What are paypal like easy options to pay someone?

Like Paypal just require knowing somebody's email and you can send them money. Anything similar that exists out there?

I like Square Cash. Didn't like the social aspect of Venmo.

If you're looking for a more professional option, AndCo's Invoicing tool is free to use:

I'm working on CheckoutPage (on top of Stripe) but that goes the other way around – easy option to get paid. There's also

Checkout Page is live now :) see

@nydrew Unless I am missing something, is all about getting paid and not paying someone?