---
title: "Napkin Real Estate Calculator - Reviews, Revenue and Downloads in United States | Apple App Store"
description: "ANALYZE REAL ESTATE DEALS IN UNDER 60 SECONDS Napkin Underwriting is a powerful real estate deal analyzer designed for multifamily investors, apartment buyers, and real estate professionals who need t"
---

# Napkin Real Estate Calculator — United States
> Real Estate Deal Calculator

![Napkin Real Estate Calculator App Icon](https://is1-ssl.mzstatic.com/image/thumb/Purple221/v4/96/25/10/96251021-c454-d022-5c85-50f49f3bc3b0/AppIcon-0-0-1x_U007emarketing-0-11-0-85-220.png/434x0w.png)

**Developer:** [Megatech Distributor](https://apptail.io/developer/megatech-distributor-KvMqIb)
**Category:** Business
**Rating:** N/A (0 ratings)
**Price:** $49.99
**Bundle ID:** com.megatech.napkin
**Store:** Apple App Store
**Country:** United States
**Version:** 1.1 (released 2026-03-12)
**Original Release:** 2026-03-10
**Languages:** English, Catalan, Czech, Dutch, Finnish, French, Hebrew (modern), Hindi, Indonesian, Italian, Polish, Chinese, Spanish, Turkish, Vietnamese

**App Store Link:** [Download on Apple App Store](https://apps.apple.com/us/app/app/id6760035421)
**AppTail Page:** [https://apptail.io/app/napkin-real-estate-calculator-iXrz/united-states](https://apptail.io/app/napkin-real-estate-calculator-iXrz/united-states)

## Napkin Real Estate Calculator Description
ANALYZE REAL ESTATE DEALS IN UNDER 60 SECONDS
Napkin Underwriting is a powerful real estate deal analyzer designed for multifamily investors, apartment buyers, and real estate professionals who need to evaluate deals fast.
Instead of spending hours building spreadsheets, this app lets you quickly analyze a real estate investment and determine whether a deal is worth pursuing.
Enter a few numbers and instantly calculate the most important metrics used by professional investors.
Perfect for quick napkin underwriting when reviewing deals on the go.
KEY INVESTMENT METRICS CALCULATED
Napkin Underwriting instantly calculates:
• Net Operating Income (NOI)
• Cap Rate (%)
• Cash Flow After Debt
• Debt Service
• Debt Coverage Ratio (DSCR)
• Effective Gross Income
• Price Per Unit
• Market Cap Rate
• Fair Market Value (FMV)
• Total Acquisition Cost
These calculations help you quickly understand the profitability and potential of a real estate investment.
BUILT FOR MULTIFAMILY REAL ESTATE INVESTORS
Napkin Underwriting is designed specifically for professionals analyzing:
• Multifamily properties
• Apartment buildings
• Rental property investments
• Commercial real estate deals
The app helps you screen deals instantly before running a full underwriting model.
WHY INVESTORS USE NAPKIN UNDERWRITING
• Analyze deals in under 60 seconds
• Simple and intuitive real estate calculator
• Instantly calculate cap rate and NOI
• Quickly evaluate multifamily investment opportunities
• Avoid complex spreadsheets
• Run deal analysis anywhere
Professional investors review hundreds of deals before buying one. Napkin Underwriting helps you quickly decide which deals deserve deeper analysis.
MAKE SMARTER INVESTMENT DECISIONS
Before building a full underwriting model, use Napkin Underwriting to answer the most important question:
Is this deal worth your time?
Download Napkin Underwriting today and analyze your next real estate investment in seconds.

## Napkin Real Estate Calculator Screenshots
- [Screenshot 1](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/8c/20/1a/8c201a71-1e76-df1a-ae2c-bac96683ee94/IPHONESS_6_5.jpeg/1242x2688.png)
- [Screenshot 2](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/2c/78/a2/2c78a23d-e5be-18da-0b0f-8b63f8a8da45/IPHONESS_6_5__U00281_U0029.jpeg/1242x2688.png)







## Napkin Real Estate Calculator Available In
- [United States](https://apptail.io/app/napkin-real-estate-calculator-iXrz/united-states)
- [Finland](https://apptail.io/app/napkin-real-estate-calculator-iXrz/finland)
- [Türkiye](https://apptail.io/app/napkin-real-estate-calculator-iXrz/turkey)

---

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