The modern bank account to manage your money, track your budget, and earn interest—without fees abroad
Sumeria is a fast, secure, and intuitive mobile banking app designed to help you control your finances effortlessly. Manage your bank accounts, track your expenses, and grow your money—all in one place, trusted by millions of users.
AI-POWERED FINANCIAL ASSISTANT SIA is your AI banking assistant. Ask questions, give commands, and instantly understand your finances. From expense tracking to smart insights, SIA helps you take action in seconds—24/7, securely.
EARN INTEREST ON YOUR MONEY Get 2% interest on all your funds, including your current account. Your money grows automatically every month, with no effort.
TOTAL CONTROL OF YOUR MONEY Track your balance and expenses in real time. Always know how much you can spend. Add categories, labels, and find any transaction instantly with powerful search.
EASY BUDGETING & EXPENSE TRACKING • Organize your money with multiple sub-accounts (envelopes) • Choose or switch the account linked to your card anytime • Track and review every transaction • Customize categories and subcategories for detailed insights • Monitor your spending with clear monthly charts
NO FOREIGN TRANSACTION FEES Pay anywhere in the world with no FX fees. Perfect for travel, online payments, and shared expenses.
SECURE & TRUSTED Sumeria is a licensed French financial institution regulated by the ACPR. Your funds are protected up to €100,000. Stay safe with advanced features: Apple Pay, single-use virtual cards, real-time notifications, and iOS widgets.
Open your account in minutes, for free. Get your card delivered within a week. Need help? Our support team is here for you.
“Simple and effective” “Top of the top” “Super practical” “No hassle” “Brilliant”
Latest version
Version
15.34.0
Update
Jul 27, 2026
Package ID
com.lydia
What's new
Jul 27, 2026
The app home screen has been improved: each account now always displays the Sumeria card it's linked to, and the action button for sending money is now always visible in the bottom right-hand corner of the screen. Tapping it prompts a choice between "Lydia payment" and "Wire transfer" with a new animation.