✦ Secure bank connection • AI categorization • 10+ professional simulators

Connect your bank.
Master your money.

Automatically import your transactions, let AI categorize them, and see in real time where your money goes. Nexvest combines the power of zero-based budgeting with the simplicity of one-click bank connection.

Your transactions imported and AI-categorized automatically
Zero-based budgeting: assign every dollar before you spend it
10+ financial calculators: mortgage, savings, investment, retirement
Secured by Stripe
Read-only — we cannot spend anything
No more spreadsheets

Nexvest Banking

Three steps to take control

An experience built for people who want to understand where their money goes — no spreadsheets, no copying statements.

01

Connect your bank in one click

Secure connection via Stripe Financial Connections. Your credentials never pass through our servers.

02

AI categorizes your transactions

Every purchase is cleaned and classified in the right category. You stay in control: one click to correct.

03

See where your money goes

Real-time dashboard: budget vs spent per category, top merchants, overspend alerts.

Bank-grade security

SSL 256-bit encryption. Your financial data remains strictly confidential and protected.

Instant results

Interactive visualizations and real-time projections for informed decisions.

Certified accuracy

Algorithms based on international financial standards and official tax brackets.

Guide

How does it work?

Nexvest simplifies financial planning in three simple steps, no expertise required.

01

Create your account

Sign up for free in seconds. No credit card required to start using our financial simulators.

02

Simulate your projects

Use our professional calculators to simulate your mortgage, plan your savings, estimate your taxes, or prepare for retirement with accurate projections.

03

Make informed decisions

Visualize your results with interactive charts, export your reports as PDF, and track your daily budget with our integrated tracker.

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10+ calculators

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8 currencies

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3 languages

PDF

PDF export

Témoignages

They took control of their finances

Discover how Nexvest helps thousands of people better manage their money every day.

Thanks to the mortgage simulator, I was able to negotiate my rate with my bank using precise figures. I saved over €15,000 over the life of my loan.

M

Marie L.

Property owner

The expense tracker and savings simulator opened my eyes. In 6 months, I doubled my monthly savings rate. Clean interface and instant results.

T

Thomas D.

Software engineer

I use Nexvest to plan my retirement and track my investments. The PDF reports are perfect for my meetings with my financial advisor.

S

Sophie M.

Entrepreneur

Nexvest

Why choose Nexvest?

Nexvest is the go-to platform for individuals who want to take control of their personal finances. Our comprehensive suite of tools covers every aspect of your financial life.

Multi-currency

Simulate your finances in EUR, USD, GBP, CHF, CAD, XOF, MAD, or JPY. Nexvest adapts to your currency, wherever you are in the world.

Multilingual

Available in French, English, and Spanish. Browse and calculate in your preferred language for a smooth and intuitive experience.

PDF Export

Export every simulation as a professional PDF report. Share your projections with your banker, financial advisor, or partner in one click.

Full history

Find all your past simulations and compare the evolution of your financial projects over time. Every calculation is automatically saved.

FAQ

Frequently asked questions

Is Nexvest really free?

Yes! All financial calculators (mortgage, savings, investment, retirement, taxes…) are 100% free and unlimited. The Premium subscription unlocks automatic bank connection, AI categorization, and smart reports.

Is my financial data safe?

Absolutely. Nexvest uses 256-bit SSL encryption and your data is stored securely. We never share your personal information with third parties. Your privacy is our top priority.

What types of calculators do you offer?

Nexvest offers simulators for mortgages, auto loans, savings, investments, retirement, monthly budgets, taxes, debt, net worth, inflation, and an expense tracker. Each tool generates interactive charts and detailed projections to help you make the best financial decisions.

Every day without a plan is costing you money

Create your account in 30 seconds. All calculators are free. Upgrade to Premium to connect your bank and let AI manage your budget.