Propwise Tech
Operating system for Indian plot & villa developers — live with 5+ developers. WhatsApp-first.
/ 01
The problem
Small Indian plot and villa developers run sales on WhatsApp groups, Excel sheets, and bolt-on CRMs. 30-40% of portal leads never get a first call, and post-visit follow-up runs on memory.
/ 02
What I built
Plot inventory grid by survey number with Vastu, facing, and corner premium as first-class fields. WhatsApp Business as the primary inbox, one-tap calling, sub-60-second auto-routing, visit-to-booking ledger, and channel-partner payout discipline.
/ 03
The outcome
Live with 5+ developers. A 10-rep team saves an estimated 4–6 hours per rep per week — enough for 60–80 extra connect calls or 3–4 extra site visits.
Stack
Next.js, TypeScript, PostgreSQL, WhatsApp Business API, Vercel