Do I install the app on my business or personal smartphone? Both works. It's best to install the app on the smartphone you always carry with you. Related articles Do I use my business or personal e-mail address to register in the app? Can I change the email address linked to my Mobility Budget? I need to add/change my payment method. What do I need to know to continue using my Mobility Budget? Do I have to re-register every month? How can I use my Mobility Budget?
