Public Plan with % of ad spend + billing flow

[Fabien_Mouvet]

Hey all,

We are finalizing our app and I am looking for some help to finalize submission:

• our app pricing will be a flat fee + % of ad spend we optimize. In the public plan set up screen I don’t see the option to set up the %. Here is an example of what we’re trying to set up:
  
  

How could we set this up?

• The other question we have is around the billing API flow. Our app will have a free to use plan and paid plan.

I am trying to confirm how we should set up the billing integration so for people who install from the Shopify App Store we can charge them via the Shopify app billing flow but for people who come from our site we can charge via Stripe. Is it ok for us to only create a charge through the Shopify billing API for the latter?

Part of why we want to do this is that our core flow requires merchants to first start their trial before they install the app.

Thanks so much for your help!

[Alan_G]

Hey @Fabien_Mouvet - we currently don’t offer a specific way to offer percentage based billing, but you could use our usage-based billing feature to offer the pricing you’d like (you’d just have to calculate the percentage charges on your side):

Create usage-based subscriptions

For your second question there, we don’t support multiple billing methods for publicly listed apps. All public apps do have to use the Shopify Billing API (there’s a bit more info here).

Hope this helps, let me know if I can clarify anything on our end here!