Version history
Taiwan Air, check PM2.5 easier
53
ASO score
Text
56/100
Reviews
50/100
Graphic
60/100
Other
0/100
App Rating
4.7
Votes
10.88K
App Age
8y 3m
Last Update
Nov 28, 2021
iAP
$3.99 - 3.99
Compare with Category Top Apps
|
Metrics
|
Current App
|
Category Top Average
|
Difference
|
|---|---|---|---|
|
Rating
|
4.71
|
4.43
|
+6%
|
|
Number of Ratings (Voted)
|
10.9K
|
681.9K
|
-98%
|
|
App Age
|
8y 3m
|
9y 12m
|
-18%
|
|
In-app Purchases Price
|
$4
|
$52
|
-92
%
|
|
Update Frequency
|
1479d
|
107d
|
+1 285%
|
|
Title Length
|
30
|
25
|
+20%
|
|
Subtitle Length
|
30
|
27
|
+11%
|
|
Description Length
|
349
|
2 755
|
-87%
|
|
Number of Screenshots
|
2343
|
1365
|
+72
%
|
|
Size
|
31MB
|
163MB
|
-81
%
|
Category Ranking in United States
7 days
Last 7 days
Last 30 days
Last 90 days
Last 180 days
Last year
| Top | Dec 08, 2025 | Dec 15, 2025 |
|---|---|---|
|
No results were found!
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| Top | Dec 08, 2025 | Dec 15, 2025 |
|---|---|---|
|
No results were found!
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| Top | Dec 08, 2025 | Dec 15, 2025 |
|---|---|---|
|
No results were found!
|
||
| Top | Dec 08, 2025 | Dec 15, 2025 |
|---|---|---|
|
No results were found!
|
||
Ranking Keywords in United States
| Keywords | App Rank |
|---|
Analyze this and other apps using Asolytics tools
Text ASO
Title
(
Characters:
30
of 30
)
Taiwan Air, check PM2.5 easier
Subtitle
(
Characters:
30
of 30
)
trusted by 8000 users everyday
Description
(
Characters:
349
of 4000
)
All of the air quality information you need to know in Taiwan.
We provide realtime AQI as well as the pollutant concentration of NO2, O3, SO2, CO, PM10, and PM2.5.
Also, we will also notify you while the air gets significantly worse.
Enjoying the app? Leave us feedback and a rating to let us know! You can also drop us a message at info@dllm.io.}
Other
Additional Information
Version history
2.0.8
Nov 28, 2021
- Bug fixes and performance improvements
We really need you to give us opinions. We will definitely make it better and better.
2.2.2
May 03, 2021
Bug fixes/improvements (Videos that were trimmed and screen recordings may have caused problems in the past. These problems have been fixed.)