A: 1. We aren't offering a bigger tier option on this LTD but if you reach out to [email protected] we can better understand your use case and work something out.
2. We are launching a feature in the next 1-2 weeks that will allow businesses to completely manage their own appointment calendar, integrations, branding etc.
3. Apple calendar is something we are looking into but haven't started development on yet. We're looking to prioritize it soon.
4. Although this isn't possible natively in zcal, you can link your stripe account to each business to accept the payment and then in Stripe you can keep your commission and pay out the rest of the sale to the business.