셀리온 스마트 WIFI vs WATTAGAM,
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
셀리온 스마트 WIFI
This app optimizes your sleeping environment by intelligently adjusting temperature based on external conditions and user patterns. It offers specialized modes for different needs, including a warming 'Jjimjil' mode, a safe 'Ansim' mode for specific mattresses, a 'Sukmyeon' mode for better sleep, and a 'Kids' mode with safety locks. It also includes calming sounds to aid relaxation.
- AI-powered temperature optimization
- Seasonal temperature adjustments
- User pattern learning for satisfaction
- Warming 'Jjimjil' mode
- Safe 'Ansim' mode for mattresses
- Deep sleep 'Sukmyeon' mode
- Child safety lock 'Kids' mode
- Soothing sleep sounds
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주요 기능 설명 인공지능(A1): 수면 시 변하는 외부 온도 변화에 따라 최적의 온도를 제공합니다. 환절기(A2): 잘 때는 덥고 새벽에 추운 환절기에 사용 시 0단에서 작동해 자동 온도를 설정해줍니다. 인공지능 만족도: 사용자의 패턴을 학습하여 보다 만족스러운 최적의 온도를 제공합니다. 찜질 모드(M1): 찜질모드 기능은 고온으로 작동되다 일정시간 후 설정된 온도로 자동제어 됩니다. 안심 모드(M2): 셀리온은 ‘업계 최초’ 국가공인기관에서 라텍스/메모리폼 매트리스에서 100시간 이상 테스트하여 공인 인증서를 받았으며, 해당 모드 설정 시 라텍스/메모리폼 매트리스에서 안전하게 사용 가능합니다. 숙면 모드(M3): 숙면모드 기능은 사용자가 숙면에 들고 상쾌한 아침을 맞이할수 있도록 제공된 기능입니다. 키즈 모드(M4): 키즈모드는 유아나 어린의 안전을 위해 조절기를 임의로 작동하지 못하도록 잠금 설정을 합니다. 숙면 사운드: 심신의 안정을 줄 수 있는 사운드가 탑재되어 있어 보다 안정적이고 평안히 숙면하는데 도움을 줍니다
WATTAGAM,
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Capture the moments of your trip in short clips, and turn them into one story. WATTAGAM is a travel record app that saves each moment of your trip as a short video with its location. Start a trip, and record a few seconds whenever something catches your eye. When the trip is over, your moments come together as one continuous trip movie. Traveling with friends, a partner, or family? Join the same trip and record the moments from each person's point of view. • Record short video scenes during your trip • See the places you visited and your route on a map • Share your trip records with the people you travel with • Combine moments filmed by several people into one trip record • Keep your trip as a movie and share it after you get back No need to record everything. A quick stop or a trip you want to remember for a long time, both are fine. Arrive, record, and keep it. WATTAGAM.
Screenshots
Verdict
The clearest difference is update cadence: WATTAGAM, at every 5 days against 셀리온 스마트 WIFI's every 11 months. 셀리온 스마트 WIFI's advantage is iOS requirement (13.0 vs 15.6). On price, ads, in-app purchases and device support 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.
셀리온 스마트 WIFI ships an update every 11 months, WATTAGAM, every 5 days. The most recent releases landed on November 3, 2026 and October 28, 2026 respectively.
| Parameter | 셀리온 스마트 WIFI | WATTAGAM, |
|---|---|---|
| Price | Free | Free |
| Rating | 1.1 (8 ratings) — better | — |
| Positive reviews | 37.0% of reviews | — |
| Number of ratings | 8 — better | — |
| Update frequency | Every 11 months | Every 5 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 13.0 — better | 15.6 |
| Further details — not scored | ||
| Size | 93 MB | 106 MB |
| Age rating | 4+ | 4+ |
| Developer | 에스피케어 | Geunmin Heo |
In-app purchases
셀리온 스마트 WIFI
No in-app purchases
WATTAGAM,
No in-app purchases
