
Free Financial Calculators 2026 - Mortgage, Tax, Retirement, Debt
Access 470+ financial calculators for mortgages, taxes, retirement, and more with instant results in 40+ currencies.
@AfridiMunir · X
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Access 470+ financial calculators for mortgages, taxes, retirement, and more with instant results in 40+ currencies.
@AfridiMunir · X

Track budgets and calculate mortgages, loans, taxes, and savings easily
@darsh0891 · X
Meet CalcyFinance — the simple way to track your budgets, monitor spending, hand actually hit your savings goals without the headache. Stop guessing where your money goes. Try it out: 👍 #PersonalFinance #Budgeting #Fintech #buildinpublic

Track income, debts, goals, net worth and bills in a refined personal finance app.
@JasonMBrownPF · X
Aurum. Privacy-first personal finance tracker. Your spending data stays yours.

Access 97 free financial calculators for mortgages, retirement, taxes, and debt.
@finexplainedhq · X

Estimate take-home pay for Canadian provinces and U.S. states with simplified tax calculations.
@takehomeTax · X
US and Canada income tax calculator that takes RSU into account

Collection of 125+ free calculators for finance, health, legal, real estate, and travel—no signup required.
@Arafat3599651 · X
Just launched 🧮 125+ free calculators — mortgage, BMI, debt payoff, compound interest, calories & more. No signup. No ads. Everything runs in your browser instantly. #buildinpublic #webdev #react

AI chatbot that coaches you on budgeting, saving, and investing decisions.
daave · HN
EvenKeel – a free financial planning chatbot

Free tax compliance guide and self-assessment tool for US citizens living abroad.
@_RanjanSoni · X
Intake form for tax consultants and cross border CPAs

Personal finance tracker that stores transactions in original currencies with real conversion rates.
@aneta_dv · X

Estimate monthly payments for mortgages, auto loans, and personal loans with free calculators—no signup required.
@itskdubs_ · X

Track brokerage splits, tax reserves, mileage, and take-home pay for real estate commissions.
u/dayngerous78 · Reddit
Sharing my side project - Real Estate Commission Planner Highly doubt anyone here would have use for this specific niche app but this is for sharing side projects so decided to share mine to other builders. The stack is pretty simple with tailwind, nextjs, supabase with google auth. My wife is a real estate agent and the tough part are keeping up with GCI vs net, taxes, expenses and even year over year stats. This handles it all. A lot of brokerages have software to use for th

Manage rental properties, track tenants, rents, and maintenance logs in one dashboard.
@KatiyarSaiyam · X
just shipped my first full-stack app 🏠 properties, tenants, rent tracking & maintenance logs, all in one place. UI is still a work in progress — actively making it better. would love honest reviews & UI suggestions! 🔗 #buildinpublic #webdev #reactjs