Request Access to Our Online Data Portal Create your free account and start browsing our full database catalog — counts, pricing, and ordering all in one place. Our Solutions Give You a Competitive Advantage The List57 Online Data Portal gives you direct access to our full catalog of business and consumer databases. Browse counts by … Read more
Get comprehensive answers to your questions about the List57 Platform and data services. Our secure, web-based data SaaS platform provides on-demand access to data hygiene, data appending, CRM enhancement, and custom digital audience data with competitive pricing and no long-term commitments. Learn about our proprietary PCOA processing that captures 20% more movers than standard NCOA, our API web services for sub-second data processing, and our massive data library with 600 million emails, 550 million phone numbers, and 260 million individuals. Discover how data hygiene prevents 30% annual data decay, understand NCOA vs PCOA differences, and explore CRM life event monitoring that delivers up to 10x higher response rates. With flexible pricing plans, volume discounts, easy file uploads (Excel, CSV, dBase, and more), and expert data scientists available to help, List57 makes data management simple and affordable. Sign up free today—no credit card required.
Stop losing 90% of your website visitors without taking action. Visitor Vision’s AI-powered solution transforms anonymous website traffic into actionable leads by identifying visitor details including names, email addresses, and demographics in real-time. Connect anonymous browsing activity to detailed user profiles and make smarter marketing decisions instantly. Our state-of-the-art platform matches visitor data against verified databases to deliver enriched profiles ready for engagement. Personalize your marketing messages, improve conversion rates, and optimize ROI by tracking each visitor’s journey from anonymous to loyal customer. Seamlessly integrate with your existing CRM and marketing tools, while maintaining compliance with all privacy regulations. Plus, access turnkey retargeting solutions including real-time email, direct mail, and social media marketing—all fully managed by our expert team. Don’t let valuable traffic slip away—supercharge your marketing with Visitor Vision today.
Maximize your sales and telemarketing success with professional phone append services powered by a 500+ million phone number database. Our automated solutions deliver industry-leading match rates of 20-30% for non-DNC phones and 50-80% for DNC phones. Access landline, mobile, VoIP, and business phone numbers with proprietary 7-indicator matching logic that targets individuals, households, or address-level contacts. Eliminate disconnected numbers with real-time DNC filtering (FTC, DMA-TPS, State, and Wireless), phone type identification, and reverse phone append capabilities. Only pay for callable matches with our SAN number verification. Seamless platform integration through manual upload, FTP, or API ensures super-fast turnaround for files of all sizes. Join thousands of businesses improving workforce productivity and campaign effectiveness with affordable phone appending automation. Try it free today—no credit card required.
Transform your marketing campaigns with professional email append services powered by a 600+ million opt-in email database. Our automated solutions deliver industry-leading match rates of 20-40% for consumer addresses and 15-20% for business contacts. Access real-time email verification, reverse email append capabilities, and seamless platform integration through manual upload, FTP, or API. Eliminate hard bounces, remove spam traps, and ensure compliance while expanding your email audience. With guaranteed deliverability, SMTP verification checks, and automated ISP error correction, you’ll maximize ROI on every campaign. Join thousands of businesses saving time and money with affordable email appending automation. Try it free today—no credit card required.
Enhance your customer data with 110+ demographic elements including age, income, net worth, property, mortgage, estimated credit, children, and automotive data. List57’s demographic append services leverage multi-sourced data for higher field density and quality. Improve customer segmentation, personalization, and campaign success rates. Free plan available with no contract required.
CIMA (Complete Integrated Marketing Append) solution maximizes every lead by validating data quality, scoring leads, and appending up to 3 additional contact points plus key demographics in real-time. Perfect for call centers, insurance, financial services, real estate, and home services industries. Reduce cost per acquisition and increase revenue with automated lead enhancement.
Data Services Hub | Automated Data Append Enhance Hygiene Solutions. Access enterprise-grade data append and enhancement solutions for a fraction of the price. Our fully automated platform delivers phone append, email append, data hygiene, and identity management services with match rates up to 30% higher than industry standards. What used to take days now takes seconds. Start with a free account today.
Access enterprise-grade data append services at affordable prices. Our automated platform provides email append, phone append, address append, demographic append, and reverse append services with match rates up to 30% higher than industry standards. What used to take days now takes seconds. Backed by 50 years of combined experience. Start with a free account today.
Data hygiene is the process of continuously cleaning, validating, standardizing, and de-duplicating marketing data to ensure it remains trustworthy, usable, and compliant.
