✔ High interest savings accounts
✔ Invest in ETFs without additional fees
✔ Multi-Currency accounts
✔ If you don’t save, get your money back
Become a member in 4 easy steps
01
(5 min)
Download the Aion Bank app from App Store or Google Play.

02
(5 min)
Choose your membership plan.

03
(3 min)
Identify yourself digitally with itsme, Belgian eID or NFC passport without any card readers.

04
(1 min)
Once identified, you can instantly enjoy all of our services without any card readers or tokens.

Discover our ID methods for Belgians and expats
Our Money Back Guarantee
- Once you’ve downloaded the app and registered as a Premium member, you can stop wasting money and start making money with our banking services.
- We even guarantee it with our Money Back Guarantee: if after 12 months you’ve paid more than you’ve saved we’ll give you back the difference.