--- title: "Haze & PSI: Singapore Malaysia - Отзывы, Доход и Загрузки приложения in Сингапур | Apple App Store" description: "Haze & PSI brings Singapore's PSI and Malaysia's Air Pollutant Index (IPU/API) together in one simple app. Check the haze where you are, see how air quality has moved over the past day, week or month," --- # Haze & PSI: Singapore Malaysia — Сингапур > IPU & air quality index alerts ![Haze & PSI App Icon](https://is1-ssl.mzstatic.com/image/thumb/Purple211/v4/0c/1e/d3/0c1ed33c-196a-9cd2-a747-e12d5a41973c/appicon-0-0-1x_U007emarketing-0-8-0-85-220.png/434x0w.png) **Developer:** [KingRex Solution Pte](https://apptail.io/ru/developer/kingrex-solution-pte-RMKb) (Сингапур) **Category:** Weather **Rating:** 5.0/5 (1 ratings) **Price:** Free **Bundle ID:** com.kingrex.airindex **Store:** Apple App Store **Country:** Сингапур **Version:** 1.2.2 (released 2026-10-13) **Original Release:** 2026-09-18 **App Store Link:** [Download on Apple App Store](https://apps.apple.com/sg/app/app/id6812280617) **AppTail Page:** [https://apptail.io/ru/app/haze-psi-singapore-malaysia-GolC/singapore](https://apptail.io/ru/app/haze-psi-singapore-malaysia-GolC/singapore) ## Haze & PSI Description Haze & PSI brings Singapore's PSI and Malaysia's Air Pollutant Index (IPU/API) together in one simple app. Check the haze where you are, see how air quality has moved over the past day, week or month, and get an optional alert when it turns unhealthy, and again when it recovers. SINGAPORE • Official 24-hour PSI and 1-hour PM2.5 from NEA, by region (North, South, East, West, Central) • Regional map with colour-coded badges • Switch between PSI and PM2.5 MALAYSIA • Hourly IPU/API readings from DOE Malaysia's APIMS monitoring stations • Browse by state and federal territory, then tap a state to see each station, including KL, Selangor, Johor and Sarawak • Mark favourite states so they stay at the top of the list • Malaysia readings are IPU/API only. PM2.5 and the map are not available for Malaysia. TRENDS • 24-hour, 7-day and 30-day charts • Singapore: all regions or one region • Malaysia: pick a state, then a station • See which reading is highest and lowest right now UNHEALTHY-AIR ALERTS (OPTIONAL) • Choose Singapore, all of Malaysia, or only the Malaysian states you care about • For a Malaysian state, alerts use the highest station reading in that state • An alert each hour while the reading is Unhealthy (101 and above), and one notice when it returns to healthy • Notifications need your permission and can be turned off at any time in Notification settings CROSSING THE CAUSEWAY? Switch between Singapore and Malaysia from the location chip at the top of the screen. Useful for Johor–Singapore commuters and anyone travelling between the two. EASY TO READ Readings use familiar bands: Good (0–50), Moderate (51–100), Unhealthy (101–200), Very Unhealthy (201–300) and Hazardous (above 300), with short guidance for each band. DATA SOURCES • Singapore: National Environment Agency (NEA), via data.gov.sg • Malaysia: Department of Environment (DOE) Malaysia, Air Pollutant Index Management System (APIMS) Readings are refreshed hourly. Times are shown in Singapore/Malaysia time (UTC+8). The app interface is in English. DISCLAIMER Haze & PSI is not an official government app and is not affiliated with NEA or DOE Malaysia. For official readings and health advisories, refer to NEA and DOE Malaysia (APIMS). ## Haze & PSI Screenshots - [Screenshot 1](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/82/62/e4/8262e46b-f19e-fddf-d9c7-348ef14517c3/Feature-HomePage.png/1320x2868.png) - [Screenshot 2](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/ec/0f/29/ec0f2968-e628-6f35-28d0-a344dc5ac5d3/Feature-TrendPage.png/1320x2868.png) - [Screenshot 3](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/77/88/6c/77886c26-3bb1-1c36-c000-7e543603f5f8/Feature-AboutPage.png/1320x2868.png) - [Screenshot 4](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/3d/00/c8/3d00c819-91e6-ca43-9549-0fe1c299174b/HomePage-iPhone-1320x2868-HazePSI-Malaysia.png/1320x2868.png) - [Screenshot 5](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/75/3c/f9/753cf997-bc20-6705-980c-8904166eb7f7/FavouritesPage-iPhone-1320x2868-HazePSI-Malaysia.png/1320x2868.png) - [Screenshot 6](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/4d/5f/18/4d5f184c-9ba2-a209-65b8-90c9bf9bd95a/TrendsPage-iPhone-1320x2868-HazePSI-Malaysia.png/1320x2868.png) ## Haze & PSI Rating Breakdown in Сингапур - 5 stars: 1 (100%) - 4 stars: 0 (0%) - 3 stars: 0 (0%) - 2 stars: 0 (0%) - 1 stars: 0 (0%) ## Haze & PSI Reviews in Сингапур ### ***** "Impressive and useful air quality app" This app is a simple and useful app for checking air quality. It provides clear information and helps ppl to decide whether it’s safe to go outdoors or not, especially for ppl with asthma and allergies. Thumbs up! -- JC080915, 2026-10-06 [View all Haze & PSI reviews and detailed analytics on AppTail](https://app.apptail.io/signup?utm_campaign=ai-crawl&utm_content=reviews) ## Haze & PSI Store Rankings | Chart | Country | Category | Rank | |-------|---------|----------|------| | Топ бесплатных | Сингапур | Weather | #8 | | Топ бесплатных | Малайзия | Weather | #15 | | Топ бесплатных | Индонезия | Weather | #140 | ## Haze & PSI Discovered Keywords - weawow ## Haze & PSI Available In - [Сингапур](https://apptail.io/ru/app/haze-psi-singapore-malaysia-GolC/singapore) - [Белиз](https://apptail.io/ru/app/haze-psi-singapore-malaysia-GolC/belize) - [Египет](https://apptail.io/ru/app/haze-psi-singapore-malaysia-GolC/egypt) - [Испания](https://apptail.io/ru/app/haze-psi-singapore-malaysia-GolC/spain) - [Франция](https://apptail.io/ru/app/haze-psi-singapore-malaysia-GolC/france) - [Греция](https://apptail.io/ru/app/haze-psi-singapore-malaysia-GolC/greece) - [Республика Корея](https://apptail.io/ru/app/haze-psi-singapore-malaysia-GolC/south-korea) - [Норвегия](https://apptail.io/ru/app/haze-psi-singapore-malaysia-GolC/norway) - [Пакистан](https://apptail.io/ru/app/haze-psi-singapore-malaysia-GolC/pakistan) - [Россия](https://apptail.io/ru/app/haze-psi-singapore-malaysia-GolC/russia) - [Саудовская Аравия](https://apptail.io/ru/app/haze-psi-singapore-malaysia-GolC/saudi-arabia) - [Тайвань](https://apptail.io/ru/app/haze-psi-singapore-malaysia-GolC/taiwan) - [ОАЭ](https://apptail.io/ru/app/haze-psi-singapore-malaysia-GolC/united-arab-emirates) - [Украина](https://apptail.io/ru/app/haze-psi-singapore-malaysia-GolC/ukraine) --- ## About AppTail [AppTail](https://apptail.io/ru) is a mobile app intelligence platform providing app analytics, ASO (App Store Optimization) tools, keyword tracking, competitor analysis, revenue estimates, and review monitoring for iOS App Store apps. 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