SaaS
Map-Based Lead Finder Dashboard
Draw an area on Google Maps and get a ranked list of local businesses with the best contact for each: owner, WhatsApp or mobile.
Overview
An agency wanted to find local businesses without websites and reach the decision maker quickly, instead of copying details from Google Maps by hand.
Client challenge
Google limits results per search, phone numbers are often landlines, and every API call costs money.
Solution
The app splits the drawn area into an adaptive grid, searches each cell, scans business websites for owner and WhatsApp contacts, and ranks the best contact for each lead. A country or city mode with filters, such as no website plus has phone, finds the hottest leads first.
Features
What the product includes
Draw rectangle, circle or polygon search areas
Country and city search modes
Filters for no website or has phone
Owner, WhatsApp and mobile contact ranking
Lead status tracking and CSV export
Cost-aware search to stay within the free API tier
Process
How this project was delivered
- 1
Prototyped search coverage on real cities
- 2
Built contact extraction with automated tests
- 3
Hardened website scanning against unsafe redirects
- 4
Deployed and verified live searches
Results
Outcomes that mattered
- Replaces copying business details from Google Maps by hand
- Typos in a city name return an error at zero API cost
- Leads export straight into a sales workflow
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