Your positive impact in a single application!

OnlyOne is an application of ethical and innovative financial services wishing to eventually create a 100% digital ethical bank offering you access to the following services today:

A digital payment account

Payment account with French IBAN accompanied by the 1st eco-responsible payment card in France, made of 85% recycled PVC.

Manage your day-to-day finances by accessing all traditional banking services and beyond: SEPA transfers and direct debits, free payments in Europe, real-time notifications, blocking/unblocking the card instantly, digital payments, rounding of expenses for make portfolios, budget management etc.

Score d’impact & Eco-coach

Our engineers have developed technological tools for ecological awareness and support for change to guide you in understanding your carbon footprint.

Our impact score estimates the carbon footprint of each of your expenses and then categorizes them by environmental impact.

Then, an individual eco-coach accompanies you towards a low-carbon lifestyle through personalized recommendations.

A positive impact marketplace

“La Place de l'Impact” allows you to go even further with your money and put it at the service of the planet and society.

It is made up of companies and associations divided into 5 sections: savings, investment, insurance, daily life and non-profit.

For you, it's a saving of time, money and a 100% positive impact guarantee.

To anchor your positive impact, after planting a tree when you register, we donate for you and each new user an additional part of our turnover and profits to our partners the United Nations Unitlife as well as EcoTree in order to fight against chronic malnutrition and protect biodiversity.

The larger the community of OnlyOne users, the greater our positive impact.

All of our services are accessible through our “Impact” subscription at €6 per month.