About us
About immotap
immotap is a free platform of smart real estate tools for the German market. Our goal: to make complex property decisions simple, transparent and accessible, for everyone.
Our mission
The German real estate market is complex. Purchase costs, repayment schedules, rental yields, important calculations that are often hidden behind outdated interfaces, intrusive ads or unnecessary sign-ups.
immotap puts an end to that. We build modern, fast and privacy-friendly calculators that just work. No sign-up, no tracking, no hidden agenda.

I'm Lars, founder of immotap. I come from a software development background and firmly believe that good tools should feel effortless. That's exactly what we build here: real estate calculators that are fast, give you honest numbers and get you to the result without detours.
Lars NatusFounder of immotap
Our values
Modern & simple
Real estate calculators don't have to look like they're from 2005. We build tools that are a pleasure to use and instantly clear.
Privacy first
All calculations run directly in your browser. No data is stored, no trackers are used, no sign-up required.
Accessible to everyone
Whether you're a first-time buyer, a seasoned investor or a tenant, our tools are free and built to be clear for everyone.
Who's behind it?
immotap is a service provided by baseloop GmbH, based in Saarbrücken. We're a small team with a passion for good product design and useful digital tools.
Got a question, feedback or an idea for a new tool?
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