engageSPARK!

engageSPARK alternatives

  • Twilio

  • Twilio is a web-service API that lets you use your existing web languages and skills to build voice and SMS applications. We focus on building a simple, powerful, pay-as-you-go communications platform so that you can focus on what you do best.

    tags: api asterisk hosted-ivr hosted-pbx hosted-sms
    platform: Online
  • Nexmo

  • Nexmo provides innovative communication APIs that bridge traditional voice and text services with cloud communications.

    tags: api sms-api sms-messaging web-based
    platform: Online
  • Clockwork SMS

  • An simple text message API.

    tags: sms-api sms-gateway sms-marketing sms-messaging
    platform: Online
  • Plivo

  • Plivo is a voice and SMS API platform that enables developers and enterprises to build powerful apps with great features. With 24/7 free tech support and low prices, Plivo can help your business scale globally.

    tags: api cloud-telephony communications developer-tools iaas
    platform: Online
  • iP.1 RESTful API

  • This RESTful API is a modern API that lets you use the message services provided by iP.1 Networks AB via your own applications. Do everything from just sending SMS messages to managing contacts and sending surveys.

    tags: api sms-api sms-from-pc sms-gateway sms-messaging
    platform: Online
  • Aculab Cloud

  • Aculab Cloud presents a way of creating automated telephony applications by handling all the telephony resources in a cloud-based platform. Through the use of simple, high-level language APIs, Aculab Cloud makes it easy for you to create telephony applications that control inbound and outbound telephone calls.Your application can run on your choice of server, in a location of your choice and you do not need to buy any specialist telephony equipment, nor do you need to have knowledge of how the telephone network works. Aculab takes care of the management requirements of the cloud telephony platform for you, freeing up your valuable time and resources to let you focus on innovation and application development. »

    tags: api conference fax fax-receiving voice-call
    platform: Online
  • Textlocal

  • Textlocal bulk SMS service allows you to quickly reach out to millions of your customers, prospects and staff within seconds at the click of a button. With our unparalleled features, you can now easily personalize your messages, attach images and PDFs, include web links as calls-to-action, send discount vouchers and coupons, and collect data via mobile forms. What’s more, you can even measure your campaign performance in real-time.

    tags: bulk-sms business-sms email-to-sms-gateway group-sms missed-call
    platform: Online Android iPhone
  • CALLR

  • CALLR is a voice and messaging API available through REST, JSON-RPC and SDKs (PHP, Python, Ruby, Go, Node.JS, Swift, Java, .NET). It's built with many features made to help brands create smarter interaction with their customers and prospects. CALLR's services are available worldwide in 220+ countries. Two web interfaces, SENDR (Campaign Management) and CALLTRACKR (calltracking and click-to-call) are available to offer access to CALLR's services without having to code.Here are our six main business use cases:SIP Trunking (Outbound and inbound calls at scale) - Conveniently handle my important outgoing call needs. Face any international needs with an adaptive solution that matches my location, and network situation.User Acquisition and Engagement (Outbound calls and SMS campaigns) - Generate online and in-store traffic and keep users engaged using automated and scalable communications methods. Easily broadcast news about sales and events to my customer base.Notifications (Personalized outbound calls and SMS) - Send personalized messages to your customers at key steps of their journey. Notify them of main events and make sure they receive your messages.Custom IVR (Inbound or outbound calls control menu) - Create a smart mapping to route incoming calls according to the rules I set. Make sure each call I receive is handled the quickest and most efficient way.Call Tracking (Inbound calls source identification) - Track incoming calls activity and know where my users found my number. Track calls generated for and routed to a third party.Person to Person Communication (Users calls and SMS safeguarding) - Easily allow my users to exchange with each other on their usual channels. Frame the interaction to ensure its security and keep it smooth. »

    tags: api asterisk business-sms call-forwarding call-recording
    platform: Online Android iPhone
  • Bandwidth

  • Direct to carrier voice API and text messaging API. Enhance your app with voice and messaging functionality.

    tags: api bulk-sms-gateway-service bulk-sms-service communications developer-tools
    platform: Online
  • 46elks

  • Receive & send SMS messages, allocate phone numbers, control incoming phone calls, build IVRs, connect calls and create automated outgoing phone calls. Simply Voice, SMS & MMS in one easy API.

    tags: api call-recording developer-tools ivr send-and-receive-sms
    platform: Self-Hosted
  • Txtfyre.com

  • - Automatically Generate Subscribers -People will subscribe and unsubscribe by simply texting a keyword to your Txtfyre number. Give it a try, text PIZZA to (417) 671-0271 to subscribe to Sam’s Cellar Text Club.

    tags: marketing-automation mobile-app sms-applications sms-from-pc sms-marketing
    platform: Online
  • Clickatell

  • Reach any customer on any mobile phone, anywhere, today!

    tags: location-based mass-marketing sms-api sms-from-pc sms-gateway
    platform: Online
  • TumaSMS

  • SMS Messaging, Simplified.Compliant, reliable and scalable SMS infrastructure for business-critical transactional and marketing messages. Access over 400 million mobile consumers in emerging markets.

    tags: bulk-sms bulksms sms-api sms-applications sms-from-pc
    platform: Online