Contacting people face-to-face makes them 20% more likely to buy a product (compared to 5% for digital and 1% for TV). But because most organizations use paper/clipboards to go door-to-door, for every hour that they send out canvassers, corporations waste 10.2 minutes printing lists and inputting data. Polis eliminates paperwork and makes door knocking more efficient and effective. Polis makes it easy for organizations to send out canvassers, track their progress, monitor for fraud and test messaging/targeting logic. Polis runs door-knocking campaigns with the precision and specificity of digital campaigns and it uses the data that it collects to continually improve its targeting logic. Polis started by working with political campaigns and has since expanded to support solar, cable and home improvement companies do lead generation and door-to-door sales.