Bump

Why Your Product Needs To Be Massively Simple–And How To Do It

What makes a product truly simple and truly mass market? “Cognitive overhead.” Bump cofounder David Lieb explains.

Why You Should Test Your App On Drunk People

Remember Bump, the contact-sharing app? It’s changed a lot–largely due to testing conducted at bars. This round’s on founder Dave Lieb.

Sharing Between Smartphones, Desktops Easier With New Bump Feature

The Team Behind Bump Aims To Crack Photo Sharing On Smart Phones

Flock helps you share the photos you’re still hoarding from that 4th of July barbecue. (Just don’t compare it to the doomed Color.)

Bump’s New App Makes Photo Sharing Between Phones And PCs A Simple, Physical Gesture

All you have to do is hit your space bar using your phone. Abracadabra! Your photos are transported.

Bump Launches Payments App To Let You Share Money By Tapping Phones Together

More than a snazzy new feature, Bump Pay is the culmination of lessons learned by CEO David Lieb.

Sharing App Bump 3.0 Slashes Most Features, Proves Less Really Can Be More

Can The Bump Cube Connect Merchants And Consumers (While The Company Collides With Cash)?

Square Planning Big Mobile Payment Rollout, Could Be Bumped by Newer Tech