Instant Calculations as You Type
As you enter property details, a live calculations panel computes 27 key metrics across 5 categories — automatically, with every keystroke. Every metric links to a detailed walkthrough showing exactly how it's calculated.
Purchase Summary
Loan Summary
Monthly NOI
Monthly Cash Flow
Key Metrics
27 Metrics Across 5 Categories
Every metric recalculates instantly as you change any input. Here's what the calculations panel tracks:
Your total cash to close. Know exactly how much capital you need before making an offer.
Includes: Purchase Price, Down Payment, Closing Costs, Seller Concessions, Rent Ready Costs, Total Cash Needed
Monthly mortgage obligation broken down into principal, interest, and PMI.
Includes: Loan Amount, Monthly P&I, Monthly PMI, Total Monthly Payment
Net Operating Income — rental income minus all operating expenses. The metric lenders and appraisers rely on most.
Includes: Gross Rent, Other Income, Vacancy, Effective Income, Taxes, Insurance, HOA, Utilities, Maintenance, Management, CapEx, Other Expenses, Net Operating Income
The bottom line — NOI minus debt service. Green means money in your pocket each month.
Includes: NOI, Mortgage (P&I), PMI, Cash Flow Before Tax
Three quick-check ratios every investor uses to screen and compare deals.
Includes: Cap Rate (NOI ÷ Property Value), Cash-on-Cash Return (Annual Cash Flow ÷ Total Cash Invested), Rent-to-Price Ratio (Monthly Rent ÷ Purchase Price)
Every Metric Is a Clickable Walkthrough
Each metric name in the calculations panel links to a detailed page showing exactly how that calculation is performed. Learn the formula behind every number so you can verify it yourself.
Rental Property Calculator (sold separately) populates walkthroughs with your property's actual numbers.
Explore More Features
Dive deeper into what makes TWGREDAS™ the most complete deal analysis tool.
Included with All Apps
Property Database
30+ financial fields organized into 9 categories with auto-save and full change history.
Property Classification
Tag properties by investment strategy and property type. Filter and sort your entire portfolio.
Portfolio Dashboard
Portfolio highlights, property cards, strategy and type breakdowns, overview charts, and cross-app features.
Included with Purchase of Deal Analyzer
Four-Stream Breakdown
See appreciation, cash flow, debt paydown, and tax benefits as both dollars (RIDQ™) and percentages (ROIQ™).
Analysis Dashboard
The TWGREDAS™ card, 6 input sections, and 9 interactive charts that update as you type.
Multi-Year Projections
Project all 80+ metrics across 40 years. See how returns compound and accelerate over time.
Override System
Click any cell to override its value. Changes cascade forward and recalculate all downstream metrics.
Scenario Modeling
Model rent bumps, tax increases, renovations, or any scenario with month-level granularity.
Amortization Schedule
480-month schedule with PMI tracking, extra principal modeling, and interactive balance charts.
Return Quadrants™
RIDQ™, ROIQ™, ROEQ™, and ROTNEQ™ with year navigation and reserve adjustments.
Yearly Summaries
All 40 years in one table: value, rent, cash flow, equity, RIDQ™, ROIQ™, cap rate, and IRR.
IRR Tables
Internal Rate of Return before and after taxes for every year from 1 to 40.
See Every Number, Instantly
Every app you purchase includes the live calculations panel. Enter property data and watch 27 metrics update in real time — no manual spreadsheets, no waiting.