Gemini - Gemini is a web-based project management platform that supports for issue tracking, bug tracking, test management, help desk.
Roostoo - Simulated crypto exchange and mock trading competitions
Poloniex - US-based cryptocurrency exchange with maximum security
Pangolin DEX - A community-driven decentralized exchange for Avalanche and Ethereum assets with fast settlement, low transaction fees, and a democratic distribution–powered by Avalanche.
Delphia - Invest your data in the stock market to accelerate returns
Bitcoin Flip - Trading Simulator for all the popular crypto currencies.