# Cooly - 가까운 시원한 곳 > When heatwaves and fine dust are dangerous, find the nearest cool and safe indoor place on a map in just 3 seconds. Canonical page: [https://chrome-stats.com/d/com.octsun.cooly](https://chrome-stats.com/d/com.octsun.cooly) ## Overview - **ID:** `com.octsun.cooly` - **Platform:** Android - **Type:** Android app - **Status:** Available - **Publisher:** OctSun - **Category:** LIFESTYLE - **Version:** 1.0.0 - **Last updated:** 2026-09-07 - **First published:** 2026-09-07 - **Publisher country:** KR - **Size:** 36 MB - **Data as of:** 2026-09-13 - **Store listing:** [Google Play Store](https://play.google.com/store/apps/details?id=com.octsun.cooly) - **Website:** [https://octsun.github.io](https://octsun.github.io/) - **Privacy policy:** [https://hellokotlin.tistory.com/15](https://hellokotlin.tistory.com/15) ## Description Cooly is an app that tells you the nearest "cool and safe place" in just 3 seconds on days with severe heatwaves and fine dust.

Whether you are traveling in an unfamiliar city, working outdoors, or out with children—check the map instantly to see where to take shelter.

Cooly ■ Perfect for:

· Travelers traveling through hot cities

· Delivery workers, riders, and field workers working outdoors

· Parents going out with children

· Anyone needing a place to take shelter briefly on days with severe heatwaves or fine dust

■ Key Features

· Real-time Wind Chill & Air Quality (AQI) — See at a glance if it is dangerous outside

· Danger Alerts — Notifies you when heatwaves or fine dust levels are dangerous and guides you to the nearest shelter

· Map of nearby cool places — Air-conditioned indoor spaces such as libraries, shopping malls, subway stations, and cafes

· Water fountains · Parks/shade · Public restroom layers

· Displays distance & estimated walking time, lists by proximity

· Directions — Connects to walking routes in map apps (Google Maps, etc.) with a single tap

· Save to favorites

· ℃/℉ unit conversion, supports Korean and English

■ What You Like

· Completely free, no ads

· Extremely simple interface with the answer visible on the map as soon as you open it

· Works anywhere in the world (location-based)

■ Data Sources

· Weather & Air Quality: Open-Meteo

· Location Data: OpenStreetMap community (Data may be limited for some areas)

■ Permissions Guide

· Location: Used to provide information on nearby cool places, weather, and air quality; it is not stored or shared separately.

Spend the sweltering summer safely and coolly with Cooly. ## Rankings - #3,179,258 — Overall ## Permissions and access ### Permissions - `android.permission.ACCESS_COARSE_LOCATION` - `android.permission.ACCESS_FINE_LOCATION` - `android.permission.ACCESS_NETWORK_STATE` - `android.permission.INTERNET` - `com.android.vending.BILLING` - `com.octsun.cooly.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION` ## Similar extensions and apps - [에어컨 정거장 - 내 주변 냉방쉼터 찾기](https://chrome-stats.com/d/kr.mapmap.aircon_station) — 16 users - [오늘안심날씨 - 폭염 미세먼지 폭우 알림](https://chrome-stats.com/d/com.ricecookey.todaysafeweather) — 11 users - [ACMap](https://chrome-stats.com/d/com.ppvnx.acmap) - [Cool Maps](https://chrome-stats.com/d/com.thecoolmaps.app) — 79 users - [내주변쉼터 - 무더위·한파·졸음쉼터 찾기](https://chrome-stats.com/d/com.flum.heatshelter) — 10 users - [Seoul Cool Place\_PublicShelter](https://chrome-stats.com/d/com.odom.seoulcoolplace) — 117 users - [에어스캔: 미세먼지·날씨·환경](https://chrome-stats.com/d/com.kiku.environment_map) — 11 users - [EXTREMA Global](https://chrome-stats.com/d/extrema.global.www) — 634 users - [Heat Shield - India](https://chrome-stats.com/d/in.checkify.heatshield) - [대기오염정보-미세먼지,WHO기준,위젯,예보,알림,날씨](https://chrome-stats.com/d/com.softworx.cai) — 599,945 users, 4.55 / 5 - [HeatCare](https://chrome-stats.com/d/com.ufogvng.heatcare) — 5 users - [미세먼지 코리아](https://chrome-stats.com/d/kr.docs.dust) — 3,461 users --- Source: [Chrome-Stats](https://chrome-stats.com/d/com.octsun.cooly)