Gmail can send and receive emails, block email and spam email feature, create an address book, and perform other normal email tasks.
Hotmail is known as one of the most efficient Email service provider and most of the people use Hotmail services all over the world.
" Email is abbreviation for ‘Electronic Mail’. Electronic mail is a way of exchanging messages between users who are using electronic devices. It is invented by Ray Tomlin son. Email engage with all computer networks, which today is primarily the Internet. Email servers take, forward, deliver, and store messages."