GuideCast WiFi

GuideCast is a real-time audio guide app that operates over a local Wi-Fi network (router).

Even without an internet connection, a guide can broadcast live audio to multiple participants simultaneously.

The guide can transmit live audio through a local Wi-Fi network, and participants connected to the same network can listen in real time on their devices.

GuideCast is suitable for a wide range of environments, including museums, walking tours, travel groups, factory tours, exhibitions, and educational events.

Key Features

• Real-time audio broadcasting over local Wi-Fi
• Supports approximately 30–40 simultaneous listeners (depending on network conditions)
• Works without an internet connection
• Real-time audio reception between devices on the same network
• Simple group connection setup
• Low-latency audio transmission suitable for tours and educational environments

Recommended Setup

• A stable Wi-Fi router is recommended
• Best performance is achieved in a low-interference network environment
• A high-output power bank is required (standard phone charging power banks are not recommended),
or a router with a built-in battery

GuideCast provides a simple and convenient audio guide solution using only smartphones and Wi-Fi, without the need for complex equipment.