What we offer
Atrumi is an independent project offering free calculators and tools to help you understand your household finances: how much you're saving, how to split shared expenses, whether you can afford a home or a car, and more. Built so anyone, with no prior financial knowledge, can understand their numbers in a couple of minutes.
Why it exists
It came from a very specific need: not finding simple, free tools without fine print to make everyday financial decisions. Atrumi tries to fill that gap with clear calculators and content explained without jargon.
Not financial advice
The calculators and content on Atrumi are for informational and educational purposes only. They don't replace the advice of a qualified professional. Before making important decisions, verify the information and consider your own situation.
How it's funded
Atrumi is free for everyone. It's supported by the ads you see on the site, which never influence its content or the calculators' results.
Contact
Questions, suggestions, or found a bug? Write to us at contacto@atrumi.com.