CoinMarketCap - Crypto-currency market capitalizations.

iA Writer - Minimal Design, Maximum Focus

BitsLeader - Bitsleader is an automated portfolio management tool that is designed for people who can't afford to look at the market 24/7. bitsleader allows them to sleep peacefully. whether it's a long-term investor or short-term.

MacDown - MacDown is an open source Markdown editor for OS X, released under the MIT License.

Cryptominded - Where you learn more about cryptocurrencies

MWeb - Pro Markdown writing, note taking and static blog generator