
Igor Ziemiecki
Seems to be quite limited, and the upgrade is expensive. I don't see any information if it's showing current reading from sensors and adding numerological prognosis, or just projects historical data like most of the services do. My search goes on...
Thank you for your feedback. We use real-time sensor data combined with forecasts to provide accurate pollen information. If you have any questions, feel free to reach out via the help button in the app or contact@alert-pollen.com.

D Bow
Pretty good but the widget ($4.99) has different information than the app. The widget also seems to be a day ahead of local time. The app is partially in French, which makes the date layout (Day, Mo, Yr) make more sense: as it isn't the Canadian / Mexico (Yr, Mo, Day) nor US (Mo, Day, Yr and by far the dumbest) version.
Protosoft
February 20, 2026
Thank you for your feedback! We appreciate you pointing out the widget sync issue and the date display concerns. Please use the in-app help button or contact contact@alert-pollen.com so we can look into these issues for you.

Alvaro Couto
Free version is absurdly limited. Doesn't let you see more than one city - and not "simultaneously", no, it won't even let you change cities manually. It asks you to choose a city when you start the app, and that's what you're stuck with forever. Also, no forecast at all, not even "today+tomorrow" at least. This didn't offer enough for me to think "oh, it's good, I'll pay $11 for the full thing". Not even enough for me to use it for more than a couple minutes.
8 people found this review helpful
Hello, 40k people use the free version daily without complaining. If you made a mistake and entered the wrong city while configuring the app you can still uninstall it and re-install it to start again. Look at the positive in life and be happy that there is a free version at all.. thanks to those paying $11 for the service to continue to exist.