# Kibyeolon: Group Announce

> See who hasn't read. Remind.

Canonical page: [https://chrome-stats.com/d/id6775350990](https://chrome-stats.com/d/id6775350990)

## Overview

- **ID:** `id6775350990`
- **Platform:** Apple
- **Type:** Apple app
- **Status:** Available
- **Publisher:** Younghoon Ji
- **Category:** Business
- **Version:** 1.3.6
- **Last updated:** 2026-09-03
- **First published:** 2026-06-10
- **Size:** 106 MB
- **Data as of:** 2026-09-04
- **Store listing:** [Apple App Store](https://apps.apple.com/us/app/kibyeolon-group-announce/id6775350990)
- **Website:** [https://brainberry.co.kr](https://brainberry.co.kr/)
- **Privacy policy:** [https://brainberry.co.kr/kibyeolon\_privacy.html](https://brainberry.co.kr/kibyeolon_privacy.html)

## Description

Stop asking "Did you see the notice?" Kibyeolon shows exactly who hasn't read it, by name, and lets you remind only them. No chat. No noise. Just announcements that land.

Stop asking "Did everyone see it?"
Kibyeolon shows who hasn't read — by name.
Then reminds only them, with one tap.

■ THE PROBLEM WITH GROUP CHATS

Pinning a message doesn't tell you who actually read it.
"Seen by 12" doesn't tell you which three people to follow up with.
So you end up repeating yourself to the whole group. Again.

Kibyeolon ends that loop.

■ WHAT IT DOES

- Named read tracking
  See exactly who has read and who hasn't — not just a count.
  Percentage and member list, at a glance.

- Remind only the unread
  One tap sends a nudge to the people who haven't opened it.
  Everyone else stays undisturbed.

- Urgent vs. regular notices
  Regular notices are marked read when opened.
  Urgent notices require a deliberate tap on the confirm button,
  so critical information is genuinely acknowledged.

- Attendance polls
  Collect RSVPs and see exactly who responded which way.

- Multiple groups
  Run several groups and choose recipients for each notice.

- Large text mode
  Comfortable reading for members who find phones difficult.

- No chat. No ads.
  Announcements don't get buried under conversation,
  because there is no conversation.

■ WHO IT'S FOR

- Club and society organizers tired of chasing RSVPs
- Tutoring centers confirming that parents received the notice
- Building managers reaching every resident
- Churches, temples, and community groups
- Sports teams, volunteer groups, alumni associations

■ GETTING STARTED

Sign in with Apple, Google, Kakao, or email in seconds.
Create a group, share the invite link, and you're ready.

■ KIBYEOLON PRO

- Up to 20 groups and 200 members
- Auto-nudge: automatic follow-up to unread members
- Only the group owner subscribes — applies to all members

Monthly or annual plans available.

Terms of Service: https://brainberry.dothome.co.kr/kibyeolon_terms.html
Privacy Policy: https://brainberry.dothome.co.kr/kibyeolon_privacy.html

## Rankings

- #1,546,306 — Overall

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Source: [Chrome-Stats](https://chrome-stats.com/d/id6775350990)