OndaChannels
OndaChannels is a community-driven platform focused exclusively on discovering and listening to Spanish radio streams online, legally and for free.
While it shares the same core principles as TDTChannels — legality, simplicity, and openness — OndaChannels is designed around a radio-first experience, optimized for continuous listening, background playback, and quick access to live stations.
Platform
OndaChannels is available both as a web application and as a native Android app, providing a consistent experience across desktop, mobile devices, and Android TV.
The platform prioritizes fast startup times, low resource usage, and a clean interface tailored specifically to radio consumption, rather than video-centric use cases.
Shared Architecture
From a technical perspective, OndaChannels is built on the same underlying architecture as TDTChannels, reusing the existing data pipeline, validation processes, and backend services.
This shared foundation allows both platforms to evolve independently at the product level while maintaining a single, well-tested core for data curation, distribution, and client integration.