TestFlight - iOS beta testing on the fly.
BoardingBot - Send TestFlight invites automatically
TestFairy - Painless Beta Testing
Lucky Orange - Get into the minds of your customers by watching them navigate your site and chatting with them as they do so.
TestApp.io - A platform that helps both mobile app developers and owners to easily share their apps with everyone to get feedback before reaching publicly to Google and App stores.
Pageclip - Pageclip is a simple way to save information from the website via forms or front-end JavaScript.