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
Twilio
Score 8.0 out of 10
N/A
Twilio offers a CPaaS and CCaaS solution, with the combination of its programmable Voice, Video, and Messaging APIs, as well as the Twilio Flex cloud contact center. Additional capabilities include Twilio's Elastic SIP Trunking, as well as API for WhatsApp.
$0
per min per participant
Pricing
Rakuten Viber
Twilio
Editions & Modules
USA
$0.019
Per Minute
UK
$0.019
Per Minute
Programmable Video
$0.0015
per min per participant
WhatsApp Business API
$0.0042
Per WhatsApp Template message sent
WhatsApp Business API
$0.005
Per WhatsApp session message
Elastic SIP Trunking
$0.007
Per min for termination
Programmable Messaging
$0.0075
per message sent or received
Programmable Voice
$0.0085
per minute to receive a call
Programmable Voice
$0.013
per min to make a call
Elastic SIP Trunking
$0.045
Per min for origination
Twilio Conversations
$0.05
per active user per month
Twilio Authy
$0.09
per authentication
Programmable Wireless
$0.1
per MB
Twilio Flex (Contact Center)
$1
per active user hour (5000 hours free)
Programmable Wireless
$2.00
per SIM card
Twilio SendGrid Email API
$14.95
per month up to 100k emails. (Up to 40k emails free for 30 days)
Twilio SendGrid Marketing Campaigns
$15
per month for 5,000 contacts and 15,000 emails. Your first 2,000 contacts are free
Twilio Flex (Contact Center)
$150
per named user per month (5000 hours free)
Offerings
Pricing Offerings
Rakuten Viber
Twilio
Free Trial
No
Yes
Free/Freemium Version
No
No
Premium Consulting/Integration Services
No
Yes
Entry-level Setup Fee
No setup fee
Optional
Additional Details
—
1. Pay-as-you-go pricing: Simple usage-based pricing without contracts.
2. Volume discounts: Discounts trigger as usage grows.
3. Free trial credit that includes full API access.
More Pricing Information
Community Pulse
Rakuten Viber
Twilio
Features
Rakuten Viber
Twilio
Cloud PBX
Comparison of Cloud PBX features of Product A and Product B
Rakuten Viber
9.5
13 Ratings
18% above category average
Twilio
-
Ratings
Hosted PBX
9.56 Ratings
00 Ratings
Multi-level Interactive Voice Response (IVR)
9.78 Ratings
00 Ratings
User templates
8.87 Ratings
00 Ratings
Call reports
9.89 Ratings
00 Ratings
Directory of employee names
9.78 Ratings
00 Ratings
Call Management
Comparison of Call Management features of Product A and Product B
Rakuten Viber
9.3
15 Ratings
12% above category average
Twilio
-
Ratings
Answering rules
9.59 Ratings
00 Ratings
Call recording
9.79 Ratings
00 Ratings
Call park
8.84 Ratings
00 Ratings
Call screening
8.89 Ratings
00 Ratings
Message alerts
9.814 Ratings
00 Ratings
VoIP system collaboration
Comparison of VoIP system collaboration features of Product A and Product B
Rakuten Viber
9.6
13 Ratings
19% above category average
Twilio
-
Ratings
Video conferencing
9.513 Ratings
00 Ratings
Audio conferencing
9.713 Ratings
00 Ratings
Video screen sharing
9.05 Ratings
00 Ratings
Instant messaging
10.09 Ratings
00 Ratings
Mobile apps
Comparison of Mobile apps features of Product A and Product B
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.
I have tried other competitors. But I always end up going back to Twilio because I feel like it is dependable, easy to use, and, has competitive pricing. The only time I wouldn't recommend Twilio to someone as if they are completely inexperienced about using webhooks or APIs. Because you can't really just sign up and start using Twilio without connecting it to another platform first.
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.
Unless we can get this handled quickly -- less than 1 week -- we will likely switch to another provider who, in my opinion, we'll have to spend close to $3,000 in development time to build a new integration for texting. Our clients need texting and I feel Twilio has failed us miserably.
Twilio has well documented APIs and examples. There are several tutorials, videos and Q&As regarding their services. So, usability is very good. I must say that advanced knowledge of telephony, API/Programming and error-handling is essential to make good use of Twilio. It's not just plug-and-play unless you are integrated with a system that has all of the programming built for it.
Twilio executes what it is designed to do: send SMS messages at scale while providing very good deliverability. I believe that Twilio is very good at what we use for adding SMS messages to our comms strategy. We can see those messages get opened and replied to, which is exactly what we are looking to achieve.
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.
I have not had to communicate with Twilio support in the last 3 years but my past experience with them has been very positive. They replied to my previous requests promptly and kept me well informed to resolve my inquiries. With their documentation that's available, I hardly imagine why anyone would need to contact support since it's all there in a concise and easy to understand format. It would probably take you longer to type out a support ticket than to just open their doc websites.
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.
We evaluated many fundraising-based text-to-give programs and found the subscriptions prohibitively expensive for our small scale and uncertain first few years of development. While we may be willing to invest that kind of money after discovering how things work, we're happy with Twilio now and have no desire to start over.
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.
We found that associates who had the opportunity to respond to a survey about their assigned job were 37% more likely to return to a job site
We were able to reduce the number of resources required to manually respond to associates using Twilio Studio, so those resources could have more time to complete other tasks
We were able to scale the number of associates who received survey messages at least by a factor of 8 without increasing our resource demand