Join.me

 . It is web-based collaboration software application for screen-sharing and online meetings.
 . It is available in Mobile ( Android, iOS) devices too.
 . Free version allows only 10 participants to join meeting.
 . Pro is a paid version allows upto 250 participants.

Features:

 . Can schedule meetings and send invitations directly or through Outlook or Google Calendar.

 . Can record meetings.

 . Join conference calls.

 . Share screens and screen control.

 . Pass presenter roles.

 . Multiple screen sharing.

 . Live chat text tool.

 . Multiple channel access (VoIP, phoneline).

Start a Meeting:

Step 1: Go to www.joinme.com and create an account.

 Step 2: Set personal link to make others join your meeting.

 Step 3: In Users menu, add team of meeting to account.

 Step 4: Send invitation to team members.

 Step 5: To schedule meeting, click on Schedule tab, add details regarding meeting.

 Step 6: Now start meeting by clicking on start button.

Changing audio mode: Click on the audio icon to change audio settings.

 Inviting others: 

More options: You can pass presenter role or record using more options.

To join Meeting:

Step 1: Click on the link which is sent to mail from organizer.

Step 2: Enter your name and click Join.

 Step 3: Organizer needs to approve the joining.

Step 4: Now you can view desktop of the organizer and participate in meeting.