Yalla SAS is a mobile app for ISPs that brings your RADIUS, billing, and support tools to your phone. Manage customers fast (create/edit, upgrade, suspend/restore, instant search by name/phone/username). Handle billing on the go (create invoices, send payment links, track payments and overdue accounts). Stay on top of operations with NOC tools: monitor active sessions, reset PPPoE, run quick diagnostics, and get real-time status. Secure by design with roles, and audit logs. Run your network anywhere—faster response, happier customers.