Grandstream GWN.Cloud vs UniFi Network

Grandstream GWN.Cloud, also known as GDMS Networking, is a cloud platform for managing Grandstream GWN network devices. It covers access points, switches, routers, and GCC convergence devices, with no stated limits on sites or on access points, switches, and routers. Administrators can monitor networks in real time through a browser or mobile app, with alerts, statistics, and reports. Centralized tools include device and client management, captive portal setup, bandwidth controls, and network topology views. Maintenance features support scheduled firmware updates, configuration and data backups, and change-log review. The GDMS app provides management and monitoring on iOS and Android. API Developer Mode offers REST API access for external workflows, including webhook alerts, device and client data, and automated network configuration. The service is hosted by AWS, with 99.99% uptime stated in the user guide. First-time users must sign up; adding a device requires its MAC address and the password printed on the unit. The GDMS Networking plan costs nothing for Grandstream GWN/GCC devices.

UniFi Network manages internet gateways, Wi-Fi, and switching through real-time traffic dashboards, topology maps, and optimization tips. License-free Site Manager supports remote management and cloud orchestration across UniFi deployments. The software can run on a Cloud Gateway or CloudKey, or be self-hosted on local hardware or in a cloud environment such as AWS, Azure, or GCP. Mobile applications for iOS and Android can manage a network, and the local control plane supports device management during internet outages or in air-gapped deployments.

Wireless security options include WPA2, WPA3, and mixed modes, with pre-shared key or RADIUS/802.1X authentication. Administrators can assign VLANs to Wi-Fi SSIDs and apply segmentation, isolation, and traffic policies. UniFi gateways provide IDS/IPS monitoring, alerts, and threat blocking; CyberSecure is a per-site subscription that expands the threat signature database. The Site Manager API supplies site-wide internet health, device status, and network performance data, while local APIs cover devices, client activity, and traffic insights. Core routing, firewall enforcement, and deep packet inspection run on local equipment, but some updates, notifications, and remote alerts rely on the cloud. UniFi Network software is free, and paid options start at $29/mo.