Fifteen high-precision decision engines built for CFOs, CTOs, engineers, and digital nomads. Updated with verified 2026 industry benchmarks across commercial real estate, generative AI, cloud infrastructure, enterprise risk, compliance, and international tax treaties.
Calculate your rental property's net operating income, cap rate, cash-on-cash return, and DSCR with live mortgage amortization.
Compare 10-year total wealth between buying a home and renting while investing the down payment and savings in the S&P 500.
Determine maximum commercial loan sizing based on Net Operating Income (NOI), Debt Service Coverage Ratio (DSCR), Debt Yield, and LTV constraints.
Compare token costs across AI models, factor in prompt caching, and calculate your net monthly savings versus human labor.
Model the total cost of ownership between Retrieval-Augmented Generation (Vector DBs) and LLM Fine-Tuning across query volumes.
Calculate financial ROI of deploying autonomous AI Voice and Chat agents vs human support teams with deflection rate modeling.
Compare hyperscaler vs bare-metal costs including egress fees and calculate your annual cloud savings.
Compare AWS Lambda and Cloudflare Workers execution costs against managed Kubernetes and ECS containers at scale.
Estimate total budget required for SOC 2 Type II and ISO 27001 certification including automation software (Vanta/Drata), CPA auditor fees, and penetration testing.
Estimate GL, E&O, cyber liability, and workers comp premiums for your business based on industry and revenue.
Calculate total financial exposure from data breaches, including forensics, notification, GDPR/CCPA/HIPAA fines, and legal defense.
Calculate allowed downtime minutes for 99.9% vs 99.99% uptime SLAs and estimate contractual customer Service Credits and revenue refunds.
Compare your tax burden and cost of living across UAE, Spain, Portugal, and Malaysia with FEIE exemption support.
Calculate self-employment tax savings from an S-Corp election and compare US disregarded entity tax for non-resident alien founders.
Compare total cost of global hiring through Employer of Record (EOR) platforms (Deel, Remote) vs independent contractors and quantify legal misclassification risk.
No financial statements or sensitive infrastructure numbers are ever sent to our servers. Calculations execute entirely in your browser using pure JavaScript formulas.
Formulas are backed by authoritative sources: Freddie Mac mortgage rates, Tax Foundation property taxes, IRS Revenue Procedures, and official AWS/Cloudflare/OpenAI pricing.
Unlimited instant access to full amortization tables, cash flow charts, and break-even models without requiring an account or credit card.