원더브라 vs SmileDay
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
원더브라
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원더브라몰 공식앱 주요 혜택을 확인해보세요 하나, 앱 다운로드 후 로그인만 하면 3천원 쇼핑 지원금 둘, 앱 구매 시 500원 추가 할인 셋, 다양한 할인 + 쿠폰혜택 푸시 알림 서비스
SmileDay
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How many times a day do you smile on purpose? SmileDay is a simple habit app that helps you pause for a moment and smile, even in the middle of a busy day. Get a reminder at the times you choose, then take five easy seconds to smile. Watch the small moments add up — today, the last 7 days, and a monthly history. Main features • Reminders at the hours and interval you set • A five-second smile guide that's easy to follow • Add and edit your own reminder wording • Today's smile count at a glance • The rhythm of your last 7 days • A monthly history, day by day • Record a smile right from the notification, without opening the app • An optional live mode that shows your mouth-corner movement in real time No scores to chase, no goals hanging over you. SmileDay keeps things short and easy to repeat, so the smiling moments in your day grow one at a time. Start today, with a five-second smile.
Screenshots
Verdict
The clearest difference is update cadence: SmileDay at every 9 days against 원더브라's every 3 months. 원더브라's advantage is device support (3 vs 1) and iOS requirement (12.0 vs 17.0). On price, ads and in-app purchases there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
원더브라 ships an update every 3 months, SmileDay every 9 days. The most recent releases landed on October 10, 2026 and October 25, 2026 respectively.
| Parameter | 원더브라 | SmileDay |
|---|---|---|
| Price | Free | Free |
| Positive reviews | 35.0% of reviews | — |
| Update frequency | Every 3 months | Every 9 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 12.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 19 MB | 2 MB |
| Age rating | 4+ | 4+ |
| Developer | GRITEE, Inc. | Jonghwan Lee |
In-app purchases
원더브라
No in-app purchases
SmileDay
No in-app purchases
