# AQeye — user reviews > 2 indexed App Store user reviews of AQeye by Brad Brighton, rated 4.70/5 from 39 ratings. - Source: https://appshunter.io/ios/app/aqeye/id1436450620/reviews - App overview in markdown: https://appshunter.io/ios/app/aqeye/id1436450620.md - Rating breakdown: 5★ 32 · 4★ 3 · 3★ 3 · 2★ 1 · 1★ 0 ## Most critical reviews (2 lowest-rated) ### 1/5 — Readings stopped ? *2020-10-18* What happened? I liked it 4 stars worth but now 1 star. Past few days there have been no readings. “Not available”, although available on other apps. **Developer response:** I really wish Apple would give me notifications of reviews so I apologize for the delay in response.  There were access issues with the data provider that took a few round-trips to resolve and there have been other changes as well.  If you're still seeing issues, please email info@aqeye.com so I can see what's up. If you're no longer seeing issues, I hope you'll revisit your rating. Thank you! ### 5/5 — Readings stopped ? *2026-07-06* Update July 2026: Update 2 I have upgraded to newest version. No change in ozone or PMs. Thank you for your art. Still my favoriate Update 1 I didn’t receive a notice that you replied. Meantime, I rely upon this air quality app and boosted to 5 stars. Most reliable and informative about ozone and PMs. I came back to the App Store to read about the source and now see an upgrade is available as well (haven’t done so yet, a little chicken). I am correcting my rating even though so much time has passed. 2021 Rating What happened? I liked it 4 stars worth but now 1 star. Past few days there have been no readings. “Not available”, although available on other apps. **Developer response:** I really wish Apple would give me notifications of reviews so I apologize for the delay in response.  There were access issues with the data provider that took a few round-trips to resolve and there have been other changes as well.  If you're still seeing issues, please email info@aqeye.com so I can see what's up. If you're no longer seeing issues, I hope you'll revisit your rating. Thank you! --- *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 2026-08-21.*