Web-based Twilio Alternatives

There are many alternatives to Twilio as a web app if you are looking for a replacement. The best Online alternative is UniStack. It's not free, so if you're looking for a free alternative, you could try Vendel or Fonoster. If that doesn't suit you, our users have ranked more than 100 alternatives to Twilio and loads of them are available as a web app so hopefully you can find a suitable replacement. Other interesting Online alternatives to Twilio are Telnyx, Teliqon, Smarter Contact and Lead Sherpa.

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Alternatives list

  1. UniStack icon
     18 likes

    UniStack's algorithms protect your phone numbers from getting blocked and maximize text messaging conversion.

    Cost / License

    • Paid
    • Proprietary

    Application types

    Platforms

    • Online
     
  2. Telnyx icon
     Like

    All-in-one cloud communications platform and API with carrier-grade voice, data and messaging capabilities. Offers voice services such as Origination, Termination and SIP trunking over the Internet.

    Cost / License

    • Paid
    • Proprietary

    Platforms

    • Online
     
  3. Teliqon icon
     1 like

    Teliqon is a cloud-based communication platform designed to help businesses manage customer interactions, improve sales performance, and scale operations efficiently.

    Cost / License

    • Paid
    • Proprietary

    Application type

    Platforms

    • Online
    • Software as a Service (SaaS)
     
  4. Smarter Contact is an SMS Marketing Software that is undisputedly the market leader in skiptracing (number lookup) using the most advanced geolocation data. The highest hit rates ensure that you're getting in touch with your customers.

    Cost / License

    • Paid
    • Proprietary

    Platforms

    • Online
    • Android
    • iPhone
     
  5. Vendel icon
     Like

    Vendel is a full-stack platform for SMS management and delivery through connected devices. It allows sending SMS messages using registered devices (Android phones or modems) as gateways, with quota management, webhooks, and multi-user support.

    Cost / License

    • Freemium
    • Open Source (MIT)

    Platforms

    • Online
    • Software as a Service (SaaS)
    • Self-Hosted
    • Docker
     
  6. Lead Sherpa icon
     5 likes

    Lead Sherpa is a cloud-based marketing campaign management solution that enables organizations to create, run and manage personalized marketing campaigns.

    Cost / License

    • Paid
    • Proprietary

    Application types

    Platforms

    • Online
    • iPhone
     
  7. Textmagic icon
     6 likes

    Cloud-based SMS messaging service provides bulk text notifications, alerts, and campaigns. Features 2-way chat, contact management, API, mobile keywords, polling, analytics, toll-free and scheduled messaging, flexible pricing, and virtual numbers.

    Cost / License

    • Paid
    • Proprietary

    Platforms

    • Mac
    • Windows
    • Online
    • Android
    • iPhone
     
  8. Plivo icon
     14 likes

    Plivo offers a simple, quick, and scalable way to modernize customer communications. Businesses of all sizes — from growing startups to public companies — rely on Plivo to deliver better customer experiences.

    Cost / License

    • Paid
    • Proprietary

    Platforms

    • Online
     
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  9. SMSAPI icon
     3 likes

    SMSAPI.com is browser platform for bulk SMS and other SMS marketing solutions. SMSAPI offers bulk SMS, MMS, voicemailing, HLR services, shortcode, SMS notifications, newsletter SMS, MMS coupons, mail2SMS, two-way SMS and other mobile services.

    Cost / License

    • Paid
    • Proprietary

    Platforms

    • Online
    • Software as a Service (SaaS)
    • iPhone
    • iPad
    • Android
    • Android Tablet
     
  10. Fonoster icon
     1 like

    Engage with your customer with voice or messaging with a single easy-to-use platform. Create a smart voice applications that meets your business needs without the clutter of unneeded features or historically burdensome customizations.

    Cost / License

    • Freemium
    • Open Source (MIT)

    Platforms

    • Online
     
  11. Delivers easy WhatsApp integration for developers via a REST API. Features include CRM, ERP support, detailed tutorials, JSON compatibility and comprehensive support for novice to experienced programmers.

    Cost / License

    • Paid
    • Open Source

    Platforms

    • Online
    • Software as a Service (SaaS)
     
  12. Platform for WhatsApp API that allows you Profile leads, automate follow-ups and integrate with your favorite tools to increase conversion.

    Cost / License

    • Paid
    • Proprietary

    Platforms

    • Online
    • Android
    • iPhone
    • Android Tablet
    • iPad
     
12 of 108 Twilio alternatives