Straight to the result
Calculator, result, calculation method and typical queries are directly on the page.
Free · No tracking · With calculation steps
Calculators for daily life, money and work
Calculate directly. Understand the result. No long reading.
Why Ultra Calculator?
Useful value that search engines and users immediately recognize
Intended for Germany
Many calculators take into account German rules, terms and everyday situations instead of standard international phrases.
Clearly separated in multiple languages
Each language version has its own URL, metadata and clear language signals for users and search engines.
Comprehensible instead of a black box
Each important page explains the result with examples, notes and visible limits of the calculation.
All calculators
Go straight to the right calculator
Salary & Taxes 7
Gross, net, income tax, severance, VAT
Benefits 7
Citizen’s benefit, housing benefit, child supplement, parental allowance, unemployment benefit
Investing & Finance 6
ETF, savings plan, loans, instalments and interest
Property & Housing 5
Mortgage, purchase costs, rental yield, property tax
Public service 2
TVöD and TV-L
Health 6
BMI, calories, blood alcohol, WHR and ideal weight
Pregnancy & Family 4
Pregnancy week, ovulation, fertile days, parental leave
Math & School 8
Rule of three, percentages, grades, conversions, tip
Work & Time 7
Working time, vacation, age, dates and working days
Car & Household 6
Car, energy, household and practical everyday calculators
FAQ
Frequently asked questions
Are the results binding?
No. Tax, benefits and tariff topics are clearly marked as estimates where needed.
Do the calculators work without JavaScript?
Yes. Every calculator also works with a normal form submit.
Why does each page show the calculation path?
So you can understand how the result was produced.