Let Frisper be your training diary where you record your training sessions. In order for it to be fast and easy, the app will learn your habits and you can scan your own and others' QR codes to register passports with just a few taps.
If you are affiliated with one or more companies, your passports will contribute to the company's overall wellness efforts. The company gets a good overview of the staff's exercise and together you can set goals for the company's improved health.