Smart calculators for real decisions
Should I switch jobs? Can I afford this house? How much do I need to retire? Calcwise turns life's biggest money questions into clear answers.
Browse by category
Five clusters covering every money decision worth modeling.
Finance & Affordability
Salary breakdowns, budgets, and affordability checks
Property
Mortgages, stamp duty, rental yields, and investment returns
Creator Economy
Estimate earnings from YouTube, TikTok, Instagram, and affiliates
Lifestyle & Curiosity
Net worth percentiles, survival runway, and purchase decisions
Career & Work
Job switches, freelancing, commutes, and burnout costs
Popular calculators
Every calculator on the site, grouped by category.
Finance & Affordability
Salary breakdowns, budgets, and affordability checks
Salary Breakdown
See your true hourly and daily rate after tax
EMI / Loan Calculator
Monthly payment & full amortization
Currency Converter
Convert any currency pair
Credit Card Payoff
Find your debt-free date
Compound Interest
See your money grow over time
Investment Return
Forecast portfolio growth
Retirement Calculator
Project your nest egg
Car Budget
Find out what car you can realistically afford
Lifestyle Salary
Reverse-engineer the salary you need for your spending
Zakat Calculator
Calculate your annual Zakat at 2.5% of net wealth
Property
Mortgages, stamp duty, rental yields, and investment returns
Mortgage Calculator
Estimate your home loan payment
Early Payoff
See how overpayments shorten your mortgage and save interest
Affordability
How much rent or mortgage can you actually afford?
Stamp Duty
Calculate SDLT for your property purchase
Rental Yield
Calculate gross and net yield on a rental property
BTL ROI
Calculate cash-on-cash return for buy-to-let investments
Airbnb Profit
Estimate monthly profit from short-term letting
Flip Profit
Estimate profit from buying, renovating, and selling
Creator Economy
Estimate earnings from YouTube, TikTok, Instagram, and affiliates
YouTube
Estimate YouTube ad revenue, sponsors, and total income
TikTok
Estimate monthly income from TikTok views and sponsorships
Estimate income from sponsored posts and affiliate links
Affiliates
Project income from affiliate clicks and conversions
Full-Time Creator
How big does your audience need to be?
YouTube RPM
Estimate RPM by niche, geography, and content type
Lifestyle & Curiosity
Net worth percentiles, survival runway, and purchase decisions
Career & Work
Job switches, freelancing, commutes, and burnout costs