Who owns my subscriber data?

You do — and Benecaster never has access to it. Every subscriber token, email address, feed access log, and billing relationship lives in your WordPress database on your server. It never leaves. Benecaster’s license server handles activation and license validation; it has no connection to your subscriber data and no way to reach it.

Export it anytime. Migrate to a different membership plugin, move hosts, shut down your Patreon — your subscriber list goes with you and no one else has a copy of it.