In this modern-day age, privacy is a concern. Monero is a top cryptocurrency completely focused on privacy applications. The Monero's public ledger is not public like that of Bitcoin's hence, tracing the activities (amount, source, destination) of a transaction isn't possible by outsiders. As technology advances, Monero will continue to find useful applications and as such growth steadily. Since February Monero has recorded %250 in growth.
Price: ~$207 USD | Market Cap: $3.71B