Bitcoin has been going up in price ever since it was created. Services like ShapeShift and Changelly can make it more convenient to exchange one cryptocurrency for another crypto-to-crypto conversion. Those looking to book someone in the gig economy, such as a plumber or graphic designer, can search, book and pay someone through the platform. Last updated: 23 January Why should I buy Bitcoin? Buy Bitcoin Worldwide, nor any of its owners, employees or agents, are licensed broker-dealers, investment advisors, or hold any relevant distinction or title with respect to investing.