Что советуют в Рунете

DonationAlerts
Я.Соберу (от Яндекса)
Patreon
Boosty
QIWI Donate
Donate Stream
DonatePay
KingDonate
DonateSystem
Donatty
Streamlabs
DonateLab
Ko-fi
DESTREAM

Что советуют в англоязычном интернете

Fundly
Qgiv
Razoo
@Pay
Paypal Donations
Network For Good's DonateNow
FirstGiving
Stripe
iATS Payments
WePay
Abila netFORUM Enterprise
TransNational Payments
Moneris
Authorize.Net
Braintree
Double the Donation
DonorPerfect
Classy
Snowball
CharityEngine
iATS Payments
Donately
Salsa Labs
Bonfire
DonateKindly
Soapbox Engage
DonorBox
99Pledges
Morweb
Vision2
4AGoodCause
Click & Pledge
iDonate
MobileCause
MyPledger
Blackbaud
Bloomerang
NeonCRM
MatchMaker
DonorSearch

2020