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Comparison

PM10º vs 미세먼지

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
PM10º - 미세먼지 예보
PM10º
Free
☀️ Weather
★ 4.5104 ratingsView app →
미세먼지 - 우리동네 추세
미세먼지

8단계 / 위젯 / 애플워치 / 컴플리케이션

Free
☀️ Weather
★ 3.01 ratingsView app →
About

PM10º

This app provides real-time air quality information, including forecasts for fine dust (PM2.5, PM10), ozone, and yellow dust. It offers actionable advice to help users prevent respiratory illnesses and protect their health from air pollution. Users can easily check pollution levels by city and share data via social media.

Highlights
  • Real-time air quality data (CAI, PM2.5, PM10, Ozone, Yellow Dust)
  • City-specific fine dust concentration checks
  • Real-time fine dust forecasts
  • Social media sharing of air quality data
  • Widget for quick access to air environment information
  • Fine dust glossary for detailed information
  • Background changes based on pollution levels
Features
Read full description

미세먼지란? 우리 눈에 보이지 않을 정도로 가늘고 작은 먼지 입자로 지름 10마이크론 이하의 미세한 먼지(PM, Particulate Matter) 입니다. 이 미세먼지는 사람의 폐포까지 깊숙하게 침투해 각종 호흡기 질환의 직접적인 원인이 되며 우리 몸의 면역 기능을 떨어뜨려 매우 위험합니다. 이 앱은 이러한 미세먼지의 예보 및 행동 요령 등을 미리 알려주어 예방할 수 있도록 제작된 앱입니다. 주요 기능 - CAI, PM2.5, PM10, 오존, 황사 등의 대기 정보를 알려줍니다. - 각 도시별의 미세먼지 농도를 손쉽게 확인할 수 있습니다. - 미세먼지의 실시간 예보를 확인할 수 있습니다. - 미세먼지의 자료를 페이스북, 트위터 등 SNS로 공유할 수 있습니다. - 위젯 기능으로 좀더 쉽게 현재 대기 환경 정보를 확인 할 수 있습니다. - 미세먼지 용어집을 통해 미세먼지에대하여 자세한 정보를 알 수 있습니다. - 오염도에 따라 배경이 달라집니다. ◎ 본 자료는 에어코리아(http://www.airkorea.or.kr)에서 대기질을 실시간으로 예측하여 공개하는 자료이므로 실제 측정 대기 농도와 상이 할 수 있습니다.

About

미세먼지

This app provides real-time air quality forecasts based on previous measurements and a predictive model. It offers multiple widget options and an Apple Watch app for convenient access to air quality data.

Highlights
  • 8-step air quality standard
  • Multiple widget options
  • Apple Watch app and complications
  • Predictive air quality modeling
  • Real-time air quality data
Features
Read full description

- 8단계 기준 적용 - 다양한 위젯 - 애플워치 앱 및 컴플리케이션 운동할 때마다 늘 정확하지 않은 먼지 예보 때문에 인간 필터가 되곤 했네요. 강수량과 달리, 대기질은 급격하게 변하지 않지요. 이전 측정값들과 널스쿨을 토대로 대기질을 직접 예측해봅시다.

Screenshots

PM10º4 screens
미세먼지4 screens

Verdict

The call

The clearest difference is rating: PM10º at 4.5 against 미세먼지's 3.0. PM10º also leads on ads (none vs shown) and ratings volume (104 vs 1). 미세먼지's advantage is update cadence (every 4 days vs every 10 days). On price, in-app purchases, monetization model 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

PM10º holds the better App Store score, 4.5 against 3.0. That said, the two scores are not equally well evidenced: PM10º has 104 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 93% of PM10º's written reviews are positive against 83% of 미세먼지's.

UpkeepUpdate frequency

PM10º ships an update every 10 days, 미세먼지 every 4 days. The most recent releases landed on October 10, 2026 and October 2, 2026 respectively.

Scorecard6 real differences · 4 level
PM10º versus 미세먼지: the parameters behind the verdict, then further details
ParameterPM10º미세먼지
PriceFreeFree
Rating4.5 (104 ratings) — better3.0 (1 ratings)
Positive reviews93.3% of reviews — better83.3% of reviews
Number of ratings104 — better1
Update frequencyEvery 10 daysEvery 4 days — better
AdsNo — betterYes
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPad, iPodiPhone, iPad, Apple Watch
Requires iOS7.0 — better18.0
Further details — not scored
Size55 MB17 MB
Age rating4+4+
DeveloperApptionSeungtae Jang

Customer experience

PM10º

All ratings104 ratings
Positive89.4%
Neutral5.8%
Negative4.8%
Written reviews135 reviews
Positive93.3%
Neutral3.0%
Negative3.7%

미세먼지

All ratings1 ratings
Positive0.0%
Neutral100.0%
Negative0.0%
Written reviews6 reviews
Positive83.3%
Neutral16.7%
Negative0.0%

Bugs and requests

PM10º

Reported bugs

6 issues
  • Server errors occurring frequently
  • App shows zero values for all locations
  • Data not loading despite availability on official sources
  • Current location selection not updating properly
  • Inconsistent measurement readings
Show 1 more
  • App sometimes displays no data available

Requested features

7 requests
  • Multi-region comparison without re-input
  • Temperature integration for weather needs
  • PM2.5 detailed monitoring
  • Expanded regional coverage (more districts/cities)
  • Push notifications for air quality alerts
Show 2 more
  • Language options beyond Korean/English
  • Current location auto-update functionality

미세먼지

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

PM10º

No in-app purchases

None

미세먼지

No in-app purchases

Questions

Is PM10º free?
PM10º is free to download, with no in-app purchases.
Is 미세먼지 free?
미세먼지 is free to download, with no in-app purchases.
Which has better reviews, PM10º or 미세먼지?
PM10º is rated higher. PM10º averages 4.5 out of 5 from 104 ratings, while 미세먼지 averages 3.0 from 1 ratings.
Do PM10º or 미세먼지 have ads?
미세먼지 shows ads; PM10º does not.
Which is updated more often, PM10º or 미세먼지?
PM10º ships an update every 10 days, and 미세먼지 every 4 days. Most recently, PM10º was updated on October 10, 2026 and 미세먼지 on October 2, 2026.

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