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  • Released
  • Updated
  • June 17, 2024
  • April 10, 2026

Features

Pollenius screenshot #1 for iPhone
Pollenius screenshot #2 for iPhone
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Pollenius screenshot #5 for iPhone
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About

Track pollen allergies in Berlin with real-time data and a symptom diary. Contribute to climate change research and receive allergy tips. Join the #berlinbreathing community.

Real-time pollen data for Berlin
Symptom diary
Medication diary
Outdoor time tracking
Allergy tips and knowledge
Data donation for research
Personal health profile
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What's New in Pollenius

1.0.14

April 10, 2026

In diesem Update haben wir kleinere Fehler behoben, die Benutzerführung weiter verbessert und die Möglichkeit einer Gruppenzuordnung für klinische Studien hinzugefügt

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User reviews

Very bad UX

App is super hard to handle. Weak overview and it‘s hard for me to find the relevant functions (eg pollen diary).

Allergiesymptome

Die App ist super. Allerdings kann ich neuerdings nicht mehr die stärke der Symptome angeben. Der Regler lässt sich nicht bewegen.

Funktioniert leider nicht mehr

Man kann keine Daten mehr eingeben

Momentan nutzlos

Die App funktioniert nur sehr rudimentär. Allergiesymptome können derzeit nicht erfasst werden. Ärgerlich, dass das Team hinter der App noch immer in der Winterpause ist, obwohl um diese Zeit die ersten Pollen fliegen.

Sinnvoll. Aber mit Mängeln

Auch nach mehreren Monaten lässt sich der Schieberegler nicht mehr bewegen. Es macht dann keinen Sinn mehr, die App für die Forschung zu benutzen. Warum gibt es kein Update um das Problem zu beheben?

Developer apps

FAQ

What is Pollenius?

Pollenius is a companion app for pollen allergies in Berlin. It allows users to track symptoms, medication, and outdoor time, while also providing real-time pollen data for the city. The app aims to contribute to research on pollen allergies in the context of climate change.

What pollen data does Pollenius provide?

Pollenius provides real-measured pollen data for the Berlin area updated every 3 hours. It covers the eight most important pollen types: Ambrosia, Mugwort, Birch, Alder, Ash, Grasses, Hazel, and Rye.

How does Pollenius contribute to research?

Users can anonymously donate their data through the app's data donation feature for the #berlinbreathing initiative. This data helps in developing a predictive model to make living with allergies easier in the future.

What kind of tips does Pollenius offer?

As a thank you for contributing, users receive interesting and helpful tips and tricks related to allergies in the context of climate change. This practical knowledge is updated daily within the app.

Is Pollenius suitable for clinical study participants?

Yes, Pollenius offers a symptom and medication diary specifically for participants of the #berlinbreathing clinical study. This includes regular appointments at Charité Universitätsmedizin – Berlin.

What devices does Pollenius support?

Pollenius is currently supported on iPhone devices. The app was released on 2024-06-17 and its latest version is 1.0.14, last updated on 2026-04-10.

What is the age rating for Pollenius?

Pollenius has an age rating of 12+. This indicates that the content is generally suitable for users aged 12 and older.

Does Pollenius have ads?

No, Pollenius does not contain advertisements. The app is free to download and use without any ad interruptions.