You can log into multiple Twitter accounts at once and switch among them easily on both the mobile app and website. To add a Twitter account to the website, click ...

Microsoft Outlook allows you to add other email accounts, such as Gmail, to your account so that you can use Outlook as your primary email client. You can add your Gmail account to Outlook using both ...

WhatsApp’s latest iOS beta releease lets users add and manage two accounts on one iPhone with separate settings, chats, and notifications.

Having email accessible on your mobile phone is highly essential for anybody who uses one as their main point of contact. It is especially important for working individuals who need their work email ...