GRT TECH LLC
Independent software company · Registered in New Jersey, USA · Est. 2026
We build software that helps people spend more time together, in person.
GRT Tech is a small, independent software company. We make tools for coordination: the unglamorous work of finding a time, agreeing on a plan, and actually showing up. Our software is designed to be closed, not scrolled.
Product
HangTime
Let's hang.
A social coordination app for tight-knit friend groups. HangTime treats your calendar as an assistant. It finds the time that works, gets the plan agreed, and gets out of the way. Currently in beta on iOS.
the-hangtime.com →Contact
contact@grt-technology.comBusiness, support, and press inquiries.