Kahuna - Best way to understand and engage your mobile audience
Balsamiq - Balsamiq. Rapid, effective and fun wireframing software.
mobilecommons - MobileCommons makes it easy for companies and non-profits to connect with people on their mobile devices.
Invision - Prototyping and collaboration for design teams
Teradata Appoxee - Appoxee is a cloud-based mobile app engagement platform providing app publishers with services to improve app engagement and retention.
Zeplin - Collaboration app for UI designers & frontend developers