The GDMS mobile application is a cloud-based management tool that allows users to manage Grandstream devices before, during, and after deployment. It provides centralized access for configuring, monitoring, upgrading firmware, and troubleshooting supported Grandstream products remotely through a mobile device.

The GWN application is a free mobile app that allows users to remotely monitor and manage Grandstream GWN networking devices from anywhere. It extends the functionality of GDMS Networking and GWN Manager to smartphones, enabling on-the-go network monitoring, configuration, troubleshooting, and alerts management.

Grandstream Home is a mobile application designed to manage Grandstream home and small office devices. It allows users to monitor, configure, and troubleshoot supported routers both locally through Wi-Fi and remotely through Grandstream cloud services, making network management easier for beginners and advanced users alike.

Wave is a free mobile application that provides voice, video, messaging, and meeting collaboration tools for businesses using Grandstream UCM IP PBXs. It allows users to make calls, join meetings, chat, and collaborate remotely from mobile devices.