VoIP Surfer

Callbackbutten offers a clever alternative to the traditional 0800 service number. Compared to a 0800'er call number, which not only incurs unique dispatching costs at 62.50 euro with the federal net agency, but also significant monthly basic charges and expensive binding charges for discussions, Callbackbuttun incurs only connection costs, which are much more affordable than a 0800'er. Additionally, the service is available without basic charges and setup fees, making it a cost-effective solution.

Not only is Callbackbutten a great alternative to 0800'er numbers, but it also offers other benefits for your website. You can easily announce, insert, and remove the service from your homepage. Starting assets are provided free of charge so that you can test and use it right away.

The service features a user-friendly configuration process, with the ability to restrict the service to only portable or international numbers. You can also adjust the opening times to your preference for cost control by SiPHome Prepaid and single connecting proof. The service offers an integration of personal announcement and own diagram, accommodates several languages (German and English), and allows for a definable telephone number and SIP - IAX call address as a goal.

Tech-savvy programmers will also appreciate the Callbackbutten API's usability. This feature lets you start calls directly from your own software. Furthermore, the stylesheet file allows you to tailor the service to your brand, making it an excellent choice for businesses looking for a reliable and customizable phone service.