Oxify auto-detects popular subscription apps and surfaces the "Subscribe and save" prompt on cart line items.

If a product offers both one-time purchase and subscribe-and-save, Oxify reads the subscription options the installed subscription app exposes. A small "Upgrade to subscription and save X%" prompt appears under that line item — one tap to convert.

Most major Shopify subscription apps follow the same pattern Oxify reads. If yours isn't listed but the prompt still appears, you're good.

Subscription upsells convert best on consumables. Skip the prompt on one-off categories where it doesn't make sense.