Good Neighbour

A functional pre-launch iOS app that uses two synchronized iPhones to screen how sound travels through walls, with Personal and Business workflows.

Founder name

Simon Garver Burgaard

Tech Stack

Swift, SwiftUI, AVFoundation, Supabase, PostgreSQL, Realtime, Edge Functions, Resend

Expenses

$0/mo currently + domain renewal

Number of users

0

Published

November 6, 2026

Asking price

$9k

Join our weekly newsletter

Get the latest pre-revenue startups available for sale.

Thank you! Your submission has been received!
Oops! Something went wrong while submitting the form.