Sendbird Alternatives (January 2026)

Sendbird

Communication APIs for chat, AI chatbots, SMS, WhatsApp, KakaoTalk, voice, and Video. | Sendbird

https://sendbir.com/

Communications API for chat, AI chatbots, SMS, WhatsApp, voice, video, KakaoTalk, and in-app notifications with Sendbird's all-in-one communications API platform.

4.5/5

252+ reviews

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1.
EnableX.io | Omnichannel Customer Engagement Platform and APIs
https://www.enable
.io/

Build your very own omnichannel customer engagement platform with a no-code builder or customize it with Video, Voice, SMS, and chatbot APIs from EnableX.

2.
Communication APIs for SMS, Voice, Email & Authentication | Twilio
https://www.twili
.com/

Connect with customers on their preferred channels—anywhere in the world. Quickly integrate powerful communication APIs to start building solutions for SMS and WhatsApp messaging, voice, and email.

3.
SMS Messaging, Voice, Email, Video & Verification APIs | Sinch
https://engage.sinc
.com/

Unlock meaningful conversations across the customer journey with programmable SMS, voice, email, video, & verification APIs!

4.
In-app Chat SDK & API For Messaging And Calling - CometChat
https://www.cometcha
.com/

Build real time chat, voice and video calling experience with CometChat's flexible SDKs, APIs & UI Kits. Sign up now!

5.
Communications APIs | Vonage
https://www.vonag
.com/communications-apis/

Vonage APIs (formerly Nexmo) offers communications APIs, a global platform and expert support—empowering you to create exceptional customer experiences.

6.
One API for Multi-Channel Messaging in your app - Unipile
https://www.unipil
.com/

Advance your app's capabilities: Integrate LinkedIn and WhatsApp for streamlined messaging and improved user experience.

7.
Communication Platform for SMS APIs, Voice APIs, and SIP Trunking
https://www.pliv
.com/

Plivo’s SMS API and Voice API platform enables businesses to communicate with their customers on a global scale. Sign up for free now.

8.
API for Email, SMS, Web & Mobile Push Notifications | Courier
https://www.courie
.com/

Courier is a notification API built for developers. Design once, and deliver to any channel – email, Slack, SMS, push, and more – all through a single API.

9.
Sinch MessageMedia: Business SMS & Messaging Platform United States
https://messagemedi
.com/us/

Communicate with customers via the channel of their choice – SMS, social and integrations. All via our messaging platform for businesses. United States