# ROI Calculator for GitHub Copilot > This calculator combines scenario-based data with a customizable worksheet to help you calculate expected ROI for your team. - Skill: `tools-only/roi-calculator-for-github-copilot-2` (Agent Skill, multi-file: 3 files) - Install (CLI): `npx skillmds@latest add tools-only/roi-calculator-for-github-copilot-2` - Raw SKILL.md: https://api.skillmd.com/api/skills/tools-only/roi-calculator-for-github-copilot-2/raw - Safety review: pending (external: skill-scanner PASS, skillspector PASS) - Works with: Claude Code, Claude.ai, OpenAI Codex - Category: Coding & Dev Tools - Author: tools-only (https://skillmd.com/u/tools-only) - Updated: 2026-09-29 - Page: https://skillmd.com/skills/tools-only/roi-calculator-for-github-copilot-2 --- # ROI Calculator for GitHub Copilot > **Version 5.3.0** | [Back to Presenter Resources](README.md) > > Build a business case for GitHub Copilot adoption using measured time savings from real Infrastructure-as-Code > workflows. This calculator combines scenario-based data with a customizable worksheet to help you calculate expected ROI for your team. --- ## ๐ŸŽฏ Quick ROI Summary **Break-Even Point**: Save **2-3 hours per month** to cover the $19/user/month subscription cost. **Typical ROI**: 5-15x return on investment for active IaC developers. **Why so fast?** At $19/month per user (~$0.12/hour for a full-time employee), even saving 10 minutes per day covers the cost. Most IT Pros report saving 1-2 hours on their first day. --- ## ๐Ÿ“Š Time Savings by Scenario These measurements come from the repository's documented scenarios (S01-S11): | Scenario | Manual Time | With Copilot | Time Saved | Savings % | | ------------------------- | ----------- | ------------ | ------------- | --------- | | S01 - Bicep Baseline | 4-6 hours | 30-45 min | 3.5-5.5 hours | 85-90% | | S02 - Agentic Workflow | 18 hours | 45 min | 17.25 hours | 96% | | S03 - E-Commerce Platform | 24 hours | 60 min | 23 hours | 96% | | S04 - Documentation Gen | 20 hours | 90 min | 18.5 hours | 93% | | S05 - Service Validation | 4-6 hours | 30 min | 3.5-5.5 hours | 85-90% | | S06 - Troubleshooting | 30 hours | 5 hours | 25 hours | 83% | | S07 - SBOM Generator | 6 hours | 75 min | 4.75 hours | 79% | | S08 - Diagrams as Code | 45 min | 20 min | 25 min | 56% | | S09 - Coding Agent | 8+ hours | 30 min | 7.5+ hours | 94% | ๐Ÿ“– **Methodology**: See [Time Savings Evidence](time-savings-evidence.md) for measurement details. --- ## ๐Ÿงฎ ROI Calculator Worksheet ### Step 1: Enter Your Team Details | Input | Your Value | Example | Notes | | ----------------------- | ----------- | ------- | ------------------------------------------------ | | **Number of IT Pros** | **\_** | 5 | Cloud architects, infra engineers, DevOps | | **Average hourly rate** | $**\_** /hr | $100 | Fully loaded cost (salary + benefits + overhead) | | **Working hours/month** | **\_** | 160 | Standard assumption | --- ### Step 2: Estimate Current Time Allocation _Based on research, IT Pros typically spend their time as follows. Adjust percentages to match your reality._ | Task Category | Industry Avg | Your Team % | Hours/Month (per person) | | ----------------------------------------- | ------------ | ----------- | ------------------------ | | IaC Development (Bicep, ARM) | 25% | **\_**% | **\_** hrs | | Scripting & Automation (PowerShell, Bash) | 15% | **\_**% | **\_** hrs | | Troubleshooting & Debugging | 20% | **\_**% | **\_** hrs | | Documentation | 15% | **\_**% | **\_** hrs | | Research & Learning | 15% | **\_**% | **\_** hrs | | Strategic Architecture | 10% | **\_**% | **\_** hrs | | **TOTAL** | 100% | 100% | 160 hrs | --- ### Step 3: Apply Time Savings Multipliers _Research-backed savings percentages. Use conservative (low) estimates for pilot planning._ | Task Category | Conservative | Moderate | Aggressive | Your Estimate | | ---------------------- | ------------ | -------- | ---------- | ------------- | | IaC Development | 60% | 75% | 85% | **\_**% | | Scripting & Automation | 55% | 70% | 80% | **\_**% | | Troubleshooting | 50% | 65% | 80% | **\_**% | | Documentation | 65% | 80% | 90% | **\_**% | | Research & Learning | 40% | 55% | 70% | **\_**% | **Research Sources:** - GitHub Copilot Study (2023): 55% task completion improvement - Forrester TEI (2024): 88% reduction in repetitive tasks - MIT Sloan (2024): 80% documentation time saved - Stanford HAI (2023): 60-70% problem-solving acceleration --- ### Step 4: Calculate Monthly Savings **Formula:** ```text Hours Saved = (Current Hours ร— Savings %) for each task category Monthly Value = Total Hours Saved ร— Hourly Rate ``` | Task Category | Current Hrs | Savings % | Hours Saved | Value Saved | | ---------------------- | ----------- | --------- | ------------------ | --------------- | | IaC Development | **\_** | **\_**% | **\_** | $**\_** | | Scripting & Automation | **\_** | **\_**% | **\_** | $**\_** | | Troubleshooting | **\_** | **\_**% | **\_** | $**\_** | | Documentation | **\_** | **\_**% | **\_** | $**\_** | | Research & Learning | **\_** | **\_**% | **\_** | $**\_** | | **TOTAL per IT Pro** | | | \***\*\_** hrs\*\* | **$**\_\*\*\*\* | --- ### Step 5: Calculate Team ROI | Metric | Calculation | Result | | ------------------------------ | -------------------------- | ------------- | | **Monthly savings per IT Pro** | From Step 4 | $**\_** | | **Team size** | From Step 1 | **\_** people | | **Total monthly savings** | Savings ร— Team size | $**\_** | | **GitHub Copilot cost** | $19 ร— Team size | $**\_** | | **Net monthly benefit** | Savings - Cost | $**\_** | | **Monthly ROI** | (Net benefit รท Cost) ร— 100 | **\_**% | --- ## ๐Ÿ“‹ Pre-Built Examples ### Small Team (3 engineers, 4 projects/month) | Metric | Value | | ---------------------- | ---------------- | | Copilot Cost | $57/month | | Hours Saved | 16.3 hours/month | | Dollar Savings | $1,632/month | | Net Savings | $1,575/month | | **Annual Net Savings** | **$18,900** | | ROI | 2,763% | ### Medium Team (10 engineers, 12 projects/month) | Metric | Value | | ---------------------- | ---------------- | | Copilot Cost | $190/month | | Hours Saved | 48.9 hours/month | | Dollar Savings | $4,896/month | | Net Savings | $4,706/month | | **Annual Net Savings** | **$56,472** | | ROI | 2,477% | ### Large Team (25 engineers, 30 projects/month) | Metric | Value | | ---------------------- | ----------------- | | Copilot Cost | $475/month | | Hours Saved | 122.4 hours/month | | Dollar Savings | $12,240/month | | Net Savings | $11,765/month | | **Annual Net Savings** | **$141,180** | | ROI | 2,477% | ### Enterprise Team (50 IT Pros) | Metric | Value | | ---------------------- | ------------------------- | | Copilot Cost | $950/month | | Hours Saved | 45 hours/month per person | | Dollar Savings | $225,000/month | | Net Savings | $224,050/month | | **Annual Net Savings** | **$2.7M** | | ROI | 23,584% | --- ## โฑ๏ธ Break-Even Analysis ### How Fast Will You Break Even? | Scenario | Break-Even Point | | ------------------------------ | ---------------- | | **Conservative (50% savings)** | < 1 day | | **Moderate (70% savings)** | < 4 hours | | **Aggressive (85% savings)** | < 2 hours | --- ## ๐Ÿ“ˆ Additional Value (Hard to Quantify) Beyond direct time savings, consider these benefits: ### Quality Improvements | Benefit | Impact | | ----------------------------- | -------------------------- | | Reduced misconfigurations | Fewer production incidents | | Built-in security defaults | Lower security risk | | Consistent naming conventions | Easier maintenance | | Better documentation | Faster knowledge transfer | ### Team Benefits | Benefit | Impact | | ---------------------- | ---------------------------------- | | Faster onboarding | Junior engineers productive sooner | | Reduced cognitive load | Less burnout, higher retention | | Knowledge sharing | Best practices spread organically | | Focus on architecture | More time for high-value work | ### Organizational Benefits | Benefit | Impact | | ---------------------- | ------------------------------ | | Faster time-to-market | Competitive advantage | | Standardization | Cross-team consistency | | Reduced technical debt | Cleaner codebase over time | | Audit trail | Copilot history for compliance | --- ## ๐ŸŽฏ Presenting ROI to Stakeholders ### For Technical Leaders - Specific time savings per task type - Quality improvements (fewer incidents) - Team productivity and morale ### For Financial Leaders - Hard dollar savings (hours ร— rate) - Break-even timeline (typically < 1 month) - Comparison to other productivity investments ### For Executive Leadership - Strategic value (faster delivery, reduced risk) - Competitive positioning (AI-augmented teams) - Talent attraction and retention ### Key Messages 1. **"Break-even in hours, not months"** โ€” Unlike most software investments, Copilot pays for itself almost immediately. 2. **"Not a productivity tax"** โ€” Learning curve is minimal (1-2 days), and productivity gains are visible from day one. 3. **"Multiplies existing expertise"** โ€” Your senior architects can now implement their own designs. Junior staff learn faster. 4. **"Risk is minimal"** โ€” At $19/user/month with month-to-month billing, you can pilot with zero commitment. --- ## ๐Ÿ“Š Comparison: Copilot vs. Alternatives | Alternative | Cost | Effectiveness | Notes | | -------------------- | ------------------ | ------------------ | -------------------------- | | **Do Nothing** | $0 | 0% savings | Status quo, no improvement | | **More Training** | $2-5K/person | 10-20% improvement | One-time, decays over time | | **Hire More Staff** | $150K+/year | Linear scaling | Expensive, slow to ramp | | **Better Templates** | $0 (internal time) | 20-30% improvement | Maintenance overhead | | **GitHub Copilot** | $228/year | 85-95% improvement | Continuous improvement | --- ## ๐Ÿ”ข Quick Reference Formulas ```text Monthly Copilot Cost = Engineers ร— $19 Monthly Hours Saved = Projects ร— Avg_Project_Hours ร— 0.85 ร— Adoption_Rate Monthly Dollar Savings = Hours_Saved ร— Hourly_Rate Monthly Net Savings = Dollar_Savings - Copilot_Cost Annual Net Savings = Monthly_Net_Savings ร— 12 ROI Percentage = (Net_Savings / Copilot_Cost) ร— 100 Break-Even Hours = $19 / Hourly_Rate (Example: $19 / $100 = 0.19 hours = 11 minutes saved per month to break even) ``` --- ## ๐Ÿงช Suggested Pilot Structure | Phase | Duration | Team Size | Success Criteria | | ------------ | -------- | ------------- | --------------------------------- | | Pilot | 4 weeks | 3-5 IT Pros | 50%+ time savings on IaC tasks | | Expansion | 4 weeks | 10-15 IT Pros | Consistent results, team adoption | | Full Rollout | Ongoing | All IT Pros | Standard tooling | --- ## ๐Ÿ“š Resources - [Time Savings Evidence](time-savings-evidence.md) โ€” Detailed methodology - [GitHub Copilot Pricing](https://github.com/features/copilot) โ€” Official pricing page - [Objection Handling](objection-handling.md) โ€” Address budget concerns --- ## Document Info | | | | ---------------- | -------------------------------- | | **Created** | November 2025 | | **Purpose** | Partner/customer ROI discussions | | **Data Sources** | time-savings-evidence.md | | **Maintainer** | Repository maintainers | --- _Download this worksheet, fill in your numbers, and use it to build the business case for your team._