App: Corona-Warn
Version: 2.6.1 (2060101)
Languages: 5
Package: de.rki.coronawarnapp
Downloads: 1,886
12.6 MB (13,216,538 bytes)
Min: Android 6.0 (Marshmallow, API 23)
Target: Android 11 (API 30)
arm64-v8a + armeabi-v7a + x86 + x86_64
Permissions: 8Features: 10
Uploaded July 30, 2021 at 9:07AM UTC by HoldTheDoor

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12.6 MB
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This update includes bug fixes and provides the following new functions.

You can now:
- Check whether your certificates are valid for a particular country prior to travelling.
- Add up to five local 7-day incidence rates directly within the app.
- Edit your Rapid Test Profile in the app, for instance to change your address if necessary.

The Robert Koch Institute (RKI) – in its capacity as the central federal institution for public health and as the German national public health institute – publishes the Corona-Warn-App on behalf of the German government. The app serves as a digital complement to distancing, hygiene and wearing masks. Additionally, it provides a functionality to add your digital vaccination certificates to prove your vaccination status. It uses Bluetooth technology and the Google Exposure Notification APIs. The app is designed to help break infection chains by informing you if you were recently close to someone who subsequently tested positive for corona. However, at no time does it collect any personal information. Who you are and where you are remain secret – and your privacy is well-protected.


Exposure logging is the core of the app and should always be active. When enabled, smartphones exchange encrypted random IDs with other devices using Bluetooth.

The random IDs only provide information about the duration and distance of an encounter. No one is able to identify the person behind these IDs. The Corona-Warn-App does not collect any information about the location of the encounter or that of its users.

Based on maximum corona incubation times, the random IDs your smartphone collects are stored in an exposure log for 14 days and then deleted. If a person is diagnosed with corona and chooses to share his/her own smartphone’s random IDs, all persons previously encountered will then be notified anonymously.

No one will know when, where or with whom the exposure event took place. The infected person remains anonymous.

In addition to the exposure notifications, affected users will receive clear recommendations for action. Important: Information about the notified persons is not accessible at any time.


The Corona-Warn-App is designed to be your daily companion, without knowing your identity. This is why the app cannot tell anyone who you are. Data protection is fully guaranteed throughout the app’s entire service life.

- No registration required: No email address and no name need to be submitted.

- No personal information is transmitted: When you encounter another person using the app, your smartphones only exchange random IDs. They measure the time and distance of an encounter, but do not allow to identify persons or find out locations.

- Decentralized storage: Data is stored only on the smartphone itself and deleted after 14 days.

- No third-party access: Neither the person reporting a proven corona infection, nor those who have been notified can be traced – not by the German government, the Robert Koch Institute, any other user, nor by Google.

This app is not intended for any use outside of Germany. Corona-Warn-App is the main corona app for Germany, where it is interconnected with the national health care system. Despite of the above, Corona-Warn-App is also available in this country. It is provided for anyone living, working, vacationing, or visiting Germany regularly or for an extended period of time.

The terms of use for the Corona-Warn-App apply: By installing and using this app, you accept these terms of use.

All versions
Corona-Warn-App 2.28.3
October 30, 2022


Uploaded:October 30, 2022 at 7:21AM UTC

File size:15.61 MB


Corona-Warn-App 2.28.2
October 27, 2022


Uploaded:October 27, 2022 at 5:09PM UTC

File size:15.61 MB


Corona-Warn-App 2.27.2
September 30, 2022


Uploaded:September 30, 2022 at 9:01AM UTC

File size:16.1 MB


Corona-Warn-App 2.26.0
September 2, 2022


Uploaded:September 2, 2022 at 8:02AM UTC

File size:16.53 MB


Corona-Warn-App 2.25.0
July 27, 2022


Uploaded:July 27, 2022 at 6:58PM UTC

File size:16.46 MB


Corona-Warn-App 2.24.2
July 8, 2022


Uploaded:July 8, 2022 at 3:19PM UTC

File size:16.31 MB


Corona-Warn-App 2.24.1
July 8, 2022


Uploaded:July 8, 2022 at 1:49AM UTC

File size:16.31 MB


Corona-Warn-App 2.24.0
July 5, 2022


Uploaded:July 5, 2022 at 5:54AM UTC

File size:16.31 MB


Corona-Warn-App 2.23.2
June 11, 2022


Uploaded:June 11, 2022 at 6:40AM UTC

File size:16.38 MB


Corona-Warn-App 2.23.1
June 3, 2022


Uploaded:June 3, 2022 at 5:18PM UTC

File size:16.38 MB