Sinch provides a robust suite of verification tools designed to deliver an exceptional balance of speed, security, and cost-effectiveness. From SMS and voice verification to our innovative Flash Call and data verification, each solution is crafted to meet diverse business needs and regulatory requirements, ensuring a seamless user experience.

CUSTOMER-OBSESSED BUSINESSES RELY ON SINCH

Drastically cut down on your expenses with Flash Call Verification. Patented by Sinch, this unique method is up to 70% faster and 50% cheaper compared to traditional SMS OTP.

Our verification methods cater to your unique business needs. Whether you require rapid verification with Flash Call or the broad reach of SMS and phone calls, our platform scales with your demands.

Ensure your verification can reach every customer, no matter where they are. With our expansive global network, you get reliable and efficient phone number verification worldwide. We support global businesses by maintaining consistent and secure experiences.

Whether in mobile or web application, verifying users online quickly and easily is a necessity — with a direct impact on your marketing ROI.

Step up account security to keep your business and customers safe and maintain trust — with Sinch Verification solutions, it's easy to deliver a secure experience.

Eliminate friction and speed up your login process with OTPs — fast, easy, and cost-effective.

Take the lead in your industry and win the UX battle by delivering a seamless, secure brand experience.

Flash Call Verification

✕

Unavailable

Available

Available

Available

Voice Verification

Available

Available

Data Verification

Available

Available

Cost-Effectiveness

Up to 50% cheaper  with Flash Call

✕

Speed of Verification

Up to 70% faster with Flash Call

✕

Depends on third-party carriers

Direct carrier connections

Global Reach

Security

Depends on third-party carriers

Enhanced with direct integrations

Integration Ease

Depends on the verification type

Lightweight SDKs, APIs

User Experience

✕

Manual input required

Automated verifications

Flexibility

✕

Manual input required

Auto-selects best method

Support

✕

Dedicated support and onboarding

The versatility of verification extends across business needs, from transactional efficiency to immersive conversational experiences. Embrace the future of customer security with Sinch verification and witness firsthand the transformative power it holds for your company.

From SMS to Flash Call, and Data and Phone Call Verification, our solutions keep your apps and websites secure and help your brand build a rock-solid reputation.

Don’t make clients jump through hoops to get verified. Mix and match different verification methods and set efficient fallbacks to build the exact verification solution you need.

Integrate our REST APIs and SDKs into your Android, iOS or web applications with total ease - and focus on what you do best.

Verify users on any device, across platforms, in multiple languages, and with efficient fallback for optimal conversion, delivery rate, and price.

Use case: Banking

A retail bank wanted to validate users identity without compromising on UX.

Sinch’s enterprise-grade verification solutions allowed the bank to simplify and speed up customer onboarding and login while increasing security on their new mobile banking app.

100k

$5k

monthly increase in traffic

monthly customer savings

Consider Sinch when you are a globally operating company and are looking for a Communications Platform as a Service (CPaaS) provider with a deep, global coverage and a robust portfolio spanning basic communications API’s as well as low-no-code and SaaS solutions with profound marketing and customer engagement capabilities.”

Sinch named a Leader in IDC MarketScape for Communications Platform as a Service

IDC MarketScape, Worldwide Communications Platform-as-a-Service (“CPaaS”) 2023 Vendor Assessment (doc #US50607923, May 2023)

Over 150 000 businesses, including 8 of the 10 largest tech companies in the USA, rely on us for their customer communication needs. Give Sinch Verification APIs a try and see what makes us the best Twilio alternative to the rest of the market – and let’s talk!

Copyright Sinch © 2023. All rights reserved.