Google Voice vs Vonage


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Google Voice
Google Voice is an alternative telecommunications service. The service is configured and maintained by the user in a web-based application, styled after Google's e-mail service, Gmail. Google Voice currently provides free PC-to-PC voice and video calling worldwide between users of the Google Voice and Video Chat browser plugin
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Vonage
Vonage is a commercial voice over IP (VoIP) network and SIP company that provides telephone service via a broadband connection. If you’re looking for an ultra-basic phone system with standard VoIP features, you’ll be happy to know that each of Vonage Business Solutions small business phone solutions come loaded with dozens of standard and alternative features. We also offer plenty of other advanced features at no extra charge, but if you’re just looking for a phone solution with a reliable dial tone and some business-class applications, we’ve got you covered.
Comparing Google Voice vs Vonage is like comparing apples to oranges. Because your business is unique and nobody except you can decide, which is better for your company. But we can add some fun to your research and suggest some new comparison parameters.

Let's start with videos. We think that Google Voice has better video than Vonage



Ok, now let's compare the UI. Looks like Vonage has more user-friendly interface than Google Voice because it's bigger. At least on our screenshots


To compare the popularity of the solutions we counted how many alternatives people search for each of them on the Internet. And it turns out that Vonage is more popular than Google Voice

Now let's look at the recent activities of our competitors:

- Google Voice gets group chat and other new features (in 2017)
- Google adds phone conferencing to Hangouts (in 2011)
- GMail VoIP is available almost globally (in 2011)
- Google added 60 more services to Google Apps (in 2010)
- GMail = Unified Communications client (in 2010)
- Google Voice hacked iPhone by means of HTML5 (in 2010)
- Google acquired Gizmo5 (in 2009)
- BT unveils Google Voice alternative, develops voice platform for SaaS (in 2009)
- Vonage to introduce the V-Phone (in 2006)
- VoIP firm Vonage tests routers for mobile service (in 2005)

Looks like Google Voice was recently more active than Vonage (at least in our news). We also found some news, in which Google Voice and Vonage meet head to head:

2017 - Google Voice gets group chat and other new features to keep up competition with Vonage


Google has launched a refreshed version of its VoIP calling service Google Voice on mobile and the web. Largely, the update is about giving the product a more modern look-and-feel, after having not received a major upgrade in years. But the relaunch also includes a few new features, like support for photo-sharing, group conversations, Spanish-language voicemail transcription, and more. In the new app, the Google Voice inbox has separate tabs for your text messages, calls and voicemail, explains Google in its blog post about the update. Your conversations will now stay in one continuous thread, which makes it easier to keep up with the messages from your contacts in a single place.

2009 - Google acquired Gizmo5 to take on Vonage

Gizmo5
Multiple sources (including TechCrunch) say that almost exactly Google has bought  Gizmo5 for $30 millions. If it's true, Skype now will get the very powerful competitor. Interesting, that month ago Skype was going to buy Gizmo5 itself in order to replace the Global Index technology (that was a reason of lawsuit) with Gizmo5 SIP-based platform. But now when Skype has after the Skype settlement, though, Gizmo5’s strategic value to Skype sort of plummeted. But, it turns out, that Gizmo5 has the strategis value to Google. And, really, it ideally fits Google's communication plans. First of all, GTalk can call only between internet users, but can't call PSTN and mobile phones. Gizmo5 will easily provide this opportunity to GTalk users.

Second, Google Voice, since its launch, used Gizmo5 as a primary VoIP provider, so Google is interested in controlling this service and earning money on it. And third, Gizmo5 can become the link between GTalk and Google Voice and unite them into single ideal unified communications service.

Should Skype start to panic? Of course, so far Gizmo5 user base (5 millions) can't be compared to Skype's (600 millions). But most of Skype users are also Google users, and if Google provide an integrated solution, they can migrate from Skype. Anyway, this users will only win from this competition.