How Google Seller Ratings Work and How to Earn Them in 2026

Google Seller Ratings (now officially called Store Ratings) are the gold-star ratings that appear under a merchant’s name in Google Search ads, Shopping ads, and, since October 2024, organic results in select countries. To qualify, a store needs at least 100 unique verified reviews in the past 12 months from a Google-approved source and a composite score of 3.5 stars or higher (Google Merchant Center Help, 2026). Ads showing those stars get an average 10% lift in click-through rate (Google, 2026).

Key Takeaways

• Ads with Seller Ratings get a 10% average CTR uplift (Google Ads Help, 2026), and the program was renamed Store Ratings in 2023 and expanded to organic Search in October 2024.
• Qualification needs 100 unique verified reviews in 12 months and a 3.5-star composite, scored per country (Google Merchant Center Help, 2026).
• 41% of consumers now always read reviews before choosing a business, up from 29% a year earlier (BrightLocal Local Consumer Review Survey, 2026), which is why those stars below an ad pull clicks away from competitors that have none.

What are Google Seller Ratings, and what changed in 2024?

Google captures roughly 27% of worldwide digital ad spend in 2026 and 80%+ of the global PPC market (eMarketer / GroupM coverage, 2026), which makes any free CTR signal it offers worth chasing. Seller Ratings are one of those signals. They’re the 1-to-5 star score that sits under the merchant’s name in a Google ad, with a small “rating count” number next to it.

Three changes matter for anyone Googling the term in 2026. First, Google renamed the program from “Seller Ratings” to “Store Ratings” in 2023 to reflect that the rating represents the store as a whole rather than individual products (Google Merchant Center Help, 2026). Second, in October 2024 Google began showing Store Ratings in organic Search results, initially in the US, then Australia, Canada, India, and the UK (Google Search Central, 2024). Third, the program now lives inside Merchant Center Next rather than the older Merchant Center interface.

The star rating itself is calculated from verified reviews submitted in the previous 12 months. Reviews older than that don’t count toward the threshold.

Why do Seller Ratings matter for paid ads?

Ads with Seller Ratings achieve roughly a 10% higher click-through rate than ads without them, per Google’s own published figure (Google Ads Help, 2026). The mechanism is intuitive: stars are a visual trust signal that pulls the eye, and they’re rare enough on the page that they differentiate one listing from three or four others.

PowerReviews’ multi-year benchmarking shows the underlying behaviour scales with the rating itself. The biggest single-band jump in conversion is moving from 3.0-3.49 stars to 3.5-3.99 stars, a 20% lift, with another 19% jump to the 4.0-4.24 band (PowerReviews, 2024). Conversion peaks in the 4.5-4.7 range, then dips above 4.75 because shoppers start to read perfect ratings as suspicious.

BrightLocal’s 2026 Local Consumer Review Survey reports that 41% of consumers now “always” read online reviews when browsing for businesses, a sharp climb from 29% the year before, and that the average shopper now consults six review sites in a single decision (BrightLocal, 2026). Stars on the SERP shortcut some of that research and pre-qualify your click.

What are the eligibility rules in 2026?

The headline requirements haven’t changed for years, but the source mix has. To show Seller / Store Ratings on Google ads, an account needs all of the following:

• At least 100 unique reviews in the past 12 months, scored on a per-country basis. To trigger stars in the US, you need 100 US-based reviews in the last year; the same applies to every market separately (Google Merchant Center Help, 2026).
• A composite rating of 3.5 stars or higher. Anything below that point will not display, even if the review-count threshold is met.
• Reviews from a Google-approved source in the correct language for the country where the ad serves.
• A verified Merchant Center account linked to the Google Ads account, with Store Ratings active under Growth → Manage Programs.

Reviews count toward eligibility on a rolling 12-month window. Stop collecting reviews and your stars eventually disappear, even if the historic average remains strong. Processing time from hitting the threshold to seeing stars on ads is typically 2-6 weeks (Google Merchant Center Help, 2026).

Which review sources count toward Seller Ratings?

Google maintains a list of approximately 29 approved third-party review aggregators that can submit verified reviews into the Store Ratings system, plus its own Google Customer Reviews program (Google Ads Help, 2026). Choosing among them comes down to coverage in the markets you serve, pricing, and which platforms integrate cleanly with your ecommerce stack.

The table below covers the most commonly used options. All of these are officially recognised review feed sources for Store Ratings as of 2026.

Sources are reviewed and updated by Google, so the canonical list lives in Google Ads Help. A given aggregator may support some countries and not others, so check market coverage before signing a contract.

Is Google Customer Reviews still the free option?

Yes. Google Customer Reviews is the free, Google-run survey program that sits inside Merchant Center Next, and it remains the canonical opt-in mechanism for merchants that want to collect Seller Ratings without paying a third party (Google Merchant Center Help, 2026). Set-up is a JavaScript snippet on the order-confirmation page that shows shoppers an opt-in module after checkout. Those who opt in get an emailed survey from Google a short time later asking them to rate the experience.

Two practical points worth knowing. First, the survey is short by design, which means opt-in rates are higher than long-form post-purchase emails. Second, Google Customer Reviews reviews only count toward Store Ratings, not toward Product Ratings, which is a separate stars-on-shopping-listings program (Google Merchant Center Help, 2026). Stores wanting both signals typically run Google Customer Reviews for Store Ratings plus a paid aggregator for Product Ratings.

How long does it take to earn Seller Ratings?

For most active stores, going from zero to 100 verified reviews takes 2-6 months, with eligible stars appearing on ads 2-6 weeks after the threshold is met. The pacing depends on three factors:

• Order volume: At a 5% review-completion rate, a store needs roughly 2,000 orders in 12 months to clear 100 reviews. Higher completion rates compress the timeline.
• Opt-in placement: Stores that surface the survey on the order-confirmation page (rather than buried in transactional emails) typically see two to three times higher completion rates.
• Review provider: Aggregators that send branded review invitations from a verified email address tend to outperform unbranded prompts.

A target completion rate of 8%-12% is realistic for stores that prompt actively without nagging. At 10%, the 100-review threshold typically clears around the 1,000-order mark.

What’s the best star rating to aim for?

The intuitive answer, a perfect 5.0, is the wrong one. Northwestern University’s Spiegel Research Center found that purchase likelihood peaks for products in the 4.0-4.7 range and then declines as ratings approach 5.0 because shoppers read perfect ratings as “too good to be true” (Spiegel Research Center, 2017). PowerReviews’ newer benchmark dataset narrowed the optimal band further, to 4.75-4.99 for raw conversion, with a sharp confidence drop above 4.99 (PowerReviews, 2024).

A 4.5-4.7 composite is a strong working target for most stores. It clears Google’s 3.5 minimum comfortably, looks credible to shoppers, and leaves room for the occasional negative review without dragging the average below the display threshold.

Where do Seller Ratings show up now?

Three placements matter in 2026:

1. Google Search ads in eligible countries, beneath the merchant name on the SERP.
2. Google Shopping ads and the Shopping tab, on both the main SERP and the merchant card.
3. Organic Search results in the US, Australia, Canada, India, and the UK, following the October 2024 rollout that expanded Store Ratings beyond paid placements (Google Search Central, 2024).

A fourth surface, Google Knowledge Panels for branded queries, sometimes pulls Store Ratings data alongside other third-party review feeds. That’s a less predictable placement and depends on Google’s entity resolution for the brand.

How do you keep Seller Ratings once you’ve earned them?

Stars can vanish as quickly as they appear if the rolling 12-month window slips below 100 reviews or the composite drops under 3.5. A continuous-collection mindset is the practical defence:

• Send the survey or opt-in prompt on every order, not just a sample.
• Watch the rolling 12-month count in Merchant Center, not the lifetime count.
• Triage 1- and 2-star reviews within 24-48 hours; many negative reviewers will edit upward after a fix.
• Run a quarterly per-country audit: a brand can hold Stars in the UK and lose them in Germany if German review volume slips.

The reviews-collection cadence is the single highest-impact habit. Stores that hit 100 reviews and then stop prompting routinely lose stars within four to six months as old reviews fall out of the window.