Our Story
Built by People Who Needed It First
Every template we sell started from one we built for ourselves and use to manage our own finances. Now we're sharing them with you.
Our Mission
We believe everyone deserves clarity over their finances - without complexity, subscriptions, or giving up their data.
Financial planning shouldn't require expensive software or handing your sensitive data to apps that monetize it. A well-designed spreadsheet can be just as powerful, more flexible, and completely private.
Our mission is simple: give you the tools to understand your money, plan your future, and stay in control - all in a format you already know and own forever.
Meet the Founders
Building FinancialAha! since 2022, after designing and using spreadsheets for our own personal finances for over 10 years. See our roadmap for what we've shipped and what's next.
Bucharest, Romania
Built under EU data protection and privacy standards
Stefan Neculai
Co-Founder & Software Engineer
Stefan is a software engineer who has been tracking his own finances in spreadsheets for over a decade. He built FinancialAha! to bring engineering-grade precision to personal financial planning - the same tools he uses for his own money.
Diana Neculai
Co-Founder & Spreadsheet Designer
Diana has been designing personal finance spreadsheets for over 10 years before co-founding FinancialAha! She focuses on making complex financial data accessible through clear, well-structured interfaces - starting with the templates she built for her own household.
How We Build Our Templates
For every spreadsheet template, we research the key metrics and financial concepts it needs to cover. Then we build the template based on that research, making sure the formulas and structure reflect how people actually track their finances.
We test every template with our own real numbers first, looking for missing information or problems. Then we stress-test it by running randomized data through every formula and checking the output for edge cases.
When we find issues after release - and sometimes we do - we fix them and email every customer with the updated version.
Tools, Not Financial Advice
Our templates and calculators are tools to help you organize and understand your own financial data. They are not financial advice - we are not financial advisors. We use these same tools for our own finances, and we built them to be as accurate and reliable as we could make them.
What We Believe
Privacy First
Your financial data stays in your Google account. We never see it, store it, or sell it. Period.
Simple by Design
No bloated features or confusing interfaces. Just the tools you need to understand your finances.
You Own It
One-time purchase, lifetime access. No subscriptions, no ads, no hidden fees. Your spreadsheet, your rules.
Ready to Take Control?
Explore our templates and find the right tools for your financial journey.