MeetingMeter - Meeting Cost Calculator

Model: qwen/qwen3-30b-a3b-thinking-2507
Status: Completed
Cost: $0.024
Tokens: 111,166
Started: 2026-01-03 20:41

MVP Roadmap & Feature Prioritization

MVP: Chrome extension and dashboard that calculates real-time meeting costs for individual users, showing per-meeting cost and weekly total in Google Calendar

Core Problem: Employees waste $400+ per hour in hidden meeting costs with no visibility into waste

Must-Have Features: Google Calendar integration, Role-based cost calculation, Per-meeting cost display, Weekly cost summary, User profile setup

NOT in MVP: Team analytics, Optimization insights, Outlook/Zoom integration, Nudge system beyond basic display

MVP Success Criteria

User Success
  • See cost per meeting in calendar events
  • Understand weekly meeting spend in 3 clicks
  • Modify role/salary without complex setup
Business Success
  • 500+ individual users in first month
  • 20% conversion to team plans (free→paid)
  • 50% weekly active usage rate

Feature Inventory & Categorization

Feature User Value Business Value Effort Category
Google Calendar integration 9 7 Low Core MVP
Role-based cost calculation 8 8 Low Core MVP
Per-meeting cost display 9 7 Low Core MVP
Weekly cost summary 8 6 Low Core MVP
User profile setup 7 5 Medium Core MVP
Basic analytics (daily/weekly) 7 5 Medium Quick Win
Email notifications 5 3 Low Quick Win
Custom salary input 4 3 Low Quick Win
Outlook integration 6 4 Medium Quick Win
Team cost aggregation 8 9 High Major Initiative
Optimization insights 7 8 High Major Initiative
Nudge system (pre-meeting) 8 8 High Major Initiative
Industry benchmarking 5 6 Medium Major Initiative
API for BI tools 1 10 High Nice-to-Have
Mobile app 4 2 High Nice-to-Have

Feature Prioritization Matrix

PHASE 1: MVP (Build Now)

Google Calendar
Cost Calculation
Per-Meeting Cost
Weekly Summary
Profile Setup

PHASE 2-3: Growth (Build Next)

Team Cost Aggregation
Optimization Insights
Nudge System
Benchmarking

PHASE 2: Quick Wins (Opportunistic)

Email Notifications
Custom Salary
Basic Analytics
Outlook Integration

× PHASE 4+: Don't Build

API for BI
Mobile App
SSO
Custom Hierarchy

Phased Development Roadmap

Phase 1: Core MVP (Weeks 1-8)

Launch Chrome extension with Google Calendar integration and basic cost visibility. Validate core value proposition with individual users before adding team features.

Feature Priority Effort Week
Chrome extension setup P0 2 days Week 1
Google Calendar integration P0 5 days Week 2-3
Role-based cost calculation P0 3 days Week 3
Per-meeting cost display P0 4 days Week 4
Weekly cost summary P0 3 days Week 5
Success Criteria
  • 50+ beta users from waitlist
  • 70% onboarding completion
  • 45% weekly active usage
  • Zero critical bugs in core flow

Phase 2: Product-Market Fit (Weeks 9-16)

Validate team-level value and monetization with Quick Wins. Add enterprise readiness features.

Feature Priority Effort Week
Basic analytics dashboard P1 5 days Week 9-10
Outlook integration P1 4 days Week 11
Email notifications P1 2 days Week 12
Custom salary input P1 3 days Week 13
Success Criteria
  • 250+ active users
  • 35% D30 retention
  • 10 paying teams ($200+ monthly)
  • NPS > 30

Phase 3: Growth & Scale (Weeks 17-24)

Implement high-impact features to drive team adoption and revenue growth.

Feature Priority Effort Week
Team cost aggregation P0 8 days Week 17-18
Optimization insights P0 7 days Week 19-20
Nudge system P0 6 days Week 21
Success Criteria
  • 1,000+ active users
  • $5K+ MRR
  • 0.3 viral coefficient (referrals)
  • 85% team satisfaction

Technical Implementation Strategy

Low-Code Opportunities

  • Authentication: Clerk (saves 5 days)
  • Database: Supabase (saves 4 days)
  • Payments: Lemon Squeezy (saves 3 days)
  • Notifications: Resend (saves 2 days)
  • Hosting: Vercel (saves 2 days)
Total Time Savings: 16 days → MVP in 6 weeks (vs. 24 weeks)

AI Implementation

Feature AI Approach Cost/User
Cost calculation Role-based templates $0.05
Optimization insights Rule-based patterns $0.03
Benchmarking Pre-loaded industry data $0.01

Development Timeline

Phase 1: MVP (Weeks 1-8)
Phase 2: PMF (Weeks 9-16)
Phase 3: Growth (Weeks 17-24)

Risk Management

Privacy Compliance Risk

Severity: 🟢 Low (we use role-based estimates, not individual salaries)

Mitigation: Granular permissions, GDPR-compliant data handling, opt-in features

Behavior Change Risk

Severity: 🔴 High (users might ignore cost display)

Mitigation: Nudge system + team norms + weekly reports