I have tried this on both safari and firefox. I have downloaded and launched the Hangouts plug in. I have gone to the security plug in settings and made sure these plugins are allowed. (iPhone/iPad) you need the Meet app from the App Store. If you are on a mac desktop/laptop, this should work on browsers by going to meet.google.com though.

• Use Google Hangouts to keep in touch with one person or a group. Available on mobile or on desktop, start making video or voice calls today.
• Moreover, the version I’ve been testing has been flaky at times, but the developers are also very responsive to feedback, which is always a good thing. Flamingo is a fantastic Mac app if you often chat via Hangouts, Facebook or XMPP. You can grab it from the Mac App Store for just $9.99.

Google Hangouts is a unified communications service that enables text, voice, or video chats, either one-on-one or in a group. With Spark & Google Hangouts integration it’s easy to join meetings right from Spark’s built-in calendar. Learn how to create an event, add a Conference Call and join the meeting below.

Note:The Google Hangouts option is automatically available when you create an event from your @gmail.com email in the Google calendar: there is no need to connect Hangouts as other services in Spark.

Create an event with a Conference Call

1. Open the Calendar section on the sidebar.
2. Click the plus icon at the top left.
3. Type a short event description and press Enter.
4. In the Event Editing dialog, click Add Attendee and enter the email addresses of people you want to invite.
5. Click Add Conference Call and select Google Hangouts.
6. Make sure all the needed settings of the dialog are finished and click Send at the bottom. Spark will save the event and send the invitations.

1. Launch Spark and select the Calendar widget at the top right of the Inbox.
2. Select the blue plus icon at the bottom right.
3. Type a short event description and tap Done.
4. Tap Add Call and select Google Hangouts.
5. Make sure all the needed settings are finished and tap Save at the top right.
6. In a pop-up menu, tap Send to invite the added people to the meeting.

Hangouts Mac App Store Apps

Add a Conference Call to an existing future event

1. Open the Calendar section on the sidebar.
2. Click an event you want to add a Conference Call to.
3. Click Edit at the top right of the dialog.
4. Click Add Attendee and enter the email addresses of people you want to invite.
5. Click Add Conference Call and select Google Hangouts.
6. Make sure all the needed settings of the dialog are finished and click Send at the bottom. Spark will save the changes and send the invitations.

1. Launch Spark and select the Calendar widget at the top right of the Inbox.
2. Tap at an event you want to add a Conference Call to.
3. Tap Add Call and select Google Hangouts.
4. Tap Save at the top right.
5. In a pop-up menu, tap Send to invite added people to the meeting.

Join the meeting through Spark

1. Open the Calendar section on the sidebar.
2. Click an event needed and follow the link.
   

Google Hangouts Mac Desktop

1. Launch Spark and select the Calendar widget at the top right of the Inbox.
2. Tap at an event needed and follow the link.
   

Facetime is Apple's video chat program for all of its iOS devices and for modern Macs (OS X6.6 and above). It is installed automatically on iOS devices when you set up and activate it, and if it's not already on your Mac, it is available from the Apple Mac App Store.

Facetime's video quality is quite good, and the calls are free and work over both WiFi and cellular data. But it is limited doesn't provide for group video calls, file transfer, screensharing, VOIP telephony, and of course, you can only talk to someone else on a Mac, iPad or iPhone. Facetime requires a front-facing camera, so the original iPad and the older iPod Touch models without the chat camera can't use it.

Since iPads and Macs can also use Skype and Hangouts, Facetime's limitations aren't that limiting. Nevertheless, when I am video chatting from my iPad or iPhone with someone else on an Apple device, I usually choose Facetime for the video quality.

Hangouts Mac App Store App

Works on:

Get it from:

Free Hangouts App For Laptop