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Sinch

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4.4 out of 5 stars
1,292 reviews
  • 7 profiles
  • 19 categories
Average star rating
4.4
Serving customers since
2008

Sinch Solutions

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Sinch Solutions

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Sinch

35 reviews

Sinch is a cloud communications provider that helps businesses engage customers through SMS, WhatsApp, Email, Voice, and Verification. With powerful APIs and AI-driven tools, Sinch delivers secure, reliable, and scalable customer interactions on every channel.

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Mailgun

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Mailgun has powerful APIs that allow you to send, receive and track email effortlessly. Built for developers, by developers.

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Mailjet

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Send both marketing and transactional email with maximum insight and deliverability results. Access SMTP relay, newsletter template, analytics tools and RESTful APIs with any plan.

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Sinch Engage

62 reviews

Sinch Engage is your easy, all-in-one messaging platform for reaching customers via SMS, MMS, RCS, and WhatsApp. Thousands of brands trust us to send personalized marketing, sales, and support messages anywhere worldwide. Fully CRM-integrated, enterprise-grade security & compliance, 24/7 support.

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Sinch API's
Sinch Applications

Sinch API's

Connect with customers at every step of their journey.

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Sinch

35 reviews

Sinch is a cloud communications provider that helps businesses engage customers through SMS, WhatsApp, Email, Voice, and Verification. With powerful APIs and AI-driven tools, Sinch delivers secure, reliable, and scalable customer interactions on every channel.

Profile Name

Star Rating

966
230
31
7
58

Sinch Reviews

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Profile Name
Star Rating
966
230
31
7
58
Verified User in Non-Profit Organization Management
AN
Verified User in Non-Profit Organization Management
08/03/2026
Validated Reviewer
Verified Current User
Review source: Seller invite

Great customer service. Jairah is awesome.

|SimpleTexting
Simple texting is just that, simple and it is also reliable. The best thing I have to say is about the service. If something goes wrong, the service team is on it. They don't quit until they have resolved the issue. I had a great experience with Jairah.
Verified User in Public Safety
AP
Verified User in Public Safety
07/29/2026
Validated Reviewer
Verified Current User
Review source: Seller invite

Very Responsive Support That Follows Through

|SimpleTexting
Support is very responsive and will investigate and follow through on any issues.
Verified User in Political Organization
AP
Verified User in Political Organization
07/15/2026
Validated Reviewer
Review source: Organic

Fast Subaccount Setup and an Easy-to-Use Sinch Platform!

|Sinch Engage
I enjoy the fast response rate for subaccount configuration requests and overall ease of using the Sinch platform.

About

Contact

HQ Location:
Stockholm, Sweden

Social

@wearesinch

What is Sinch?

Sinch is pioneering the way the world communicates. More than 150,000 businesses — including Google, Uber, Paypal, Visa, Tinder, and many others — rely on Sinch’s Customer Communications Cloud to power engaging customer experiences through mobile messaging, voice, and email. Whether you need to verify users or craft omnichannel campaigns, Sinch makes it easy. Our AI-infused Super Network, APIs, and applications ensure you can connect with your customers reliably and securely, at every step of their journey. We dream big — for our company, our customers, and our employees — and we hire the best talent worldwide to help us bring our vision to life. We have a local presence in more than 60 countries — probably somewhere near you! Shares are traded at NASDAQ Stockholm: XSTO: SINCH

Details

Year Founded
2008
Ownership
SINCH.ST
Website
www.sinch.com