- Outcome: your real store selling subscriptions through OpenSubs at a 0% fee, while whatever billed yesterday keeps billing, untouched.
- Time: one sitting. Your customers can’t tell it’s happening.
- Before you start: finish Setup first: your machine live on a dev store, one test sale proven.
- You’ll touch:
- The Shopify Dev Dashboard, once, for one link
- Your live store’s admin: Payments, then the theme editor
- The OpenSubs admin on your live store: plans, integrations, health
- Your old subscription app’s admin, only if you’re switching off one
Both guarantees are structural: installing writes nothing to your theme or checkout until you place the block, and Shopify scopes every app to the contracts it owns, so OpenSubs cannot touch the old platform’s subscriptions, whether that’s Skio, Stay AI, or Recharge.