Twitter acquires mobile testing app, which provides A/B testing for mobile developers on iOS, has been acquired by Twitter, the company announced Monday, to help Twitter scale its products and move forward.

Convore is reborn as, a chat service for businesses

Group chat startup Convore had pretty good traction after launching out of Y Combinator last year. But in the competitive world of consumer social apps, “pretty good” isn’t enough. So Convore’s founder Leah Culver built a new, business-focused iteration of the group chat service, called