Crypto Price Widget - Tracks your favorite cryptocurrencies
Rally Rd. - Invest in blue-chip classic cars like stocks
All or Nothing - Competitive donations for causes you care about.
WealthBot.io - Open source wealth management platform
Drinkable - Drinkable is an app which help you find cocktails that you could make today with ingredients from home.
Betterment RetireGuide - Invest correctly for a comfortable retirement.