TrustRadius: an HG Insights company

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    Overview
    ProductRatingMost Used ByProduct SummaryStarting Price

    CallSource

    Score6 out of 10
    N/ACallSource offers a suite of call tracking, reporting, and analytics products aimed at optimizing sales and marketing calls. Features include call recording and tracking, call analytics, and performance evaluation.N/A

    Twilio

    Score7.7 out of 10
    N/ATwilio 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
    CallSourceTwilio
    Editions & Modules
    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
    CallSourceTwilio
    Free Trial
    NoYes
    Free/Freemium Version
    NoNo
    Premium Consulting/Integration Services
    NoYes
    Entry-level Setup FeeNo setup feeOptional
    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
    CallSourceTwilio
    Considered Both Products
    CallSource
    No answer on this topic
    Twilio
    No answer on this topic
    Key User Insights
    Would buy again
    No answers on this topic
    92%
    Would buy again
    66 Answers
    Delivers good value for the price
    No answers on this topic
    92%
    Delivers good value for the price
    58 Answers
    Happy with the feature set
    No answers on this topic
    94%
    Happy with the feature set
    68 Answers
    Lived up to sales and marketing promises
    No answers on this topic
    88%
    Lived up to sales and marketing promises
    45 Answers
    Implementation went as expected
    No answers on this topic
    89%
    Implementation went as expected
    56 Answers
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    User Ratings
    CallSourceTwilio
    Likelihood to Recommend
    9.0
    (6 ratings)
    8.1
    (94 ratings)
    Likelihood to Renew
    9.0
    (1 ratings)
    7.5
    (5 ratings)
    Usability
    -
    (0 ratings)
    9.5
    (10 ratings)
    Performance
    -
    (0 ratings)
    8.0
    (38 ratings)
    Support Rating
    -
    (0 ratings)
    5.7
    (16 ratings)
    Implementation Rating
    -
    (0 ratings)
    9.5
    (2 ratings)
    Contract Terms and Pricing Model
    -
    (0 ratings)
    10.0
    (1 ratings)
    Professional Services
    -
    (0 ratings)
    10.0
    (1 ratings)
    User Testimonials
    CallSourceTwilio
    Likelihood to Recommend
    CallSource
    CallSource was great at seeing where we were failing as a company on the phone calls. It allowed us to tighten up a few spots to close those gaps and increase our call performance.
    Incentivized
    Read full review
    Twilio
    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.
    Incentivized
    Read full review
    Pros
    CallSource
    • The reporting is easy to access and use with little to no training. Pretty straightforward.
    • It does what it's supposed to -- creates usable tracking numbers, with added features like call whisper and call notifications that can be sent to a number of email addresses.
    • It can be integrated with our CRM, Salesforce, for ease of use!
    Incentivized
    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.
    Incentivized
    Read full review
    Cons
    CallSource
    • Phone Call Recording: The only place where I would like to see improvement is the number of calls that you can listen to. Calls are kept in their database for 30 days, and while they do give the option to download the calls I would prefer to be able to login and pull past calls as needed. Past calls, months down the road can be important to clients so they can compare the strength of their sales teams and see where improvement is needed. It lets you monitor overall campaign effectiveness, and if Callsource added this feature then they'd be unbeatable.
    Incentivized
    Read full review
    Twilio
    • Control panel. Often, navigating through lists is challenging. I want endless scrolling, not pagination.
    • Conversational intelligence service require a Language. I would like it to detect it.
    • We would like to have some credit on clients that chose to use their own Twilio account.
    Incentivized
    Read full review
    Likelihood to Renew
    CallSource
    It's easy to use, we've had the account for a long time
    Incentivized
    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.
    Incentivized
    Read full review
    Usability
    CallSource
    No answers on this topic
    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.
    Incentivized
    Read full review
    Performance
    CallSource
    No answers on this topic
    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.
    Incentivized
    Read full review
    Support Rating
    CallSource
    No answers on this topic
    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.
    Incentivized
    Read full review
    Implementation Rating
    CallSource
    No answers on this topic
    Twilio
    The developer APIs and SDKs are super easy to follow.
    Incentivized
    Read full review
    Alternatives Considered
    CallSource
    Others are similar, but this is a simpler format, quick e-mails going out and easy to make changes to the system rules for adjustments
    Incentivized
    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.
    Incentivized
    Read full review
    Contract Terms and Pricing Model
    CallSource
    No answers on this topic
    Twilio
    Being in South Africa, direct local currency support would be nice
    Incentivized
    Read full review
    Return on Investment
    CallSource
    • Prove ROI to our dealer partners by showing them how many calls they are getting
    • With all recordings, we can discuss calls and coach dealers on better ways to approach our customers
    • Better customer service
    Incentivized
    Read full review
    Twilio
    • 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
    Incentivized
    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.