Financial planning and calculations

VSTSAONE

Essential Financial Calculators for Smart Decisions

A comprehensive collection of essential financial calculators designed to help you make smart financial decisions. Get instant access to commonly used financial calculation tools that support your money management without requiring data persistence.

5
Essential Tools
100%
Offline
0
Data Storage

Powerful Financial Tools

Everything you need for smart financial planning in one beautifully designed app

Loan Calculator

Calculate monthly payments for mortgages and car loans with interest rates. Support for principal amount, interest rate, and loan term.

  • Mortgage & Car Loan calculations
  • Total interest & amount paid
  • Loan type selection

Investment Calculator

Calculate future value with compound interest. Support for initial investment and monthly contributions over time.

  • Compound interest calculations
  • Monthly contribution support
  • Investment period tracking

Tax Calculator

Estimate income tax and calculate tax deductions. Calculate taxable income and net income after tax.

  • Taxable income calculation
  • Tax rate estimation
  • Deduction support

Tip Calculator

Quickly calculate tips and split bills with friends. Quick tip percentage selection and per-person calculations.

  • Quick tip percentages (15%, 18%, 20%)
  • Bill splitting
  • Total amount calculation

Currency Converter

Convert between 10 major currencies with exchange rates. Support for USD, EUR, GBP, JPY, CNY, CAD, AUD, CHF, INR, KRW.

  • 10 major currencies
  • Real-time exchange rates
  • One-tap currency swap

How It Works

Simple, fast, and accurate financial calculations in three easy steps

1

Select a Tool

Choose from 5 essential financial calculators from the main screen

2

Enter Your Data

Input your financial information using the clean, intuitive interface

3

Get Instant Results

Receive accurate, professional-grade calculations immediately

Financial calculator tools
Financial calculation tools

Why Choose VSTSAONE

Everything you need for accurate financial planning

All-in-One Solution

Saves time by providing all essential financial calculators in one place

Privacy & Performance

No data storage means fast performance and complete privacy

Modern Interface

Clean, modern interface designed specifically for financial calculations

Works Offline

All tools work offline without internet connection

Professional Accuracy

Professional-grade calculations for accurate, reliable results

Perfect For

Designed for anyone who needs quick, accurate financial calculations

Personal Finance Managers

Individuals managing personal finances and household budgets

Investors

Investors planning and tracking investment returns

Business Owners

Business owners making quick financial calculations

Everyone

Anyone who needs quick financial calculations for loans, investments, taxes, tips, and currency conversions

Ready to Make Smarter Financial Decisions?

Download VSTSAONE today and get instant access to all essential financial calculators

Download Now