Authorize.net vs NMI

Authorize.net

5.5 #43 in Payment gateways

About Authorize.net

NMI

6.0 #12 in Payment gateways

About NMI
Authorize.netNMI
Free planNoNo
Free trialNoNo
Paid from$25/mo—
Open sourceNoNo
PlatformsWebAndroid, api, iOS, Linux, Web, Windows
Free planNo—
Paid from25 /mo—
Payment methodsVisa, Mastercard, Discover, American Express, JCB, Diners Club, eCheck, Apple Pay, Google Pay, PayPalVisa, Mastercard, Discover, American Express, Diners Club, China UnionPay, JCB, Apple Pay, Google Pay, ACH and bank transfers
Recurring paymentsYesYes
API and SDK coverageapi_sdk_pluginsapi_and_sdk
Marketplace payments—Yes

Both are listed in Best Payment Gateways. On The Finance Base, NMI scores higher on our published basis.