circle — Reciprocal Prompts for Closer Friendships

circle — Reciprocal Prompts for Closer Friendships

A daily question for the people you already care about — answer first, then see.

TL;DR

circle is a private-circle app where you answer one daily question before you can see anyone else's answer, grounded in a psychology technique for building closeness through structured self-disclosure. A two-week field test suggested it sparked deeper conversations than weekly meetups or group chats.

Overview

Mainstream social media optimizes for reach and passive scrolling. circle does the opposite: small private circles answer one curated question a day, and you only see others’ answers once you’ve shared your own. In a five-person team, I led project management, UX research, and concept formalization.

The Concept

The rule is simple — answer first, then see — grounded in Aron’s closeness-generation model, a psychology technique for building closeness between people through structured self-disclosure.

The response interface, with text and image answers.
The response interface, with text and image answers.

Field Test

A two-week field test with five students and one couple suggested that even short daily exchanges sparked deeper conversations than weekly meetups or WhatsApp, often carrying over into offline talk.

The daily prompt screen — responses stay locked until you answer.
The daily prompt screen — responses stay locked until you answer.
Tools
Figma UX Research Field Study