similar sites

Browse

Reports

AI ReportState of AI on the open web — who blocks ChatGPT & more Security ReportWordPress vulnerabilities & patch hygiene across the web

Tools

Submit Your Site to AIPush your URL to AI search engines Top 1 Million WebsitesFree top 1M websites — CSV download AI Bot ObservatoryEvery AI crawler & who blocks it AI Crawler Database900+ AI user agents + robots.txt gen AI Crawler ComparisonCompare two AI crawlers head-to-head AI Licensing / Pay-Per-CrawlWho can charge AI crawlers — Pay-Per-Crawl AI Robots.txt Policy BuilderGoal-based robots.txt (cite me, don't train)AI Crawler CheckerSee which AI bots your site blocks AI-Access BadgeFree live AI-status badge for your site AI Readiness CheckerScore your site 0–100 for AI Similar Site SearchFind websites like any domain Backlink CheckerWho links to any site — free All tools →

Toplists Browse free →

Sites similar to snap21.com

Snap21 alternatives & similar sites

Snap21 | Reviews Reputation Referrals | Snap21 — 18 websites ranked by shared content topics, category and on-page relevance.

Each result shows its full tech stack, contacts and AI-policy — not just a name · Browse all sites in Marketing And Advertising →

Domain	Match	Title	Country/Lang	Category	AI files	Contact	AI-protection
reviews.io ↗	65 match shared topic	REVIEWS.io - Company & Product Review Collection	en	marketing-and-advertising Webflow	robotsllmsaihumans	emailphone	none
trust.reviews ↗	65 match shared topic	Review management platform \| Trust Reviews	en	marketing-and-advertising	robotsllmsaihumans	emailphone	none
gatherkudos.com ↗	65 match shared topic	GatherKudos - Intercept Negative Reviews & Get Good Ones	en	marketing-and-advertising WordPress	robotsllmsaihumans	emailphone	none
trustanalytica.org ↗	65 match shared topic	TrustAnalytica: Build reviews, Get Listed	en	marketing-and-advertising	robotsllmsaihumans	emailphone	none
reputationhelm.com ↗	65 match shared topic	Online Reputation & Review Management \| Helm	United States~ en	marketing-and-advertising	robots llmsaihumans	emailphone	none
feedbackautomatic.com ↗	65 match shared topic	Customer Feedback Surveys \| FeedbackAutomatic.com - Get More Online Reviews	en	business WordPress WooCommerce	robotsllmsaihumans	emailphone	none
ravecapture.com ↗	65 match shared topic	RaveCapture: Ecommerce Reviews, UGC, and Experience Surveys	United States~ en	marketing-and-advertising WooCommerce	robots llmsaihumans	emailphone	partial · 6
ekomi-us.com ↗	65 match shared topic	eKomi \| Google Seller Ratings & Product Reviews - Become the most trusted business	United States~ en	marketing-and-advertising WordPress Gambio	robotsllmsaihumans	email phone	none
valuedshops.com ↗	65 match shared topic	Webshop Keurmerk & Webshop Reviews: €12.- per month - ValuedShops	Netherlands~ en	marketing-and-advertising	robotsllmsaihumans	emailphone	none
snaggedreviews.com ↗	65 match shared topic	Snagged Reviews — What Founders Say About the Snagged.com Domain Broker	en	marketing-and-advertising	robotsllmsaihumans	emailphone	none
reviewup.io ↗	65 match shared topic	ReviewUp - Easily Collect and Display Reviews for your Business	en	marketing-and-advertising	robotsllmsaihumans	emailphone	none
getmoreonlinereviews.com ↗	65 match shared topic	Get More Online Reviews \| Generate, Monitor & Market 5-Star Reviews	en	marketing-and-advertising	robotsllmsaihumans	emailphone	none
flyraven.io ↗	65 match shared topic	Home - Raven - Reviews, Surveys, and Feedback	en	business WordPress WooCommerce	robotsllmsaihumans	emailphone	none
guaranteed-reviews.com ↗	65 match shared topic	Guaranteed Reviews Company \| Authentic customer reviews solution	en	marketing-and-advertising WordPress WooCommerce	robotsllmsaihumans	emailphone	none
reviewretrievers.com ↗	65 match shared topic	Review Retrievers \| Let Us Improve Your Online Reputation > Home	en	marketing-and-advertising DotNetNuke/DNN	robotsllmsaihumans	email phone	none
arrivala.com ↗	65 match shared topic	Automated Customer Online Reviews \| Get Reviews & Feedback For Your Business	en	marketing-and-advertising WordPress	robotsllmsaihumans	email phone	none
powerreviews.com ↗	65 match shared topic	PowerReviews: Doing More with UGC to Grow Your Business	en	marketing-and-advertising WordPress	robotsllmsaihumans	emailphone	none
ratingsbuilder.com ↗	65 match shared topic	Ratings Builder - Generate More Online Reviews	en	marketing-and-advertising WordPress WooCommerce	robotsllmsaihumans	emailphone	partial · 4

How the match score works

Each match is a 0–100 similarity score — the higher it is, the more two sites resemble one another. It’s computed automatically from our own crawl data (never from what a site says about itself) by combining several independent signals, so a high score means several of them point the same way:

shared topics how many of the same fine‑grained content topics (IAB sub‑categories) both sites cover — the main signal.
same category whether they sit in the same business / industry category.
content & title how closely their titles and page descriptions line up in wording and meaning.

No single signal decides the result — they’re blended together. Treat the score as a way to rank candidates rather than an absolute percentage; the chips on each result show which signals contributed.