What Is MB WAY and How to Activate It

Splitting the dinner bill, paying a friend back, buying something online — in Portugal, the answer is almost always “send me an MB WAY”. If you live here, this app quickly becomes essential. Here’s what it is and how to start using it.

📱 What Is MB WAY?

MB WAY is Portugal’s most popular mobile payment app. It’s run by SIBS, the company behind the Multibanco network, and it links your phone number to your Portuguese bank card. Downloading and joining is free.

💸 What Can You Do With It?

  • Send money instantly to anyone, using just their phone number
  • Request money from friends and split bills
  • Pay online by entering your phone number at checkout
  • Pay in shops with a QR code or contactless (on compatible phones)
  • Withdraw cash without your card at Multibanco ATMs
  • Create virtual cards (MB NET) for safer online shopping

📋 What You Need

  • A Portuguese bank account with a debit or credit card from a bank that supports MB WAY
  • A mobile phone number — ideally the one registered with your bank
  • A smartphone with the MB WAY app (iOS or Android)

⚙️ How to Activate It

You can activate MB WAY in one of these ways:

  1. At a Multibanco ATM: insert your card, choose MB WAY, enter your phone number and create a 6-digit PIN. Then download the app and confirm with the code you receive by SMS.
  2. Through your bank’s app: many banks let you activate MB WAY directly from their app.
  3. Directly in the MB WAY app: download it, follow the steps and associate your card.

 

You can associate several cards to your account and choose which one to use for each payment.

💶 Does It Cost Anything?

MB WAY itself doesn’t charge for using the service, but your bank may charge fees on some transfers, especially above certain amounts or numbers of transfers per month. The app shows you whether a transfer has a fee before you confirm it.

⚠️ Stay Safe

MB WAY is a common target for scams. Remember:

  • Never share your PIN or the codes you receive by SMS.
  • Never activate MB WAY at an ATM because someone asked you to — for example, a “buyer” on a second-hand marketplace. This is one of the most common scams in Portugal.
  • Always check the amount and the recipient before approving.

🚀 Final Considerations

MB WAY makes everyday life in Portugal much easier. As soon as you have a Portuguese bank account, set it up — you’ll use it more than you think.

📢 Expert Advice: Set spending limits in the app. They protect you if your phone is ever lost or stolen.

No Portuguese bank account yet? Step Inside Portugal can help you open one, so you can start using MB WAY like a local. ✨


This article is for general information and reflects the situation as of October 2026. Fees and features depend on your bank.

Save PDF version for later
Share it with friends

Want to learn more? Explore our other resources...

Health insurance, a pension plan (PPR), childcare vouchers, a car, a phone or training: the company can pay for much more than the salary. Some of these benefits pay income tax, others pay no Social Security, and some pay nothing
When the managing partner travels for work, the company can cover the costs free of income tax and Social Security, within the legal limits. Above those limits, or without the right paperwork, the amount is treated as salary.
When the business is starting out, needs to invest or has a tight month, it is common for the partner to put money into the company. Done as a shareholder loan (suprimento), it is exempt from Stamp Duty and the