Your bitcoin exchange and bitcoin wallet do not need to be the same. Best for on the Go: Square Cash. Explanatory brochure available upon request or at www. These wallets allow for quick and easy access to bitcoin, but the drawback is they put your money in the hands of a third-party company. If you choose to trade bitcoin in this way, we recommend that you meet buyers and sellers in a public place with high visibility. We are committed to researching, testing, and recommending the best products. Trading in cryptocurrencies comes with significant risks, including volatile market price swings or flash crashes, market manipulation, and cybersecurity risks.