The all-in-one application to manage your money and act for a better world.
Go to OnlyOneLearn more
Supported accounts:
Personal
OnlyOne has a Trustpilot rating of 2.3 out of 5, based on 36 reviews.
A trusted, all-in-one rating that simplifies feedback from across the web.
A weighted average across Trustpilot, App Store, and Google Play. Each source is weighted by its review count, so high-volume sources contribute more to the final score.
Not sure which to pick? Here's how OnlyOne stacks up against other fintechs.
Download the OnlyOne app from the App Store or Google Play.
Open accounts, move money, manage cards, and track spending — straight from your phone.
Explore what real users have to say about their experiences with OnlyOne. These five-star reviews showcase the service and satisfaction that make it a top choice for customers worldwide.
Pour l instant pas de souci mais pas de grosses sommes versées pour l instant . Quand je lit dans les avis que OnlyOne a rappelé des clients je trouve cela bizarre. Le numéro renseigné sur internet ne répond jamais !!!!! Si j avais une réponse de leur part ce serais formidable !!!!!
July 21, 2023
Très content des services et de la réactivité en cas de problème. Je suis très satisfait.
June 16, 2023
Explore our collection of articles covering OnlyOne and the wider world of digital finance.
For European SMEs seeking modern financial infrastructure, the choice between Wallester Business and Bunq Business hinges on one core distinction: the need for scalable expense management versus a full-service digital bank.
Read moreIf your business spans countries, currencies, and remote teams, your choice of financial infrastructure can make or break efficiency. In this article, we compare Wallester Business and Wise Business side by side — from card issuance to multi-currency accounts — to help you choose the best platform for your company’s global finance operations.
Read moreChoosing the right spend management tool can make or break your financial efficiency — especially if your business operates across multiple teams, cost centres, or currencies. In this comparison, we break down how Wallester Business and Pleo stack up in features, pricing, and scalability to help you find the best fit for your company’s expense management needs.
Read moreIn the EEA, two popular options are Wallester Business and Revolut Business. Both platforms offer card issuance, team access, and expense tracking features. However, they are not the same.
Read moreWallester Business and Payhawk are both corporate card and expense management platforms. However, there are some significant differences between the two.
Read moreStill have a few things you'd like to clear up? Here are straightforward answers to the questions people most often ask about OnlyOne.
OnlyOne is an innovative mobile bank designed to streamline and simplify your personal finance experience. With a user-centric approach, OnlyOne offers an all-in-one banking solution by integrating everyday banking needs into a single platform. The mobile app provides a seamless interface where users can manage their checking and savings accounts, make mobile deposits, oversee investments, and even plan for retirement. OnlyOne is committed to offering top-notch security, 24/7 customer support, and a suite of financial tools aimed at helping users take control of their financial health. The mobile bank leverages cutting-edge technology to provide personalized budgeting advice, real-time transaction notifications, and goal-oriented savings plans, making financial management accessible and straightforward for everyone.
OnlyOne is currently available to residents of the following countries:
OnlyOne offers personal accounts.
On Trustpilot, OnlyOne holds a rating of 2.3 out of 5 from 36 reviews.
You can sign up for OnlyOne directly on their website or mobile app. Opening an account usually takes only a few minutes — you'll need a valid ID and a few personal details to get verified.
Go to OnlyOneFrom time to time we’ll send you must-know financial news and the best money-saving tips.
We use cookies to measure how visitors use Neolista and improve the site — never for advertising. Reject and we'll only collect anonymous, cookie-free usage.
Read our privacy policy to learn more about the cookies we use.
