Software Alternatives, Accelerators & Startups

Voice And Messaging API

The best Voice And Messaging API Products based on votes, our collection of reviews, verified products and a total of 133 factors.

Best Voice And Messaging API Products in 2025

  1. 25

    APIs for the development of scalable newsfeeds and chat applications.

    Key GetStream.io features:

    Scalability Real-time Updates Flexibility Feature-rich

    Open Source paid

    /getstream-io-alternatives
  2. Powerful SaaS integration toolkit for SaaS developers - create, amplify, manage and publish native integrations from within your app with Cyclr's flexible Embedded iPaaS. .

    Key Cyclr features:

    Pre-built Connectors Embedded Integration Marketplace Low Code Integration Builder SOC 2 Type 2 Accreditation

    Try for free paid Free Trial

    Try for free
  3. 29

    Brings voice and messaging to your web and mobile applications.

    Key Twilio features:

    Scalability Ease of Integration Global Reach Feature-Rich Platform

    Open Source

    /twilio-alternatives
  4. 21

    SendBird is messaging-as-a-service.

    Key SendBird features:

    Scalability Feature-rich Customizability Robust moderation tools

    /sendbird-alternatives
  5. 25

    The #1 CPaaS Solution for Small, Medium & Enterprises.

    Key MirrorFly features:

    Comprehensive Feature Set Highly Customizable Scalability Security

    Open Source paid Free Trial

    /mirrorfly-alternatives
  6. 22

    Nexmo is a simple two way SMS API with global reach and wholesale rates.

    Key Nexmo features:

    Global Reach API Flexibility Reliable Service Scalability

    /nexmo-alternatives
  7. 17

    Build production-ready chat in minutes.

    Key TalkJS features:

    Ease of Integration Customizability Feature-Rich Scalability

    paid Free Trial $279.0 / Monthly (Includes 10,000 MAU)

    /talkjs-alternatives
  8. 16

    Seamless Real-Time Chat Integration for Your Applications.

    Key CometChat features:

    Feature-Rich Easy Integration Customizable UI Scalability

    Open Source freemium $109.0 / Monthly (Based on the Monthly Active Users (MAUs))

    /cometchat-alternatives
  9. Ethora: Seamlessly build, deploy, and manage web2 & Web3 applications with no-code solutions.

    Key Ethora features:

    Chat / Messaging Social Sign-On Push Notifications Gamification

    Open Source freemium $199.0 / Monthly

    /ethora-alternatives
  10. 17

    Plivo simplifies your customer engagement.

    Key Plivo features:

    Global Reach Comprehensive API Competitive Pricing Lower Latency

    /plivo-alternatives
  11. 19

    Reach 7 billion phones in seconds via SMS, Chat & Voice. Try it for free and improve your communication.

    Key MessageBird features:

    Omnichannel Messaging Global Reach Scalability API Integration

    /messagebird-alternatives
  12. 17

    Cloud communication and data backend.

    Key QuickBlox features:

    Comprehensive Communication Features Customization and Extensibility Robust Backend Infrastructure Cross-Platform Support

    /quickblox-alternatives
  13. 12

    GupShup provides a scalable and reliable cloud messaging platform.

    Key Gupshup.io features:

    Comprehensive Messaging Platform Developer-Friendly Scalability Rich Features

    /gupshup-io-alternatives
  14. 15

    Sinch is a powerful voice and messaging SDK that lets you bring your apps to life with VoIP and...

    Key Sinch features:

    Comprehensive Communication Solutions Global Reach Scalability Easy Integration

    /sinch-alternatives

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