01 /
Start with something small.
Read a few pages. Stretch. Practice a language. Add your own daily habits and mark each one when you finish.
독서, 스트레칭, 외국어 공부처럼 나만의 작은 습관을 만들고 실천한 날을 기록하세요.
Your habits, with a little stardust.
Small habits.
A brighter universe.
Stellabit turns your daily routines into a universe of your own. Build habits, grow with Lumi, and collect constellations—one small step at a time.
작은 습관이, 나만의 우주가 되는 곳.
오늘의 실천을 기록하고, 루미와 함께 성장하며 별자리를 완성해 보세요. 광고나 구독 없이 나의 일상에 집중하는 Android 습관 앱입니다.
One-time paid app · No ads · No subscriptions
✦ A little progress, daily
루미와 함께 만드는 나의 습관
Your routines, in your language
English한국어日本語中文Español
From a tiny action to a constellation
A reason to come back to your habits.
해야 할 일의 목록에, 다시 찾아오고 싶은 작은 즐거움을 더했어요.
02 /
Grow alongside Lumi.
Your progress helps Lumi grow. Reactions, gifts, and accessories give your daily check-in a little personality.
매일의 실천과 함께 루미가 성장해요. 반응을 살펴보고 선물과 액세서리로 함께하는 재미를 더하세요.
03 /
Make your effort visible.
Light up stars as you keep going, complete constellations, and look back at the habits that made them possible.
꾸준히 실천하며 별을 밝히고 별자리를 완성해 보세요. 쌓인 기록이 내가 이어온 노력을 보여줘요.
See the days add up
Your effort deserves a place to shine.
A habit calendar shows the days you completed, missed, or protected with a freeze. Your constellation collection turns that progress into something you can look back on.
완료한 날과 놓친 날, 프리즈로 지킨 날을 습관 달력에서 확인하세요. 완성한 별자리는 나만의 기록으로 남아요.
Actual app screens · 실제 한국어 앱 화면
A little nudge, when you need it.
Set reminder times and add an Android home-screen widget to keep today’s habits close.
알림 시간을 정하고 홈 화면 위젯으로 오늘의 습관을 확인하세요.
Your progress, on your device.
Core habit tracking works locally. Adults can choose Google Drive backup and restore.
핵심 습관 기록은 기기에서 동작해요. 성인은 Google Drive 백업·복원을 선택할 수 있어요.
Make Lumi feel like yours.
Earn free gems through the app and unlock accessories and backgrounds. Explore achievements as you go.
앱에서 무료 젬을 모아 액세서리와 배경을 해금하고, 다양한 업적에 도전하세요.
Buy the app once. Keep the core experience.
일회성 유료 앱 · 핵심 기능 포함 · 광고와 구독 없음
The download price is shown in Google Play. An optional Starlight Cosmetic Pack is available to adults; its items can also be unlocked individually with earned gems. No cash gem packs.
Help shape the next chapter
One small beta. Twenty real routines.
Stellabit을 함께 다듬을 성인 테스터 최대 20명을 모집합니다.
Try Stellabit in your own daily life for 16 days, with at least five genuine usage sessions and 14 continuous days opted in. Share at least one specific private observation about a feature you tried—what worked well counts too.
This first application round closes automatically at 20 responses, with one response per Google account. We will select up to 20 testers; applying does not confirm a place. Simultaneous submissions may exceed the response limit, but the selected group stays capped at 20. Check the form for its current open or closed status.
1차 신청은 20건에서 자동 마감되며 Google 계정당 1회 신청할 수 있습니다. 최대 20명을 선발하고, 신청만으로 참여가 확정되지는 않습니다. 동시 제출로 응답이 초과되어도 선발 정원은 20명입니다. 현재 접수 여부는 신청 양식에서 확인해 주세요.
Participation does not guarantee Google Play approval or a launch date.
01
Tell us a little about you
Your country, language, and Android device help us choose a balanced group. No payment or public rating is required.
02
Wait for a verified invitation
We first verify a no-charge installation route with an independent tester account. Selected adults then receive individual access instructions. Please do not purchase the app while waiting.
03
Send honest, specific feedback
Describe a feature you actually used and what you noticed—including what worked well. You do not need to find a bug or dislike something.
Feedback thank-you · 20 download codes secured
Your time and thoughtful feedback deserve thanks.
Every selected tester who completes 16 days, at least five genuine sessions, and one specific private feedback report receives one Google Play paid-app download code. We email it individually within seven days of confirming completion. The optional in-app pack is not included.
Positive and negative feedback are treated equally. No public review, star rating, or positive opinion is requested or rewarded.
직접 사용한 기능과 구체적인 관찰을 알려 주세요. 잘된 점도 피드백이며, 버그를 찾거나 비판해야 하는 것은 아닙니다.
유료 앱 다운로드 코드 20개를 확보했습니다. 선발된 테스터 중 16일 참여·5회 이상 실제 사용·구체적인 비공개 피드백 1건을 완료한 분 모두에게, 완료 확인 후 7일 이내 개별 이메일로 코드 1개를 드립니다. 실제 구매·공개 리뷰·별점은 조건이 아니며, 긍정·부정 의견을 동등하게 인정합니다. 선택형 인앱 팩은 포함하지 않습니다.
Selected cohorts must start by February 28, 2027. Codes expire March 31, 2027 at 00:00 UTC (09:00 KST). Free first installation and code redemption by an independent tester are still unverified; each participant’s no-charge installation must be confirmed before their test starts. Reward terms / 보상 상세 조건
Before you install
A verified invitation comes first.
Free first installation and promotion-code redemption have not yet been verified with an independent, non-developer tester account. We verify a legitimate no-charge installation route before sending individual instructions. Please apply and wait for your invitation; each selected participant’s installation must be confirmed before their 16 days begin. Securing reward codes or joining the tester group does not itself guarantee immediate free installation.
- Wait for your verified invitation and individual installation instructions. Do not buy the app while waiting.
- Use the Google account you applied with for the invited tester group, closed-test opt-in, and Google Play.
- Follow the verified instructions only when you can install without an actual payment. If Google Play asks you to pay, stop and contact support.
No actual spending is required. In-app purchase test cards do not establish a free first download of a paid app. Temporary test access and the earned download reward are separate; see the reward terms above. The optional Starlight Cosmetic Pack is never required.
한국어 참여·설치 안내
외부 테스터의 최초 무료 설치와 프로모션 코드 등록은 아직 검증 중입니다. 운영자가 외부 계정으로 정식 무과금 설치 경로를 확인한 뒤 개별 안내를 보내드립니다. 신청 후 초대를 기다려 주시고, 개인별 설치 확인 후 16일 참여를 시작합니다. 코드 발급이나 그룹 가입만으로 즉시 무료 설치가 보장되지는 않습니다. 인앱 결제용 테스트 카드를 유료 앱의 최초 무료 다운로드 방법으로 사용하지 마세요.
- 검증된 초대와 개별 설치 안내를 기다립니다. 기다리는 동안 앱을 구매하지 마세요.
- 신청한 Google 계정을 초대받은 테스터 그룹, 테스트 참여 링크, Play 스토어에서 동일하게 사용합니다.
- 실제 결제 없이 설치할 수 있을 때만 개별 안내에 따라 진행합니다. Google Play에서 결제를 요구하면 중단하고 지원팀에 문의해 주세요.
16일간 5회 이상 실제 사용하고 최소 14일 연속 테스트 참여 상태를 유지해 주세요. 선발·시작은 2027년 2월 28일까지이며, 보상 코드는 2027년 3월 31일 오전 9시(한국시간)에 만료됩니다. 테스트 접근 권한과 완료 후 다운로드 보상은 별개입니다.
A few things you might wonder.
What is included in the app?＋
Habit tracking, Lumi growth, constellation progress, reminders, widgets, and habit statistics are part of the paid app. There are no ads or subscriptions. Adults may optionally buy the Starlight Cosmetic Pack; those cosmetics are also unlockable individually with free gems earned in the app.
Can I still apply for the beta?＋
We will select up to 20 adult Android testers. The first application round closes automatically at 20 responses, although simultaneous submissions may exceed that limit. One response per Google account is allowed. Check the application form for its current status; applying does not guarantee selection.
Does beta participation cost money?＋
We do not ask testers to spend money. Independent first installation and code redemption are still unverified. Apply and wait for your invitation; your test period starts only after we confirm your no-charge installation. Stop if only real payment methods appear.
What counts as helpful feedback?＋
Tell us a feature you actually used and a specific observation: what worked well, what you expected, what happened, or how it affected your routine. You do not have to report a bug or criticize the app. Positive and negative observations count equally. Feedback is private; no public review or star rating is required. Never include passwords, payment details, or private habit content.
How do I receive the download reward?＋
We have secured 20 paid-app download codes. Every selected tester who completes 16 days, at least five genuine sessions, and one specific private observation receives one code by individual email within seven days of completion confirmation. Positive and negative feedback count equally. Codes expire March 31, 2027 at 00:00 UTC; start by February 28, 2027. The optional in-app pack is excluded. Full redemption and delivery terms are linked above.
Why are you recruiting adults only?＋
The current beta recruits people aged 18 or older using their own Google accounts. This keeps this recruitment round and its feedback administration clear.
What happens to my information?＋
Application data is used only to manage this beta and is deleted within 60 days after the beta ends. Feedback avoids private habit content and payment details. See the privacy policy for feedback retention and deletion requests.
✦
What will your first small habit be?
나만의 우주를 만들 첫 습관, 함께 시작해 볼까요?
Apply for our adult Android beta. We will select up to 20 people. Check the form for current availability and wait for your invitation before installing.
Apply to join / 참여 신청