Cardano team has limited the maximum number of ADA coins at around 45 billion.
Highly secure programming language named Haskell, which is considered the most secure software language, reducing the risk of DDOS attacks and critical errors.
Cardano uses the innovative Proof of Stake algorithm named Ouroboros, which is the first truly secure method for users, as confirmed by scientific research.
Unlike many cryptocurrencies offering anonymity, Cardano team has very well relations with governments and regulatory authorities especially in Japan, which until recently had condemned the idea of cryptocurrencies.
Cardano has a Staking mechanism, with the help of which it is possible to earn money on the storage of ADA.