Question

select the odd one out. option a. Outlook, b.Gmail, c. Yahoo Mail and d. duck duck go

Answer 1

option d) duck duck go
because others are mailing services

Answer 2

DuckDuckGo is the odd one out.

d. DuckDuckGo

Explanation

DuckDuckGo is an internet search engine.

Outlook, Gmail, and Yahoo Mail are Webmail Websites that help us in sending and receiving e-mâils.

Extra Information

DuckDuckGo

DuckDuckGo is a search engine created by Gabriel Weinberg and it was launched on 25 September 2008. The main highlight of this search engine is that it protects users' privacy by not showing personalized search results. DuckDuckGo search engine is owned by  Duck Duck Go, Inc.

Outlook

Outlook is a mailing service which is developed by Microsoft Corporation. Outlook was previously known as Hotmail. Outlook currently is available as part of the Microsoft Office suite.

Hotmail was launched in the year 1996 and it was rebranded to Outlook on 31 July 2012.

Gmail

Gmail is a mailing service that is created by Paul Buchheit and is owned by Goògle. Gmail was launched on 1 April 2004

Yahoo Mail

Yahoo Mail is a mailing service that is is created by Yahoo! and is owned by Yahoo, Inc. Yahoo Mail was launched on 8 October 1997