Hello,
I am using the paypal V2 app and I am having the problem that my orders are not showing up in clickfunnels, only funnelish.
I currently use the apptrends integration from clickfunnels to shopify.
I am wondering what the difference between Paypal V2 and V1 is? Will V1 orders show up in click funnels?
I am using a two step order form. I have 5 products on that with an order bump. Then I have an OTO with multiple products on it.
Thank you for your advice in advance.
That’s the exact difference between V2 and v1 
In fact, there are more differences to that check out this answer:
Hope that helps 
@samlee you can never have it all can you 
Has anyone figured out a automated way to export from funnelish to shopify?
Have you thought of an integration with apptrends? Their app is great.
@samlee can you also define multi-checkout?
Apptrends there are no plans to integrate with them currently, but we have plans to integrate with Shopify directly.
Multi-checkout: is the ability for your customers to select one or more products to buy at once, instead of selecting a single product.
@samlee does that go for the OTO as well? You need V2 to have multi-checkout in OTO.
Were there problems with OTO’s and the V1 app?
Hmm no Multi-checkout is only for Order Forms, technically in an OTO your customers will only click a single button Yes-1, Yes-2 or No …etc as they get charged immediately there is no way to buy multiple products, but if there is yes V2 would have supported it already 
Hello evryone! Updating this thread 
Just a heads up that PayPal v2 has been deprecated and is no longer supported on our platform. We also no longer support ClickFunnels.
If you are looking to migrate your funnels over to Funnelish, our support team is happy to help you through the process.
To add PayPal to your Funnelish funnels, you can follow this guide: https://docs.funnelish.com/start/collecting-payments/paypal