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Operations · under review · Radar research lead

SubCall Reminders

By AppPortrait Radar · Published

An automated communication tool that ensures subcontractors return phone calls by sending persistent, smart reminders and tracking response status.

The problem

Subcontractors often fail to return phone calls, causing project delays; manual calling is time-consuming and inconsistent[SubCall AI reference]

Proposed solution

A web tool that sends SMS/email reminders with escalating urgency, tracks call-back status, and alerts managers when responses are missed

Target audience

Construction project managers and small contractors managing subcontractors

Key features

  • SMS/email reminder scheduler
  • Escalating urgency logic
  • Response status dashboard
  • Missed call alert to manager
  • Subcontractor contact list

Monetization strategy

$30/month for up to 50 subcontractors; $100/month for 200

Skills to build it

  • Backend (Node.js)
  • SMS API (Twilio)
  • Email API (Resend)
  • Database (PostgreSQL)
  • Frontend (React)

An idea is a starting point for research. Validate customer demand before building.

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