Welcome to Sinch!

We’re excited to announce that our four business units – CLX Communications, Symsoft, Sinch & Vehicle – have unified and rebranded as Sinch.

We’ve been busy putting all our content on the new website, with more coming very soon.

Take a look around the new sinch.com website, we hope you like it.

We Are Sinch! Read the Press Release today! Read more

SMS Messaging

Send to everyone, connect individually

Use SMS to send personal messages
to customers around the world, right
when they need it.

  • Enjoy a wider reach

    Just about every person on the planet has a phone. That makes SMS the largest communication channel, hands down! Giving you truly global reach.

  • Gain instant attention

    Send your messages straight into those vibrating pockets! The SMS inbox is the place that people check the most often, usually within seconds of hearing that buzz!

  • Scale with confidence

    It doesn’t matter if you’re a global enterprise or a local startup. Regardless of your size SMS fits any business & can easily be scaled as you grow.


  • 1-Way Coverage
  • 2-Way Coverage

SMS Messaging Pricing

Sign up for a free trial

  • Global coverage
  • Free test credit
  • Easy to implement REST or SMPP APIs
  • Web-based tool available for non-techies!