# China Air Quality Forecast - PM2.5 smog daily and hourly trend — user reviews

> 4 indexed App Store user reviews of China Air Quality Forecast by CTE (HK) Limited, rated 2.67/5 from 3 ratings.

- Source: https://appshunter.io/ios/app/china-air-quality-forecast-pm25-smog-daily-and-hourly-trend/id1041294105/reviews
- App overview in markdown: https://appshunter.io/ios/app/china-air-quality-forecast-pm25-smog-daily-and-hourly-trend/id1041294105.md
- Rating breakdown: 5★ 0 · 4★ 1 · 3★ 0 · 2★ 2 · 1★ 0

## Most critical reviews (4 lowest-rated)

### 1/5 — language english?

*2019-02-26*

downloaded to mobile with german SIM, it comes only chinese...

### 2/5 — Nice but issues

*2019-01-27*

I add Xian to the city list, but doesn't save my preference. When I open the app again, the city I added isn't there anymore and I have to add it again.

### 2/5 — It was great until it stopped working

*2016-09-19*

I really liked this AQI app, but it hasn't updated for the last three days, even after pulling down to reload. I'm about to delete it.

### 3/5 — Don't support iPhone13

*2023-06-25*

Seems the app needs update

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-10.*