Programmable SMS API
Send and receive SMS messages globally with customizable content and delivery options.
Sinch
Category: Conversational & SMS
Company: Sinch Inc.
Learn more about our scoring methodology
Unlock meaningful conversations across the customer journey with programmable SMS, voice, email, video, & verification APIs!
Target Market: B2C
Industries: Financial Services & Banking, Retail & E-commerce, Telecommunications, Technology & Software, Media & Entertainment, Travel & Hospitality, Professional Services, Other
Key Features
AI-generated feature reference from web research · Generated 2026-04-19; citations identify available source support and do not independently verify every claim.
Voice Call Integration
Enable voice calls through APIs for seamless communication with customers via phone.
Email Messaging Capabilities
Integrate email communication into workflows for transactional and promotional messages.
Video Communication API
Facilitate real-time video interactions to enhance customer engagement and support.
Verification Solutions
Implement verification APIs for secure user authentication via SMS and voice.
Omnichannel Customer Engagement
Unify customer interactions across SMS, voice, email, and video for a cohesive experience.
Scalable API Architecture
Leverage a robust API framework that supports high volumes of transactions without downtime.
Real-time Analytics and Reporting
Access performance metrics and insights for messaging campaigns to optimize customer interactions.
Website: https://www.sinch.com
Frequently asked questions
What is Sinch?
Unlock meaningful conversations across the customer journey with programmable SMS, voice, email, video, & verification APIs!
What is Sinch known for?
Sinch is best known for Renowned for its comprehensive suite of programmable APIs for SMS, voice, email, and video communications, Distinguished for enabling seamless customer engagement throughout the entire customer journey and Recognized for robust verification solutions that enhance security and trust in digital interactions.
Who is Sinch for?
Sinch primarily serves B2C brands across Financial Services & Banking, Retail & E-commerce, Telecommunications and Technology & Software.
Who makes Sinch?
Sinch is owned and operated by Sinch Inc.. See the company profile for leadership, milestones, and acquisitions.
How is Sinch evaluated?
Sinch is assessed across four dimensions — Innovation Index (30%), Organizational Strength (20%), Customer Mix (20%), and Vision Index (30%) — using documented evidence that is refreshed monthly. See the methodology page for the full scoring rules.
What are alternatives to Sinch?
The alternatives page lists sibling platforms in the Conversational & SMS category alongside Sinch, each with a full profile and side-by-side capability comparison so you can weigh the trade-offs for your use case.