# 같이햇뽀 - 친구와 매일 체크리스트 인증 > Verify your daily checklist with friends, partners, or colleagues, and collect reward characters and skins every D-day. Canonical page: [https://chrome-stats.com/d/com.gachihaetppo.app](https://chrome-stats.com/d/com.gachihaetppo.app) ## Overview - **ID:** `com.gachihaetppo.app` - **Platform:** Android - **Type:** Android app - **Status:** Available - **Publisher:** LunaFortune - **Category:** LIFESTYLE - **Downloads:** 11 - **Last updated:** 2026-09-03 - **First published:** 2026-09-03 - **Publisher country:** KR - **Data as of:** 2026-09-12 - **Store listing:** [Google Play Store](https://play.google.com/store/apps/details?id=com.gachihaetppo.app) - **Website:** [https://ounjuu.com](https://ounjuu.com/) - **Privacy policy:** [https://ounjuu.com/haetppo-together/privacy/](https://ounjuu.com/haetppo-together/privacy/) ## Description Stop the habit of starting alone only to have it disappear.

Gather in one room to verify your progress every day, and grow together as the countdown to D-days builds.

[ What kind of app is it? ] Gachi Haetppo is a group habit app where you verify small daily goals with friends, partners, or colleagues.

Up to 6 people can gather to set individual goals and verify them daily using a checklist.

From the start date, D+1, D+2, D+30, D+100... the time spent together is automatically counted, and you can collect pixel reward characters for each milestone.

A challenge that lasts longer because you are together, not alone—that is the core of Gachi Haetppo.

[ Recommended for ]
- Those who want to build an exercise habit but always give up after three days

- Those who want to count down the D-day for exams or certification studies together

- Those who want to start and see through to the end goals like Miracle Morning, quitting drinking, or dieting with a friend

- Couples who want to record their time together with small daily check-ins

- Those who want to try light challenges with family or colleagues

[ Usage Scenarios ]
- Exercise — Daily gym, home workout, or jogging check-ins with a friend
- Study — Daily study check-ins while counting down to exam D-days
- Miracle Morning — Daily 6 AM wake-up check-ins
- Quitting drinking/Diet — It lasts longer if you start together
- Reading — Daily 1 chapter reading check-ins
- Walking — Daily 10,000 step walking check-ins

- Custom Input — Create your own goal categories

[ Key Features ]
- Daily Checklist Check-ins
Create today's checklist and check it off upon completion. Earn +1 growth for just one line of check-ins, and +2 growth for greater rewards if you attach a photo.

** - Automatic D-Day Count

From the start date, D+1, D+2, D+3... every day spent together is automatically accumulated.

- Milestone Reward System

D+7, 14, 30, 50, 100, 200, 365 — New character, border, and background rewards are unlocked at every promised milestone. Drawing the same reward again accumulates the collection.

- Roulette Draw

Rewards are determined by a roulette spin for every milestone. If you are not satisfied, you can watch an ad to spin again (maximum 2 times).

- Reward Collection

Freely apply or replace collected characters, borders, and backgrounds. Decorate your room to create a unique atmosphere.

- Group Management

The room host has administrative authority, such as editing the room name and kicking members. If the host leaves, authority is automatically transferred to the next member.

- App Lock

You can lock the app itself using a 4-digit PIN + biometric authentication (fingerprint or face). - Home Screen Widget

Today's checklist appears on the widget, allowing you to check your progress without opening the app.

- Notifications

We notify you via push notification when a member verifies.

[ You Can Start Alone ]

If "Joining Together" feels too daunting, you can start a solo challenge in "Solo" mode.

You can start alone and later invite friends to switch to a group.

[ Minimal Personal Requirements ]

Sign-up requires only a nickname and a 6-digit PIN—that's all.

- No email, phone number, or date of birth required

- No real name or identity verification required

- No social media integration

Sign up without pressure and get started right away. [ Secure Data Management ]

- All communications are encrypted via HTTPS

- Provides user reporting and host blocking (kick) functions

- Inappropriate content can be reported immediately

- Upon account deletion, member information, rooms participated in, checklists, and photo metadata are immediately and collectively deleted

- Photos are hosted on a secure CDN, and unreferenced files are periodically cleaned up in bulk

[ Why Gachi Haetppo ]

Habit apps for writing alone carry a high risk of giving up after three days,

Challenge apps are burdensome due to the stress of betting money or penalties, and

Diary apps lack the joy of raising a character.

With Gachi Haetppo, you can keep it light because you are with friends, and consistently enjoy the fun of raising a character — small verifications, short greetings, and the accumulation of D+N. Pressure-free group verification is the direction of Gachi Haetppo.

[ Quick Start Guide ]

1. Sign up with your nickname + 6-digit PIN

2. Select "Create Room" or "Join with Invitation Code"

3. Select a category (Exercise, Study, Walk, etc.)

4. Share the 6-digit invitation code with a friend

5. Complete the daily checklist and verify

Small daily verifications, lasting longer together.

Let's build our own D-days together with Gachi-Haetppo. ## Rankings - #2,781,806 — Overall ## Similar extensions and apps - [ChallengeM8 - 챌린지 모임](https://chrome-stats.com/d/com.blueknot.challenge_m8) — 20 users - [가따와따](https://chrome-stats.com/d/com.gaddawadda.app) — 11 users - [Habit Huddle - Habit Tracker](https://chrome-stats.com/d/com.habithuddle.app) — 665 users - [너 그거 했어?](https://chrome-stats.com/d/com.szara7678.didyoudothat) — 1 users - [IDay – 하루 습관 출석체크](https://chrome-stats.com/d/com.dg.iday) — 14 users - [Gachi](https://chrome-stats.com/d/com.getgachi.app) — 21 users - [Daily Pact](https://chrome-stats.com/d/com.challenges.app) — 524 users - [DuoStreak: Habit with Friends](https://chrome-stats.com/d/com.duostreak.app) — 605 users - [습관챌린지 매일매일 습관도장 찍어 인증하기](https://chrome-stats.com/d/com.keywordream.keepup) — 14 users - [DutyDazzle: Habit Tracker](https://chrome-stats.com/d/com.dutydazzle.app) — 58 users - [Group Challenge – Daily Habits](https://chrome-stats.com/d/com.rathi.developer.group.challenge) — 65 users - [ChallengeUp](https://chrome-stats.com/d/com.mahanc.challengeup) — 22 users --- Source: [Chrome-Stats](https://chrome-stats.com/d/com.gachihaetppo.app)