Case study · Relin

A relationship-intelligence app that tells professionals when key contacts will be nearby

AI proximity alerts

Relin: AI proximity alerts

At a glance

Client
Relin
Industry
Professional Networking
Services
AI-Powered Mobile Apps, Cross-Platform App Development, LLM Integration (OpenAI, Claude, Gemini)
Stack
iOS, Android, Calendar & CRM integrations, AI
Platforms
iOS + Android
Signals
Calendar · CRM · Travel

The challenge

  • Busy professionals missed chances to meet key contacts in person.
  • Contact data was scattered across tools.
  • Follow-ups were forgotten.

Our approach

  • Future proximity alerts from calendar, CRM, email, location and travel signals.
  • Maps and meeting planning.
  • Contact ranking and pre-meeting briefings.
  • Warm introductions, SMS nudges, follow-up reminders and event communities.

Results

  • Trips and events turn into real meetings.
  • Contacts, briefings and follow-ups live in one app.
Next step

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