Business Tools Developer

Erin
Morgan

Supply Chain Professional & Full-Stack Tool Builder

I build real-world business calculators and dashboards for industries that need them most — automotive, logistics, construction, real estate, and beyond. Every tool is built by someone who has actually worked in operations, not just coded from a spec sheet.

React / JavaScriptExcel & VBA AutomationSupply Chain OperationsIndustrial Pricing SystemsInventory ForecastingCustom Quoting ToolsWhite Label ReadyFast Delivery
Erin Morgan
20+
Industry Tools
10+
Industries
$7.99
Day Pass
About

Built by someone
in the trenches

I'm a Supply Chain Analyst based in Oklahoma, and I've spent years working inside the systems that keep businesses moving — pricing, vendor coordination, inventory forecasting, and cross-functional operations.

The tools I build come directly from real problems I've encountered at work. When I couldn't find a calculator that matched how our industry actually operated, I built my own. Then I kept going.

Now I build professional-grade business tools for dealerships, contractors, logistics companies, real estate investors, and more — deployed as React applications that your team can use the same day.

I'm also available for custom builds on request. If you need something industry-specific that doesn't exist yet, let's talk.

⚙️
Supply Chain Operations
Pricing, inventory management, vendor coordination, forecasting — real background in industrial metals distribution.
💻
React / JavaScript
Every tool is built in React with clean, maintainable code. Custom CSS systems, no generic templates.
📐
Excel & VBA Automation
Complex SUMIFS models, VBA macros, Power Query pipelines. I speak spreadsheet fluently.
🤝
Available for Custom Work
Custom builds available on request. Fast delivery, responsive communication, and real-world expertise from scoping to deployed app.
Featured Tool

Contract Risk
Analyzer

Stop signing contracts you don't fully understand. Paste any agreement and get an instant risk score, red-flag analysis, and plain-English summary of your key obligations — before you sign.

Clause-by-clause risk scoringRed flag detectionKey obligation summaryLiability exposure analysisPlain-English translationNegotiation recommendations
Single Use
$49.99
one-time analysis
Monthly
$99.99
unlimited / month
Live Analysis Preview
58
Service Agreement
Moderate Risk
3 high-risk clauses require negotiation before signing.
Risk by Category
Liability & Limitation32
Termination55
IP & Ownership45
Payment Terms72
Confidentiality68
Flagged Clauses
criticalUnlimited liability — no cap on damages specified
highAuto-renewal with 90-day cancellation window
mediumBroad IP assignment includes pre-existing work
emorgan.net · Contract Intelligence
Tool Suite

Real tools for
real industries

🚗premium
Deal Desk Pro
Automotive
Full dealership deal structuring — front/back gross, F&I, payment solver, LTV checks.
🚛premium
Freight Rate Calculator
Logistics
Per-mile profitability, fuel cost modeling, driver pay structures, margin alerts.
📦premium
Freight Quote Builder
Logistics
Multi-step LTL/FTL quoting with accessorials, freight class lookup, and contact capture.
🏗️premium
Construction Bid Builder
Construction
Labor, materials, equipment, subs — overhead + profit overlay, cost-per-SF analysis.
🏠premium
Property ROI Analyzer
Real Estate
Cap rate, cash-on-cash, DSCR, 10-year equity projection with appreciation modeling.
🏡premium
STR Profit Calculator
Real Estate
Short-term rental revenue modeling — occupancy, mortgage, expenses, cash-on-cash return.
🔧standard
Auto Repair Estimator
Automotive
Labor ops library, parts markup, tax — multi-estimate sidebar with live totals.
🏦standard
Mortgage Comparison Calc
Finance
Side-by-side 3-loan analysis, amortization charts, PMI tracking, affordability test.
🍽️standard
Restaurant Menu Costing
Food Service
Ingredient-level food cost per plate, target margin overlay, category profitability.
🏷️standard
Retail Markdown Analyzer
Retail
Markdown scenario modeling, sell-through forecasting, dead-stock risk flags.
📋standard
Employee Onboarding
HR / Ops
IT setup, paperwork, facilities, training tasks — per-employee progress dashboard.
💼standard
HR Compensation Benchmark
HR / Ops
Salary banding, comp ratio analysis, raise modeling, and market benchmarking by role.
🛍️standard
Etsy Pricing Calculator
E-Commerce
Materials, labor, fees, and profit margin — find the right price for every listing.
🚚standard
Food Truck Profit Calc
Food Service
Event revenue vs. costs, fuel, permits, and staffing — know your profit before you park.
💇standard
Salon Business Model
Beauty
Chair rental vs. commission modeling, service pricing, and monthly break-even analysis.
✂️standard
Stylist Pricing Calc
Beauty
Set service prices based on real costs, time, and target income — stop guessing.
💻standard
Freelance Rate Optimizer
Freelance
Back into your hourly rate from income goals, taxes, overhead, and billable hours.
★ Featured
📄
Contract Risk Analyzer
Legal / Ops
Score contract clauses for risk, flag red-flag terms, and summarize key obligations.
🌐premium
Landed Cost Calculator
Supply Chain
True import cost per unit — multi-currency, duties, customs fees, freight, and margin modeling.
🚚standard
Trucking Load Calculator
Logistics
Per-load profitability — fuel, driver pay, tolls, detention, and margin per mile across multiple loads.
Coming Soon
⛽
Oil & Gas Well Economics
Energy
Q2 2026
❄️
HVAC Job Quote Builder
Contractors
Q2 2026
📊
Amazon FBA Profit Analyzer
E-Commerce
Q3 2026
👥
Staffing Placement Fee Calc
Recruiting
Q3 2026
Pricing

Simple, honest pricing

Use what you need, when you need it. No subscriptions forced on you, no paywalled features within a plan. Every tier gives you the full tool experience.

Specialty Day Pass
$7.99
per tool / 24 hours
Full access to one Specialty tier tool for 24 hours. Auto Repair, Mortgage, Restaurant, Retail, Beauty, Freelance, and more.
  • One Specialty tool, fully unlocked
  • 24-hour timed access
  • Instant activation
  • No commitment
Specialty Monthly
$19.99
per month
Ongoing monthly access to one Specialty tier tool. Cancel any time.
  • One Specialty tool of your choice
  • Unlimited use all month
  • Cancel any time
  • Swap tools on renewal
Pro Day Pass
$17.99
per tool / 24 hours
Full access to one Pro tier tool for 24 hours. Deal Desk, Construction Bid, STR, HR Compensation, Landed Cost, Trucking.
  • One Pro tool, fully unlocked
  • 24-hour timed access
  • Instant activation
  • No commitment
MOST POPULAR
Pro Monthly
$99.99
per month
Ongoing monthly access to one Pro tier tool. Built for serious operators.
  • One Pro tool of your choice
  • Unlimited use all month
  • Cancel any time
  • Swap tools on renewal
Contract Risk Analyzer
$49.99
per analysis
AI-powered contract risk scoring, red-flag detection, and plain-English obligation summary. Single use or monthly unlimited.
  • Clause-by-clause risk scoring
  • Red flag detection
  • Key obligation summary
  • Plain-English translation
Lifetime Access
$750–$1,000
one-time
Permanent license for one tool. Yours forever including future updates. Specialty $750 · Pro $1,000.
  • Perpetual single-tool license
  • All future updates included
  • 1 business / domain
  • Custom branding add-on available

Need something custom-built?

I'll scope, design, and deploy a tool built specifically for your industry and workflow.

$500+ / project
Services

What I build for you

Contact me directly to discuss your project. Fast turnaround, real-world expertise.

01
Custom Business Calculator
Industry-specific pricing tools, estimators, and quoting systems. React-based, mobile-friendly, deployable to any domain. Typical turnaround: 3–5 days.
Starting at $500
02
Operations Dashboard
Multi-data-source dashboards for inventory, sales, logistics, or finance. Connects to your existing data exports. Excel/CSV compatible.
Starting at $750
03
Excel / VBA Automation
Complex formula systems, VBA macros, Power Query pipelines, inventory models. Specializing in supply chain and manufacturing workflows.
Starting at $150
04
Tool Licensing & White Label
License any existing tool for your brand. Custom logo, colors, domain, and feature modifications. White-label packages available for resellers.
Starting at $299
Get in Touch

Let's build
something

Whether you want access to a tool, need a custom build, or just want to talk through a project — reach out. I respond within 1 business day.