CoinMarketCap - Crypto-currency market capitalizations.

Followup.cc - FollowUp for email is a lightweight productivity suite that keeps your conversations and tasks from slipping through the cracks. Set perfectly timed reminders that arrive at the top of your inbox, right when you need them.

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.

HubSpot CRM - Free CRM software for small businesses.

Cryptominded - Where you learn more about cryptocurrencies

Streak - Manage customers inside Gmail