Send SMS

Revolutionise your communication with our comprehensive SMS services.

Reliable & Fast

We send via the best routings with high reliability. We make sure your SMS are delivered.


Our prices are fair and transparent. You only pay for what you use.

Easy integration

Thanks to our SMS API, the SMS transmission can be integrated into almost any application in a short time.

It has never been easier to send SMS to your customers.

  • Flash SMS

    Send SMS that appear immediately in the recipient’s display.

  • Bulk SMS

    Send bulk SMS to all your contacts in just a few seconds.

  • Time-delayed

    Specify an optional delivery time for your SMS. We will automatically send your SMS at the desired time.

  • Contacts

    Import or export your contacts comfortably to/from seven.

  • Personalized

    Customize your SMS with placeholders. e.g. for a personal salutation.

  • Custom short domain

    Set your own short domain that is used to shorten your links.

Send SMS and customise them as much as you want
  • Send attachments

    Send documents and images via SMS. Just upload your file and determine the validity, we add the link to the file to your message.

  • Performance Tracking

    Check whether recipients followed the link in your SMS. You can check how often the link was clicked on  for all recipients individually.

  • Emojis

    Add a lot more expression to your SMS by using emojis.

Detailed statistics

  • Delivery reports

    For each SMS you receive a delivery report, if and when the SMS has arrived.

  • Evaluations

    See detailed statistics about your monthly/daily consumption.

  • Journal

    The journal shows a list of all your messages. Export this as CSV file for further evaluation.

Always keep track of used products with analytics

Stay on top of your contacts

  • Import

    Import your contacts directly from your application to seven.

  • Export

    Save your contacts as CSV file for backup or for synchronization with another app.

  • Direct calls & SMS

    Initiate a call or send an SMS directly from your contacts.

Send SMS to all of your contacts or to specific groups

Numerous connections

SMS via Outlook

Send SMS comfortably direct from Outlook to your contacts.

Gateway API

With the scalable HTTP API you can send SMS directly from your system – completely automated.


On the way, send an SMS to our SMS-to-SMS gateway and let us send your bulk SMS fully automated direct to your contacts.

SMS via web app

To send SMS you can use our comprehensive web app – also available for mobile devices.

SMS via Mail

Send an email to our Email2SMS Gateway to automatically send an SMS.


Use our tools like seven-cli or those from third-party vendors to expand your customer communications.

Transparent and fair – Prices to send SMS

Simply top up your credit balance and pay only the SMS you send. There will be no additional costs for you. All features like the API, Email2SMS etc. are available free of charge for each account.

*All prices are subject to value added tax at the statutory state. Prices for non-EU countries may vary. Please check our full price list by country. The prices are valid for a sent SMS with 160 characters. Messages with more than 160 characters are calculated according to the number of sent SMS, in which for each SMS message 8 characters less are available. An SMS with e.g. 310 characters would thus be calculated with the triple SMS price. For SMS with unicode characters, ie characters which are not included in the standard GSM alphabet (e.g. cyrillic, arabic, etc.), only 70 character per SMS are possible. The price is then for 70 characters. No transmission to special call numbers.