on product pages, in Google Shopping, or as Rich Snippets in search.

2. Company Reviews

Also known as seller ratings or service feedback, these focus on your overall brand - including shipping, support, and experience. They appear in Google Ads, Google My Business, and review widgets on your site.

REVIEWS.io lets you collect both types of reviews and publish them across multiple touchpoints - automatically.

Verified vs Unverified Reviews: What’s the Difference?

Unverified Reviews

These can be submitted by anyone, often without proof of purchase (e.g., TripAdvisor, Google My Business). Useful but less trustworthy.

Verified Reviews

Collected after a confirmed purchase, often via review invitations. These are required for Google Seller Ratings and are more credible and impactful.

REVIEWS.io is a Google Licensed Review Partner, meaning reviews collected through our platform can appear as stars in Google Ads and Shopping.

Where Reviews Show Up in Google: Search, Maps, Ads, and More

1. Google Seller Ratings

These are the star ratings shown in paid search (Google Ads). To appear here, you must collect at least 100 verified reviews in 12 months with an average score of 3.5+ through a Google Licensed Partner.

2. Google Shopping

Product stars in Shopping results are aggregated from multiple sources - some verified, some not. More reviews = more visibility.

3. Google Maps & Local Pack

Reviews from Google My Business (GMB) appear in map listings and local search panels, often seen when users search for “[Business Name] near me.”

4. Organic Search Results

Rich snippets allow review stars to appear below your listing. If your site uses structured data or a licensed widget, these reviews can appear in organic search.

The Best Places to Collect Online Reviews (And How to Start)

1. Google My Business (GMB)

Free and widely trusted. GMB reviews appear in Google Maps and Local results, but they’re unverified and don’t show in Google Ads.

2. Your Own Website

Using on-site widgets or custom code, you can collect reviews directly. However, unless verified and licensed, they won’t count toward Seller Ratings.

3. Review Platforms Like REVIEWS.io

These platforms offer automation, custom branding, integration with tools like Klaviyo, and full Google compliance. You can request reviews via email/SMS, display them across your site, and syndicate them to search engines and social media.

4. Local or Niche Review Sites

Sites like Yelp, TripAdvisor, or Autotrader are useful for industry-specific feedback. These reviews show in organic search but not in paid placements.

Review Rich Snippets: How Reviews Appear in Organic Search

Rich Snippets are pieces of structured data (HTML) that help Google understand content type - such as products, events, or reviews. They enable review stars to appear in organic search.

Good news: If you use REVIEWS.io, rich snippet markup is handled for you, no dev work needed.

Final Thoughts: Why Your Review Strategy Matters

From building trust to improving SEO and lowering ad costs, reviews are one of the most cost-effective growth levers in modern eCommerce. But not all reviews are created equal.

With REVIEWS.io, you can collect verified reviews that meet Google’s standards, display them across every key customer touchpoint, and turn them into high-performing marketing content.

Ready to grow your business with powerful, authentic reviews?

Book a demo and see how REVIEWS.io can help you boost trust, traffic, and conversions with social proof that works.

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