Checkin.com is a technology company based in Stockholm, Sweden, founded in 2017. It offers optimized onboarding and Know Your Customer (KYC) solutions, enhancing user experience and conversion rates for sectors like iGaming, Travel, and Finance/Crypto. Their software integrates multiple UX systems, data sources, and identity solutions to create personalized check-in experiences. The unique selling proposition is providing high-converting, compliant flows that improve security and user trust, as seen in their recent integration with Paravision's biometrics to combat AI fraud[1][3][5].