goPodder

goPodder does one thing: it keeps your podcast subscriptions and episode progress in sync across devices and apps. Just synchronization, done well.

• Works with AntennaPod, gPodder, Cardo, and anything else that speaks the gPodder sync protocol
• Built-in web UI for managing accounts, users, devices, and subscriptions
• REST API with API key auth for scripts, provisioning, and custom integrations
• Multi-user support with admin/standard roles, per-account user limits, optional self-registration
• SQLite by default (zero config), PostgreSQL if you need it
• Share your subscriptions publicly via OPML and RSS links
• No outbound connections. The server never phones home, never fetches feed URLs, never resolves external DNS. Your subscription data stays on your box
• Single binary, no dependencies, ~13 MB RAM at idle. Runs fine on a Raspberry Pi