Braintree - An all-in-one solution to accept, process, and split payments in your mobile app or online - from small business to large enterprise.

Tweet Tray - Tweet quickly from your desktop without any distractions.

ProPay - ProPay is a multiple payment making service provider that lets its users to make payment to anyone in any part of the world.

Typefully - Write & publish great tweets, without distractions

Skrill - Skrill (formerly known as Moneybookers) is the cheaper way to send and receive money worldwide.

Minimal Twitter - A distraction-free browsing experience for the new Twitter