AQI (Air Quality Index)

AQI (Air Quality Index) by Purelogic Labs is currently performing near its all-time peak on Google Play, with its best live position being #15 in Malaysia's Top Free chart — just two ranks shy of its all-time high of #13 set on August 14, 2026. The app is on a broadly upward trajectory: six of the eight tracked markets are climbing, led by sharp gains in the United Arab Emirates (+18 to #180), Israel (+11 to #182), Kenya (+10 to #185), and Ireland (+10 to #187), alongside steadier rises in Malaysia (+2) and Indonesia (+4 to #25). India is the only market showing a minor dip, slipping one place to #74, while Hong Kong remains unchanged at #179. With the 30-day average rank at #52 and most current positions either matching or beating that average, the app is clearly gaining momentum across diverse regions.