Calculate your hourly rates, project profitability, and tax obligations with tools built for independent professionals.
We've curated these tools specifically to help freelancer owners manage their finances and growth.
Calculate your ideal hourly or project rate as a freelancer. Factor in expenses, taxes, and desired income to set competitive rates.
Calculate gross and net profit margins for your business. Understand how much profit you make on each dollar of revenue.
Calculate your Return on Ad Spend (ROAS) to measure the effectiveness of your advertising campaigns. Know exactly how much revenue each dollar of ad spend generates.
Calculate net take-home salary after personal income tax (PIT) and social insurance deductions in Vietnam.
Calculate your Customer Acquisition Cost (CAC) and compare it against Customer Lifetime Value (LTV) to evaluate marketing efficiency and business sustainability.
Estimate the total cost of a freelance project based on hours, rate, and expenses. Generate accurate quotes to win clients.
Calculate the Return on Investment (ROI) for any business project or personal investment.
Estimate your net cash flow and ending cash balance for any period.
Calculate Value Added Tax (VAT) for your business transactions in Vietnam.
Calculate your bottom-line profit after all expenses, including COGS, operating costs, and taxes.
How your business compares to the industry average.
| Metric | Typical Range |
|---|---|
| Billable Hours % | 60-70% |
| Tax Reserve % | 10-20% |
| Project Profit Margin | 30-50% |
| Client Churn Rate | 5-10% |
Note: These are general industry estimates. Individual results may vary based on location and business model.
CalcVault provides accurate, easy-to-use financial tools that are accessible anywhere. Whether you're in the office or on the go, our calculators help you make informed decisions quickly.