Swisscom Sign
Your electronic signature
About
Digitally sign documents with a qualified electronic signature from anywhere, anytime. This app offers a fast, convenient, and fully digital alternative to handwritten signatures, legally equivalent and valid in Switzerland and Europe.
What's New in Swisscom Sign
1.5.0
May 29, 2026
• Added the option for in app QR code scanning • Updated identification SDKs
Developer apps
FAQ
What is Swisscom Sign?
Swisscom Sign is a mobile application that allows users to create qualified electronic signatures (QES) for digital documents. It provides a legally binding alternative to handwritten signatures, usable online from any device.
Is Swisscom Sign free to use?
Yes, Swisscom Sign is available for free. The app does not have any in-app purchases or advertisements, offering a completely free digital signing experience.
What devices does Swisscom Sign support?
Currently, Swisscom Sign is supported on iPhones. The app is designed to be accessible on mobile devices for signing on the go.
How does Swisscom Sign compare to a handwritten signature?
Swisscom Sign's qualified electronic signature (QES) is legally equivalent to a handwritten signature. It offers enhanced security and convenience for signing documents digitally, valid across Switzerland and Europe.
Can I sign documents with others using Swisscom Sign?
Yes, Swisscom Sign supports co-signing documents with other individuals. This feature allows for collaborative digital signing processes.
What is the age rating for Swisscom Sign?
Swisscom Sign has an age rating of 17+. This indicates that the content is generally suitable for mature teenagers and adults.
How often is Swisscom Sign updated?
The latest version of Swisscom Sign is 1.5.0, last updated on May 29, 2026. While this indicates a recent update, users can expect regular improvements and maintenance.
