The company provides software as a service that integrates sensor-based networks like GPS, barcode scanning, and RF-ID with mobile workers, customers, suppliers, and back office information systems. Their products include GPS Tracker, a web-based employee tracking and timekeeping service, GPS Forms for creating and deploying wireless workflow applications, and Web Services Interface for real-time integration with other systems. Portable Internet's solutions are used in various industries such as transportation, distribution, services, government, and construction. The company was founded in 1999 and is based in Fair Lawn, New Jersey.