ThreadKeep

ThreadKeep is a mobile + web app that helps you maintain friendships through lightweight, structured check-ins and shared context. You create a “thread” per friend or group: what you last talked about, upcoming life events, boundaries (e.g., don’t text during work), and preferred cadence (weekly/monthly). The app nudges you with specific prompts (“Ask about her new job start date”) instead of generic reminders, and it offers one-tap micro-actions: send a voice note, share a photo, propose two meetup times, or drop a short “thinking of you” template. It also tracks reciprocity and drift (without shaming): if you’re always initiating, it suggests switching to lower-effort touchpoints or pausing. This is not a social network; it’s a private relationship CRM focused on platonic friendships, designed to reduce guilt and decision fatigue.