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    Overview
    ProductRatingMost Used ByProduct SummaryStarting Price

    CallFire

    Score9.7 out of 10
    N/ACallFire is a VoIP and messaging solution designed for both external B2C interactions and internal company use. It includes features such as text messaging, call tracking, voice broadcasting, and an interactive voice response (IVR) system. Subscription pricing starts at $99 per month.

    $99

    per month

    Koncert

    Score8.3 out of 10
    N/AKoncert is a B2B Sales Engagement platform with over 12 years focusing on B2B sales dialer technology innovation. Koncert’s power dialer platforms leverage AI to enable more conversations and pipeline. The sales activity of manually dialing each prospect is enhanced with automation to connect agents with live prospects and scale up conversations with prospects. Koncert sales dialers helps to enable more meetings, build pipelines and insights for coaching and training sales teams. Koncert…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
    CallFireKoncertTwilio
    Editions & Modules
    Lite
    $99.00
    per month
    Startup
    $199.00
    per month
    Grow
    $299.00
    per month
    Pro
    $599.00
    per month
    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
    CallFireKoncertTwilio
    Free Trial
    NoYesYes
    Free/Freemium Version
    NoYesNo
    Premium Consulting/Integration Services
    NoYesYes
    Entry-level Setup FeeNo setup feeNo setup feeOptional
    Additional Details1. 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
    CallFireKoncertTwilio
    Considered Multiple Products
    CallFire
    No answer on this topic
    Koncert
    No answer on this topic
    Twilio
    No answer on this topic
    Key User Insights
    Would buy again
    No answers on this topic
    No answers on this topic
    92%
    Would buy again
    66 Answers
    Delivers good value for the price
    No answers on this topic
    No answers on this topic
    92%
    Delivers good value for the price
    58 Answers
    Happy with the feature set
    No answers on this topic
    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
    No answers on this topic
    88%
    Lived up to sales and marketing promises
    45 Answers
    Implementation went as expected
    No answers on this topic
    No answers on this topic
    89%
    Implementation went as expected
    56 Answers
    Features
    CallFireKoncertTwilio
    Cloud PBX
    Comparison of Cloud PBX features of CallFire and Koncert and Twilio
    Feature
    CallFire
    7.6
    11 Ratings
    4% below category average
    Koncert
    -
    Ratings
    Twilio
    -
    Ratings
    Hosted PBX6.02 Ratings00 Ratings00 Ratings
    Multi-level Interactive Voice Response (IVR)9.07 Ratings00 Ratings00 Ratings
    User templates7.04 Ratings00 Ratings00 Ratings
    Call reports7.210 Ratings00 Ratings00 Ratings
    Directory of employee names9.05 Ratings00 Ratings00 Ratings
    Call Management
    Comparison of Call Management features of CallFire and Koncert and Twilio
    Feature
    CallFire
    9.3
    10 Ratings
    12% above category average
    Koncert
    -
    Ratings
    Twilio
    -
    Ratings
    Answering rules8.07 Ratings00 Ratings00 Ratings
    Call recording10.010 Ratings00 Ratings00 Ratings
    Call park8.53 Ratings00 Ratings00 Ratings
    Call screening10.04 Ratings00 Ratings00 Ratings
    Message alerts10.05 Ratings00 Ratings00 Ratings
    VoIP system collaboration
    Comparison of VoIP system collaboration features of CallFire and Koncert and Twilio
    Feature
    CallFire
    10.0
    1 Ratings
    23% above category average
    Koncert
    -
    Ratings
    Twilio
    -
    Ratings
    Video conferencing10.01 Ratings00 Ratings00 Ratings
    Audio conferencing10.01 Ratings00 Ratings00 Ratings
    Mobile apps
    Comparison of Mobile apps features of CallFire and Koncert and Twilio
    Feature
    CallFire
    8.3
    2 Ratings
    5% above category average
    Koncert
    -
    Ratings
    Twilio
    -
    Ratings
    Mobile app for iOS8.52 Ratings00 Ratings00 Ratings
    Mobile app for Android8.01 Ratings00 Ratings00 Ratings
    Preview Dialer
    Comparison of Preview Dialer features of CallFire and Koncert and Twilio
    Feature
    CallFire
    -
    Ratings
    Koncert
    8.4
    4 Ratings
    14% above category average
    Twilio
    -
    Ratings
    Contact preview00 Ratings8.14 Ratings00 Ratings
    Dialer-CRM integration00 Ratings8.44 Ratings00 Ratings
    Call notes & tags00 Ratings8.54 Ratings00 Ratings
    Automatic call logging00 Ratings8.54 Ratings00 Ratings
    Core Dialer
    Comparison of Core Dialer features of CallFire and Koncert and Twilio
    Feature
    CallFire
    -
    Ratings
    Koncert
    8.7
    4 Ratings
    12% above category average
    Twilio
    -
    Ratings
    Outbound dialing00 Ratings9.04 Ratings00 Ratings
    Custom caller ID00 Ratings9.34 Ratings00 Ratings
    Click-to-call00 Ratings9.44 Ratings00 Ratings
    Recorded voicemail drop00 Ratings8.33 Ratings00 Ratings
    Dialer contact import00 Ratings8.43 Ratings00 Ratings
    Campaign & list management00 Ratings8.02 Ratings00 Ratings
    Call Follow-up and Quality Assurance
    Comparison of Call Follow-up and Quality Assurance features of CallFire and Koncert and Twilio
    Feature
    CallFire
    -
    Ratings
    Koncert
    8.5
    3 Ratings
    10% above category average
    Twilio
    -
    Ratings
    Follow-up calls00 Ratings8.43 Ratings00 Ratings
    Dialer reporting & analytics00 Ratings7.02 Ratings00 Ratings
    Dialer compliance00 Ratings10.02 Ratings00 Ratings
    Best Alternatives
    CallFireKoncertTwilio
    Small Businesses
    Aircall
    Score8 out of 10
    Dialpad Sell
    Score8.7 out of 10
    Simplify360
    Score7.8 out of 10
    Medium-sized Companies
    Fuze
    Score8.2 out of 10
    Nooks
    Score9.2 out of 10
    Customer.io
    Score9.1 out of 10
    Enterprises
    Cisco Unified Communications Manager (Call Manager)
    Score8.3 out of 10
    Dialpad Sell
    Score8.7 out of 10
    SAP Service Cloud
    Score8.5 out of 10
    All AlternativesView all alternativesView all alternativesView all alternatives
    User Ratings
    CallFireKoncertTwilio
    Likelihood to Recommend
    9.4
    (15 ratings)
    8.2
    (4 ratings)
    8.1
    (94 ratings)
    Likelihood to Renew
    9.0
    (1 ratings)
    -
    (0 ratings)
    7.5
    (5 ratings)
    Usability
    -
    (0 ratings)
    -
    (0 ratings)
    9.5
    (10 ratings)
    Performance
    -
    (0 ratings)
    -
    (0 ratings)
    8.0
    (38 ratings)
    Support Rating
    -
    (0 ratings)
    -
    (0 ratings)
    5.7
    (16 ratings)
    Implementation Rating
    -
    (0 ratings)
    -
    (0 ratings)
    9.5
    (2 ratings)
    Contract Terms and Pricing Model
    -
    (0 ratings)
    -
    (0 ratings)
    10.0
    (1 ratings)
    Professional Services
    -
    (0 ratings)
    -
    (0 ratings)
    10.0
    (1 ratings)
    User Testimonials
    CallFireKoncertTwilio
    Likelihood to Recommend
    CallFire
    If you need to find a test candidate for your client quickly, this is one of the best ways. Pull yourself a hot list of a couple hundred potential candidates and load them in to CallFire. Then get ready to hit about 50-60 calls per hour. You should have a great test candidate for your client in about 24 hours! It's amazing how quickly you can show your clients the true speed of your company.
    Incentivized
    Read full review
    Koncert
    This is a great tool for heavy outbound teams, call centers, and others who need a greater reach. With integration into the right sales enablement platforms, it's a great tool in reaching the target market. It makes life so much more efficient for reps, who can do in 1 hour what might otherwise take them a week of dialing 10 or 11 digits every time
    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
    CallFire
    • CallFire provides detailed analytics that show what/when callers select within the phone system
    • The text message broadcast feature is a game changer. This allows a company to dispatch text campaigns with specific calls-to-action, with tracking analytics.
    • The voice broadcast feature allows a mass automated message to be sent to client phones. This saves a lot of time when the same notification needs to go out to multiple clients.
    Incentivized
    Read full review
    Koncert
    • Click Dialer allows us to call a customer or prospect directly from our CRM without needing to type in a phone number or copy & paste
    • Click Dialer allows us to use local presence dialing
    • Click Dialer allows us to record our own calls for coaching and Quality Control purposes
    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
    CallFire
    • The services are easy to use and robust, but there is room for improvement. Unfortunately, not much has changed over the last 2 years of use. There haven't been any new features or innovations in that time.
    • API integration and automation is not easy for most folks to jump into and there is very little technical support or documentation to take advantage of such features.
    • The standard reports are generally sufficient, but there isn't any customization or intelligence available.
    Incentivized
    Read full review
    Koncert
    • UX - The interface is easy to understand, but not the most visually appealing.
    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
    CallFire
    There is no reason not to, it has proven effective in the usage
    Read full review
    Koncert
    No answers on this topic
    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
    CallFire
    No answers on this topic
    Koncert
    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
    CallFire
    No answers on this topic
    Koncert
    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
    CallFire
    No answers on this topic
    Koncert
    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
    CallFire
    No answers on this topic
    Koncert
    No answers on this topic
    Twilio
    The developer APIs and SDKs are super easy to follow.
    Incentivized
    Read full review
    Alternatives Considered
    CallFire
    CallFire has a pricing structure that is attractive to us as a small business. The "pay as you use" options helps us keep our overhead low, especially with so many softwares already in our tech stack. It's a tremendous value for the cost!
    Incentivized
    Read full review
    Koncert
    We came from using connect and sell after around 1.5 years. It basically came down to customer service. Their dialing capabilities and custom settings are very similar, both integrate very well with Salesforce and allow us to reach out to prospects, but ConnectLeader's customer support is amazing. If an issue occurs, we can easily submit a ticket and they will get back to us within minutes with a solution or acknowledgement that they're working to get the issue resolved.
    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
    CallFire
    No answers on this topic
    Koncert
    No answers on this topic
    Twilio
    Being in South Africa, direct local currency support would be nice
    Incentivized
    Read full review
    Return on Investment
    CallFire
    • I sent out a broadcast message pretty deep in our data base, well three years out. I had one customer come in and buy thanking me for contacting her.
    • Our holiday season was up 35% over last year, this year we used CallFire more than we did in the past.
    Incentivized
    Read full review
    Koncert
    • We've been able to multiply our outbound conversations and appointments significantly with this tool. We saw pipeline begin to grow meaningfully.
    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

    Koncert Screenshots

    Screenshot of Koncert AI Parallel Dialer My Session ScreenScreenshot of Koncert AI Parallel Dialer Call Disposition ScreenScreenshot of Remote Salesfloor - A feature designed to bring the traditional salesfloor workspace experienceScreenshot of Remote Salesfloor - A feature designed to bring the traditional salesfloor workspace experienceScreenshot of Koncert Remote Coach Feature - Remote Coach® is a feature within all five of Koncert’s Dialer Platforms.Screenshot of Koncert AI Dialer Analytics

    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.