I'm interested in this too. Did anyone in this thread actually go through the process and get approved? So each non-profit that is accepting the donation will need to be approved via causes.benevity.org. You need to offer Apple Pay support. I assume this means the ability to pay by Apple Pay. Interestingly it does not same you can't use other methods if you also provide Apple Pay. These apps must disclose how the funds will be used, abide by all required local and federal laws, and ensure appropriate tax receipts are available to donors. Is that it?

How did everyone end up going with this? I am about to start registering all my non profits on the platform and give them the ability for donations, my organisation is not non profit but it does not take any fees on donations. The way I read 3.2.1(vi) is that I do not need to be a non profit myself, I just need to: Go through the Apple non profit approval process for all non profits on the platform. Provide Apple Pay as a payment option. Disclose how the funds will be used. Provide a legit tax receipt. There seems to be very little information out there on this. 3.2.1 (vi) Approved nonprofits may fundraise directly within their own apps or third-party apps, provided those fundraising campaigns adhere to all App Review Guidelines and offer Apple Pay support. These apps must disclose how the funds will be used, abide by all required local and federal laws, and ensure appropriate tax receipts are available to donors. Additional information shall be provided to App Review upon request. Nonprofit platforms that connect donors to other nonprofits must ensure that every nonprofit listed in the app has also gone through the nonprofit approval process. Learn more about becoming an approved nonprofit.

The donations will go to the non profits on the app. These will be Apple approved non profits registered with Benevity and offer apple pay etc. I will not take any fees on the donations and the app is free although I don't think this matters.

@Batthis Did you end up finding a solution for this? I have a similar question: https://developer.apple.com/forums/thread/712285

Was it enough just to reply? It is not obvious in the UI if I need to resubmit again as the submit button for the same build is still active.