The brief
Most church streaming tools are video-first and heavy. Members on mobile data drop off, and small ministries cannot run a broadcast desk. AccordMix flips the default to audio, keeps video as an option, and gives one broadcaster a way to reach every destination at once.
What we built
- Accord Studio for broadcasters: an operator dashboard, relay of a single feed to several destinations at once, OBS support and a desktop app.
- The AccordMix listener app: listen or watch live, follow stations, replays, a personal library and search.
- Live rooms with chat, reporting and moderation.
- Background audio and home-screen widgets so a service keeps playing while the phone is in a pocket.
- A listener website for people without the app.
Under the hood
A NestJS and Prisma backend on PostgreSQL, a Next.js operator dashboard and listener site, a MediaMTX relay with a Livepeer-compatible media provider, and an Expo and React Native listener app with Socket.IO chat and push notifications. Deployed on Render with CI.
Where it stands
Store listings for iPhone, iPad and Google Play were prepared in September 2026 and submission is in progress. The desktop broadcaster app is at v0.1.9.
Stack
- NestJS
- Prisma
- PostgreSQL
- Next.js
- MediaMTX
- Livepeer
- OBS
- Expo
- React Native
- Socket.IO
- Firebase
