Ciaro

What Ciaro is

Ciaro is a paid service for detecting invalid clicks and blocking unwanted traffic in advertising campaigns. It says it makes decisions in under 50 ms using more than 30 signals per click, including IP reputation, device fingerprinting, behavioral analysis, VPN and proxy checks, and campaign context and history. It can block IPs automatically and sync exclusions to Google Ads. The pricing page lists a fraud IP database of more than 30 million IPs. Ciaro supports detection for Google Ads, Meta Ads, Microsoft Ads, and TikTok Ads, with TikTok limited to detection. It provides Google Ads refund claim reports, CSV exports, and advanced traffic reporting. Other listed integrations include Google Analytics, Google Tag Manager, AppsFlyer, WordPress, Shopify, Webflow, API access, and webhooks. It is available on the web and through an API. Protect costs $19 a month and includes 10,000 monthly clicks, one website, one team member, and 30 days of data retention. Optimize costs $49 a month and Scale costs $136 a month; both are marked coming soon. Ciaro states that data is encrypted at rest with AES-256 and in transit with TLS 1.3, and that sensitive data is masked before leaving the browser. It states GDPR and CCPA compliance; SOC 2 Type II readiness and ISO 27001 are in progress, with no current SOC 2 attestation.