Eine Frau mit glattem, rötlich-braunem Haar und hellblauer Bluse blickt nach unten und lächelt leicht, während sie ihr Smartphone hält und vielleicht eine eCall Threema-Nachricht überprüft. Der leicht verschwommene Hintergrund deutet auf einen Innenraum oder ein Büro hin.

Send push notifications to Threema contacts

With eCall, you can send push notifications to users of the Swiss messaging app Threema: directly from your account or email program.

Select a custom sender for your push notifications and you’re ready to go

Messages are sent from your usual browser via the eCall web portal or through any email program. Each message can contain up to 3,000 characters. If you already have an eCall account (Business or Private), you can get started right away.

No additional registration or sign-up is required. Simply log in via the link below and send push notifications from our portal. Log in & send push notifications

Don’t have an eCall account yet?

No problem. You can set up your personal account here in just a few steps:

Here’s how it works:

Sending from your eCall account

To do this, select the “Threema” sending method under “Send” in the navigation bar on the left side of your eCall account. See more below in the next section, where you’ll learn how to send a message in four simple steps. Log in to eCall

Sending via email client

Send messages conveniently and easily with any email program. eCall offers you various options for this.

How to send a push message in four easy steps

  1. Enter the recipient’s address
  2. Write the message

3. Select sender
4. Send message

A push message to Threema can be sent via eCall in four simple steps
Ein dunkelblaues Sprechblasen-Symbol mit einem kleinen Buchstaben „i“ in Hellblau in der Mitte, das für Informationen oder eine Info-Schaltfläche steht.

Need more info? You can
find further
instructions in the eCall Help Center

Using push notifications effectively in customer communication

Push notifications are particularly effective for communicating with customers. They’re ideal for sending important information, such as special offers or other promotions. This helps boost sales and increase engagement with your target audience. Therefore, only send push notifications with relevant content. This keeps your customers up to date and ensures they’re always well-informed.

Icon eCall Pushnachrichten
Try it for free: We’re happy to assist you personally with any questions.

Phone support
during business hours:

+41 44 787 30 70

Inquiries or support
via email:

[email protected]

Contact us
by fax:

+41 44 787 30 71

We are allways at your service

Martin Ulrich Senior Key Account Manager

Do you have any questions about eCall Business Messaging, need support for our service or would you like to receive a customised offer?