You have the option to print off the pass or upload onto your phone wallet or do both. As long as the QR code is visible and can be scanned it is up to you how you wish to use your valid pass.

In 2026, you generally do not need to print a physical copy of your Swiss Travel Pass, as the system is fully digital. When you purchase the pass, you receive a confirmation email with a PDF containing a QR code. This code can be displayed directly from your smartphone or tablet to be scanned by ticket inspectors. For the most seamless experience, you can add the pass to your Apple Wallet or Google Wallet, or access it through the "SBB Mobile" app. However, if you are using the "Swiss Travel Pass Flex," you must remember to "activate" each travel day online before you board your first train of the day to generate that day's specific QR code. While a digital copy is the standard, many travelers still choose to print a backup copy on A4 paper just in case their phone battery dies or they encounter a technical glitch. If you do not have a smartphone, a printed copy is mandatory. Swiss rail staff are highly accustomed to both digital and paper formats, but the digital version is favored for its convenience and the ability to easily manage "Flex" days on the go while navigating Switzerland's world-class public transport network.