Top 4 Open-Source Alternatives to Blockbid

One of the largest and oldest Bitcoin exchanges in the world, Kraken is consistently named one of the best places to buy and sell crypto online, thanks to our excellent service, low fees, versatile funding options and rigorous security standards

Crypto alerts, watchlist and portfolio tracking app for Bitcoin, Ethereum, and other 3500+ crypto coins and tokens

Bitfinex is the largest and most advanced crypto-currencies trading platform.

MyEtherWallet is a free, open-source, client-side interface.