Stripe - Online payment processing for internet businesses. Stripe is a suite of payment APIs that powers commerce for online businesses of all sizes. Use Stripe’s payment platform to accept and process payments online for easy-to-use commerce solutions.
Fast.com - Quickly test your internet speed with this fast-loading speed test powered by Netflix.
SuperPay - Get paid faster with your own custom payments page
Speediness - Quickly check your internet connection speed.
Zelle - Zelle is a fast, safe and easy way to send money in minutes to your friends and family.
Speedtest by Ookla - Measure your ISP's performance in a click