Overview
ProductRatingMost Used ByProduct SummaryStarting Price
Amazon Chime
Score 6.1 out of 10
N/A
Amazon Chime is a communications service from Amazon Web Services with a built-in VoIP solution. Amazon Chime can be used for online meetings, video conferencing, and business calling, and features pay-as-you-go pricing.
$0
per minute
RingEX
Score 8.6 out of 10
N/A
RingEx is a cloud-based VoIP solution available via computer mobile application. It features video and audio conferencing, desktop phone rentals, collaboration tools, and integrations with other business applications. Plans are available on a monthly, per user subscription basis.
$29.99
per month
Twilio
Score 7.7 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
Amazon ChimeRingEXTwilio
Editions & Modules
Business Calling - Inbound
$0.002216
per minute
Business Calling - Phone Numbers
$1
per number per month, US Only
Meetings - Pro
$3
*per user per day
Meetings - Basic
Free
Business Calling - Outbound
Country Dependent
per minute
Business Calling - Receive Text
Free
US Only
Business Calling - Send Text
Country Dependent
No answers on this topic
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
Amazon ChimeRingEXTwilio
Free Trial
NoYesYes
Free/Freemium Version
NoNoNo
Premium Consulting/Integration Services
NoNoYes
Entry-level Setup FeeNo setup feeNo setup feeOptional
Additional Details*up to $15.00 per user per monthPricing above is per/month paid annually. Pricing increases when paid monthly. Essentials - $29.99/month (paid monthly) Standard - $37.99/month (paid monthly) Premium - $44.99/month (paid monthly) Ultimate - $59.99/month (paid monthly)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
Amazon ChimeRingEXTwilio
Considered Multiple Products
Amazon Chime

No answer on this topic

RingEX
Chose RingEX
Each of these products have benefits, some of which relates specifically to the specific needs of a company. We liked the call recording options in Hubspot and the workflow tracking in Monday. High Level wasn't the best fit for our needs. In the future, we anticipate using …
Chose RingEX
Almost all competitors charge for calls by the minute. Some have packages for minutes, but for a business doing large volumes of calls, this is simply not cost-effective. RingEX having unlimited calling instantly makes it a lower-cost option than most competitors at this …
Twilio

No answer on this topic

Features
Amazon ChimeRingEXTwilio
Performance & Compatibility of Online Events Software
Comparison of Performance & Compatibility of Online Events Software features of Product A and Product B
Amazon Chime
10.0
26 Ratings
23% above category average
RingEX
-
Ratings
Twilio
-
Ratings
High quality audio10.026 Ratings00 Ratings00 Ratings
High quality video10.026 Ratings00 Ratings00 Ratings
Low bandwidth requirements10.021 Ratings00 Ratings00 Ratings
Mobile support10.021 Ratings00 Ratings00 Ratings
Screen Sharing
Comparison of Screen Sharing features of Product A and Product B
Amazon Chime
9.2
25 Ratings
15% above category average
RingEX
-
Ratings
Twilio
-
Ratings
Desktop sharing10.025 Ratings00 Ratings00 Ratings
Whiteboards8.311 Ratings00 Ratings00 Ratings
Online Meetings / Events
Comparison of Online Meetings / Events features of Product A and Product B
Amazon Chime
9.7
25 Ratings
17% above category average
RingEX
-
Ratings
Twilio
-
Ratings
Calendar integration10.022 Ratings00 Ratings00 Ratings
Meeting initiation10.024 Ratings00 Ratings00 Ratings
Integrates with social media8.39 Ratings00 Ratings00 Ratings
Record meetings / events10.023 Ratings00 Ratings00 Ratings
Slideshows10.021 Ratings00 Ratings00 Ratings
Online Events Collaboration
Comparison of Online Events Collaboration features of Product A and Product B
Amazon Chime
10.0
22 Ratings
21% above category average
RingEX
-
Ratings
Twilio
-
Ratings
Live chat10.022 Ratings00 Ratings00 Ratings
Audience polling10.010 Ratings00 Ratings00 Ratings
Q&A10.012 Ratings00 Ratings00 Ratings
Online Events Security
Comparison of Online Events Security features of Product A and Product B
Amazon Chime
10.0
22 Ratings
22% above category average
RingEX
-
Ratings
Twilio
-
Ratings
User authentication10.018 Ratings00 Ratings00 Ratings
Participant roles & permissions10.021 Ratings00 Ratings00 Ratings
Confidential attendee list10.016 Ratings00 Ratings00 Ratings
VoIP system collaboration
Comparison of VoIP system collaboration features of Product A and Product B
Amazon Chime
10.0
1 Ratings
28% above category average
RingEX
-
Ratings
Twilio
-
Ratings
Video conferencing10.01 Ratings00 Ratings00 Ratings
Audio conferencing10.01 Ratings00 Ratings00 Ratings
Video screen sharing10.01 Ratings00 Ratings00 Ratings
Instant messaging10.01 Ratings00 Ratings00 Ratings
Cloud PBX
Comparison of Cloud PBX features of Product A and Product B
Amazon Chime
-
Ratings
RingEX
8.4
187 Ratings
1% above category average
Twilio
-
Ratings
Hosted PBX00 Ratings8.5101 Ratings00 Ratings
Multi-level Interactive Voice Response (IVR)00 Ratings8.3138 Ratings00 Ratings
Directory of employee names00 Ratings9.0169 Ratings00 Ratings
Call Management
Comparison of Call Management features of Product A and Product B
Amazon Chime
-
Ratings
RingEX
8.6
196 Ratings
1% above category average
Twilio
-
Ratings
Answering rules00 Ratings8.7181 Ratings00 Ratings
Call recording00 Ratings8.7167 Ratings00 Ratings
Call park00 Ratings8.4146 Ratings00 Ratings
Call screening00 Ratings8.4157 Ratings00 Ratings
Message alerts00 Ratings8.7184 Ratings00 Ratings
Mobile apps
Comparison of Mobile apps features of Product A and Product B
Amazon Chime
-
Ratings
RingEX
9.1
171 Ratings
6% above category average
Twilio
-
Ratings
Mobile app for iOS00 Ratings9.0148 Ratings00 Ratings
Mobile app for Android00 Ratings9.2128 Ratings00 Ratings
Best Alternatives
Amazon ChimeRingEXTwilio
Small Businesses
Intermedia AnyMeeting Pro
Intermedia AnyMeeting Pro
Score 7.1 out of 10
Broadvoice | GoContact
Broadvoice | GoContact
Score 9.3 out of 10
Simplify360
Simplify360
Score 7.8 out of 10
Medium-sized Companies
JioMeet
JioMeet
Score 9.8 out of 10
Cisco Unified Communications Manager (Call Manager)
Cisco Unified Communications Manager (Call Manager)
Score 8.6 out of 10
Dialpad Support
Dialpad Support
Score 9.1 out of 10
Enterprises
Webex Meetings
Webex Meetings
Score 8.6 out of 10
Cisco Unified Communications Manager (Call Manager)
Cisco Unified Communications Manager (Call Manager)
Score 8.6 out of 10
Verint Community
Verint Community
Score 9.9 out of 10
All AlternativesView all alternativesView all alternativesView all alternatives
User Ratings
Amazon ChimeRingEXTwilio
Likelihood to Recommend
10.0
(27 ratings)
8.4
(191 ratings)
8.0
(90 ratings)
Likelihood to Renew
-
(0 ratings)
8.9
(15 ratings)
7.5
(5 ratings)
Usability
-
(0 ratings)
8.7
(11 ratings)
9.5
(10 ratings)
Availability
-
(0 ratings)
9.2
(121 ratings)
-
(0 ratings)
Performance
-
(0 ratings)
8.0
(2 ratings)
8.5
(34 ratings)
Support Rating
8.8
(9 ratings)
5.3
(28 ratings)
5.7
(16 ratings)
In-Person Training
-
(0 ratings)
7.3
(1 ratings)
-
(0 ratings)
Implementation Rating
-
(0 ratings)
8.1
(6 ratings)
9.5
(2 ratings)
Configurability
-
(0 ratings)
7.0
(1 ratings)
-
(0 ratings)
Contract Terms and Pricing Model
-
(0 ratings)
1.0
(1 ratings)
10.0
(1 ratings)
Ease of integration
-
(0 ratings)
9.0
(1 ratings)
-
(0 ratings)
Product Scalability
-
(0 ratings)
10.0
(2 ratings)
-
(0 ratings)
Professional Services
-
(0 ratings)
1.0
(1 ratings)
10.0
(1 ratings)
Vendor post-sale
-
(0 ratings)
4.0
(1 ratings)
-
(0 ratings)
Vendor pre-sale
-
(0 ratings)
8.0
(1 ratings)
-
(0 ratings)
User Testimonials
Amazon ChimeRingEXTwilio
Likelihood to Recommend
Amazon AWS
Amazon Chime is well suited for online video and audio meetings, IMs, and conducting training sessions using a whiteboard. It can be integrated well with Google Calendar and Microsoft outlook. With Amazon Chime mobile app you can attend meetings on the go as well. Meetings can be locked so that only legitimate participants can join the meeting. Amazon Chime is less suited in case you want meeting transcripts as well for your meetings. Given that Amazon Chime is not used by a larger audience so your client or customer may face some difficulties in join the meeting or accessing some of the features of the Chime.
Read full review
RingCentral
RingCentral is generally good for business calls, as its mobile features, combined with landline office options, are great for communication on the go. It is also an affordable option to have a mobile cellular device if you have a lot of staff. Setup especially for multilevel authorization can be a hassle but it works well if well set up, you would have to get help in rectifying this if not calls might be redirected to the wrong extensions and changing it is not very straight forward.
Read full review
Twilio
I found Twilio to be excellent and very easy to use for a programmer in all aspects related to voice, SMS, and other features utilizing their API. I found the node client to be excellent and helpful. We previously used the Apex client for Salesforce before it was discontinued. Although we try not to use Twilio from Apex anymore, using that client was easier than implementing our own.
Read full review
Pros
Amazon AWS
  • Chat tools, video calls, on spot meeting invite[s] easy to create and use.
  • Ability to record any meeting and automatically downloads the meeting recording after ending the meeting.
  • UI is clean and easy to navigate around Amazon Chime.
  • Ability to invite outside guests easily using Amazon Chime without any issues.
Read full review
RingCentral
  • Chat and Messaging - Conversations are easy to search, topics can be pinned or bookmarked, and groups are easy to create and administer.
  • Phone - The core functionality works very well allowing voice, txt/sms, and faxing for all users. Administration is generally fairly easy as well.
  • Mobile Client - the mobile app offers all of the same functionality as the desktop or web client.
  • Video - Video calls make it easy to share screens with other users and includes a lot of tools for planning.
Read full review
Twilio
  • Easy to see my team in one place, when they log in and out and what call status they are in.
  • Twilio is a simple, user friendly way to log in and out of work activities.
  • Excellent services and support.
  • The omnichannel feature which allows agents to get request from all channels.
Read full review
Cons
Amazon AWS
  • More simplified dial-in numbers. The PIN for our conference line is long and easy to mistype.
  • You do not have to download the Chime app in order to join a conference, but if you want to do anything beyond join (schedule a conference, participate in a group chat, control participants), you have to have the app downloaded and installed. The app that you have to download in order to launch a conference is a memory hog, and slows down a computer's boot up time.
  • The add-in for Microsoft Outlook is particularly clunky. It helps you add scheduled conference calls/video conferences to your Outlook calendar, but it can cause Outlook to crash, and creates a really slow open time for Outlook. If you can avoid downloading the Outlook Add-In, I would.
  • No built-in screen sharing capabilities.
Read full review
RingCentral
  • We can use the RingEx in our Mobile to use for Basic calls and messages, but sometimes the mobile application lags or disconnects while using video calls or screen sharing.
  • we can easily configure in our laptops.
  • The Meeting recording option is really helpful for our organization
Read full review
Twilio
  • Segment’s email identifier is case-sensitive, which is ridiculous because emails themselves are not case-sensitive. This means that if I send a capitalized email address in an identify call, it will create a duplicate user rather than matching it with the lowercase email. I think this is a technical oversight that should be corrected.
  • I’d like to see more information about the eventual transition of existing Frontline customers to Twilio Flex
  • I’d like to see some integrations between Twilio Studio and OpenAI or another open source LLM to provide automated responses, if this hasn’t been done already
  • I would like to be able to drag and move the actual lines connecting the steps in Twilio Studio, sometimes mine can get pretty messy
  • I think a Bug Report form would be beneficial for developers
Read full review
Likelihood to Renew
Amazon AWS
No answers on this topic
RingCentral
We are grandfathered into our unlimited toll-free minutes plan. We are very unlikely to switch because of that. It has been the major factor saving us a lot of money compared to switching to other solutions. I don't know any other company that still offers these unlimited plans.
Read full review
Twilio
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.
Read full review
Usability
Amazon AWS
No answers on this topic
RingCentral
They were working on updating a few of the modules while we were going live, so this made usability difficult to train on once they did go live with those changes. Now that the changes are in place, we have really enjoyed the usability of the platform
Read full review
Twilio
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.
Read full review
Reliability and Availability
Amazon AWS
No answers on this topic
RingCentral
RingEx is reliable I have not had any issues as of yet. I use both plants we have, and the service is fair to good. The service as a whole is solid and a great method to get in contact with anyone. I know the service also involves Wi-Fi and cellular service, or, in other words, how good your signal is.
Read full review
Twilio
No answers on this topic
Performance
Amazon AWS
No answers on this topic
RingCentral
Occasional bandwith issues. In addition to this, I have one individual whose calls are blocked. We were not able to determine whether this was a RingEX or a carrier issue.
Read full review
Twilio
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.
Read full review
Support Rating
Amazon AWS
They were very supportive in answering all of our questions when we had problems. Their in-person calls but their support site also had a full set of information that can answer a good portion of your questions before you have to pick up the phone. But when you, you will get good service.
Read full review
RingCentral
Call-in support is fantastic. I have never called in and had it taken more than 30 minutes to resolve our issue. Email support is terrible. You will likely go 24+ hours until you hear back and the response is likely a canned one. I personally prefer the email or chat support option, but find myself calling instead because the email support experience is so poor.
Read full review
Twilio
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.
Read full review
In-Person Training
Amazon AWS
No answers on this topic
RingCentral
I really didn't know all the capabilities
Read full review
Twilio
No answers on this topic
Implementation Rating
Amazon AWS
No answers on this topic
RingCentral
If someone has an existing system I tell them to keep that running initially and keep RingEX separate initially until the system is configured and tested to one's satisfaction. After testing and configuration is completed, then roll over the main phone numbers to the new RingEX system. I've seen one person who immediately flipped over to RingEX without properly configuring/testing the software and had many issues with missed customer calls until I helped him sort out his configuration.
Read full review
Twilio
The developer APIs and SDKs are super easy to follow.
Read full review
Alternatives Considered
Amazon AWS
Better than Skype for Business in terms of loading the application onto your device. Skype had crashing issues always and those are comparatively low when using Amazon Chime. Amazon chime is fast and easy to work with while collaborating and setting up meetings. The audio and video quality are better than Skype for Business.
Read full review
RingCentral
We switched from GoTo's platform with pieces of Teams. At that time, the complexity and difficulty of integrating all of the features and connecting them to get a simple platform that was stable and easy to train weren't available elsewhere.
Read full review
Twilio
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.
Read full review
Contract Terms and Pricing Model
Amazon AWS
No answers on this topic
RingCentral
not to sign up for it or give them any money for a product that does not work
Read full review
Twilio
Being in South Africa, direct local currency support would be nice
Read full review
Scalability
Amazon AWS
No answers on this topic
RingCentral
We have 75 users and 85 phones on the system and have yet to have any noticeable outages. The system just works all of the time without issues. Our old VOIP system on Voyant would go out all the time for multiple hours. RingEX is much more stable and reliable.
Read full review
Twilio
No answers on this topic
Return on Investment
Amazon AWS
  • The positive ROI is Amazon Chime helps make our sales reps more professional in their calls leading to an increase in closed/won deals.
  • Amazon Chime has increased overall morale across our sales team because it has greatly improved our call processes when compared to other tools we've used in the past.
Read full review
RingCentral
  • Enhanced patient accountability, we can track all calls - incoming and outgoing - patients tend to state that they called and left a message, but they either never called or did not leave a message. With RingEX, we can track whether they really did. It saves us quite a bit of time and aggravation.
  • Faxing is more accurate and usually very quick. Because it's accurate, it saves us time with phone calls about faxes we never received and having to refax items. Also, faxing via the system instead of printing and scanning is a time-saver.
Read full review
Twilio
  • It helps drive the adoption of multi-factor authentication by making second-factor authentication quick and easy.
  • Decreases the number of times a user spends migrating to a new device from an old one.
  • Enables easy access to second-factors of authentication by offering multi-device support, making multi-factor authentication painless.
Read full review
ScreenShots

Twilio Screenshots

Screenshot of the “Explore Products” section, which is where to build products.Screenshot of the optional drag-and-drop visual editor and code editor.Screenshot of Flex, which is a programmable Contact Center that puts you in control.