Tiptop

TipTop, the new app from Postmates’ founder and CEO, now lets you buy devices with trade-ins and cash

Customers can trade in an old Samsung Galaxy for a discount on an iPad, an Apple HomePod mini for a Nintendo Switch, or an iPhone for a Nothing phone.

Postmates’ founder’s new app TipTop offers instant cash for your stuff

When TechCrunch’s former editor-in-chief Matthew Panzarino joined a startup, we knew it was one that would pique our interest. Panzarino, well-known among TC staff as an avid collector of everyt

Coinbase’s lost momentum

Hey everyone, and welcome back to Chain Reaction. In our Chain Reaction podcast this week, Anita and I chatted with Mercedes Bent of Lightspeed Venture Partners on backing blockchain startups and the

Tiptop Speakers Launches On Kickstarter To Take Advantage Of Your Room’s Natural Acoustics

Look over to one of the upper corners of the room you’re in. What’s there? If you’re like me, probably nothing. Three Stanford product design majors are building a speaker to take advantage o