OnSIP vs. Rakuten Viber

Overview
ProductRatingMost Used ByProduct SummaryStarting Price
OnSIP
Score 9.5 out of 10
N/A
OnSIP's range of hosted VoIP solutions are described by the vendor as simple to set up and easy to use, so users can get on with the business of connecting with customers. OnSIP was an Intrado solution, and then acquired by Ooma in 2022.N/A
Rakuten Viber
Score 7.8 out of 10
N/A
Viber, now from Rakuten (acquired 2014) is an instant messaging and cross-platform VoIP software solution designed for personal use and available for both desktops and as a mobile app. It includes features such as video and audio calls, instant message, and unlimited-member group chats. Users can also make paid international calls.
$0.02
Per Minute
Pricing
OnSIPRakuten Viber
Editions & Modules
No answers on this topic
USA
$0.019
Per Minute
UK
$0.019
Per Minute
Offerings
Pricing Offerings
OnSIPRakuten Viber
Free Trial
NoNo
Free/Freemium Version
NoNo
Premium Consulting/Integration Services
NoNo
Entry-level Setup FeeNo setup feeNo setup fee
Additional Details
More Pricing Information
Community Pulse
OnSIPRakuten Viber
Top Pros
Top Cons

No answers on this topic

Features
OnSIPRakuten Viber
Call Management
Comparison of Call Management features of Product A and Product B
OnSIP
9.5
1 Ratings
12% above category average
Rakuten Viber
9.3
15 Ratings
10% above category average
Answering rules8.01 Ratings9.59 Ratings
Call park10.01 Ratings8.84 Ratings
Call screening10.01 Ratings8.89 Ratings
Message alerts10.01 Ratings9.814 Ratings
Call recording00 Ratings9.79 Ratings
Cloud PBX
Comparison of Cloud PBX features of Product A and Product B
OnSIP
-
Ratings
Rakuten Viber
9.5
13 Ratings
15% above category average
Hosted PBX00 Ratings9.56 Ratings
Multi-level Interactive Voice Response (IVR)00 Ratings9.78 Ratings
User templates00 Ratings8.87 Ratings
Call reports00 Ratings9.89 Ratings
Directory of employee names00 Ratings9.78 Ratings
VoIP system collaboration
Comparison of VoIP system collaboration features of Product A and Product B
OnSIP
-
Ratings
Rakuten Viber
9.5
13 Ratings
14% above category average
Video conferencing00 Ratings9.513 Ratings
Audio conferencing00 Ratings9.713 Ratings
Video screen sharing00 Ratings9.05 Ratings
Instant messaging00 Ratings10.09 Ratings
Mobile apps
Comparison of Mobile apps features of Product A and Product B
OnSIP
-
Ratings
Rakuten Viber
10.0
18 Ratings
18% above category average
Mobile app for iOS00 Ratings10.017 Ratings
Mobile app for Android00 Ratings10.017 Ratings
Best Alternatives
OnSIPRakuten Viber
Small Businesses
CloudTalk
CloudTalk
Score 9.5 out of 10
CloudTalk
CloudTalk
Score 9.5 out of 10
Medium-sized Companies
CloudTalk
CloudTalk
Score 9.5 out of 10
CloudTalk
CloudTalk
Score 9.5 out of 10
Enterprises
Cisco Business Edition 7000 (discontinued)
Cisco Business Edition 7000 (discontinued)
Score 9.0 out of 10
Cisco Business Edition 7000 (discontinued)
Cisco Business Edition 7000 (discontinued)
Score 9.0 out of 10
All AlternativesView all alternativesView all alternatives
User Ratings
OnSIPRakuten Viber
Likelihood to Recommend
10.0
(1 ratings)
9.6
(18 ratings)
Support Rating
-
(0 ratings)
9.4
(7 ratings)
User Testimonials
OnSIPRakuten Viber
Likelihood to Recommend
Ooma, Inc.
I think OnSIP is well suited to be used in any organization that has a stable, reliable internet connection. The service is top notch and I haven't found a competitor that can beat the service. I've recommended the service to other manufacturing businesses and churches. The organizations that have switched have been extremely pleased with the service.
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Rakuten Group
As mentioned previously, it is easy to use and access since the you can chat, send voice memos or stickers in a conversation. So in overall it's very entertaining. But throughout that, the audio quality can seem to be a bit off. (Could be personal headset issue) Overall that is the only issue that is present or consistent.
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Pros
Ooma, Inc.
  • Customer service
  • Value pricing
  • Ease of use
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Rakuten Group
  • Viber is a cross platform product. It does not matter if someone uses Android or iOS device, it will work exactly the same.
  • Also the desktop version is very good. You can switch between the desktop and mobile versions within a conversation and see updates right away.
  • It's a very international product. It has been available for very long time, which makes it very wide spread - it has a good user base.
  • You can see the status of your messages.
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Cons
Ooma, Inc.
  • Accept more phone brands/models
  • Make your website easier to use
  • Make provisioning a new phone easier
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Rakuten Group
  • When someone sends a file in Viber, the program automatically saves it in your phone memory. This means that you must delete them manually and it really annoys me, as it takes a lot of time to do that.
  • It contains enormous amounts of adds.
  • There is file sharing limit.
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Support Rating
Ooma, Inc.
No answers on this topic
Rakuten Group
I have not frequently used the support for Viber as I have not had many problems with it on my phone. I did use support one time for problems with the computer application and used the forums to solve my problems. They were fairly easy to follow and I appreciated the online help in that format.
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Alternatives Considered
Ooma, Inc.
We have found OnSIP to be just as good if not better than any of the other services we have researched or used. Once again, the value of OnSIP is unbelievable. Our rates at this organization are less than half of what the competitors were charging. I don't see us changing anytime soon.
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Rakuten Group
End-to-end encryption scrambles my messages and delivers them as a scrambled code to my friend's device, whether mobile or desktop, so that only their device can decode them into plain text. If my friend's phone is turned off or they don't have access to the internet, my message will be stored on Viber's servers (for a limited time) until their device is ready to receive it.

Because Viber can't access or read my private conversations in the first place, Viber can't sell them.
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Return on Investment
Ooma, Inc.
  • It has reduced our telecom expenses drastically.
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Rakuten Group
  • Viber saves me financially since I am now able to communicate with my international clients for free.
  • Viber helps keep my clients engaged by the fact that I can so easily share photos, which is important as a freelance photographer.
  • Viber allows me to make my messages to clients appealing in a visual way, which I have noticed helps drive actions of my clients, such as remembering to book their next session or pay for their photo order.
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ScreenShots