Pakistan's best billing software for internet service providers (ISPs). Accessible online and offline through mobile and web applications, Wasoolipk empowers ISPs with features like real-time printing, user & sub-dealer apps, complaint, SIM, branded, & WhatsApp messaging. It also streamlines account management, inventory, point-of-sale, payroll, and advance/loan handling, all backed by WasooliPk's dedicated customer support.