SkillShare - Skillshare is a learning platform with online classes taught by the world's best practitioners.
buddybuild - Buddybuild ties together continuous integration, continuous delivery and an iterative feedback solution into a single, seamless system. With buddybuild, you can focus on what matters most: creating awesome apps.
Expert Republic - 1-1 Video consultations with experts from any industry
Ask User - User surveys without stress
Vervoe - The new way of interviewing
Doorbell.io - Collect in-app user feedback. Available on websites, iOS, and Android.