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Telness Tech is now Valdyr

Read why Telness Tech became Valdyr

Customer communication, easier than ever.

Customer communication, easier than ever.

Take control of your customer communications in real time. No code. No tickets. No waiting. Design, automate and update messages across channels in minutes — with a powerful WYSIWYG notification editor.

A low-balance alert, edited and shipped

You're running low on data

Hi $Name, you've used 80% of your data — only $RemainingData left. Top up in the app or text $TopupOffers to $ShortCode.

  • App
  • SMS
  • Email

The operator edits the message in the editor and publishes it to every channel at once; no ticket is filed and no vendor is waited on.

Slow updates holding you back? Seamless OS puts change back in your hands.

An onboarding message. A payment reminder. A low-balance alert. Changes that should take minutes can turn into days of vendor waiting, costly change requests and inconsistent customer touchpoints.

Every message, every channel — from one place.

  • Change once, update everywhere

    Every customer communication is configured and controlled from inside Seamless OS — with multi-channel support — not across multiple vendors. Change once, update everywhere.

  • Instant updates, zero waiting

    Design, personalize, edit and preview notifications in our WYSIWYG editor. No vendor dependency. Days of waiting become minutes of work.

  • Consistent branding across channels

    Your tone, your colors, your brand — every message stays aligned. Users recognize you instantly and stay engaged across every channel.

  • Trigger notifications on any event

    Ready-to-use notifications for every system event — activations, renewals, eSIM deliveries, top-ups, port-ins — or trigger messages from any step in a workflow.

Tell us which message you cannot change today

Describe it in your own words. We reply with how it gets removed, not with a brochure.

We read every message and will be in touch.