Kata - Inhalation Coach app icon

Kata - Inhalation Coach

Kata® is your personal inhalation coach.

VisionHealth GmbH · com.visionhealth.asthma.copd.app

Not rated yet 1K+ downloads v4.0.0 116.1 MB Android 7.0+ PEGI 3 · Everyone

Download APK 116.1 MB All versions
  • Signature matches the Google Play version Details

At a glance

Latest version
v4.0.0 (103)
Updated
Apr 23, 2026 (6 months ago)
APK size
116.1 MB
Requires
Android 7.0+ (API 24)
CPU support
ARM 32-bit, ARM 64-bit
Graphics
OpenGL ES 2.0+
Category
Health & Fitness (app)
Listed since
Mar 20, 2021 (at least)
Permissions
37 (4 sensitive)
Website
kata-inhalation.com
Developer contact
[email protected]
Privacy
Developer's privacy policy

About this APK

Kata - Inhalation Coach is an app by VisionHealth GmbH in the Health & Fitness category, listed since at least March 2021. It includes native code for ARM 32-bit and ARM 64-bit, so it runs on practically every phone.

Since version 3.3.0, the minimum Android version rose from 5.0 to 7.0. It asks for 37 permissions, 4 of them sensitive, including camera, record audio and read shared storage. Compared with version 3.3.2, it adds 1 new permission: “Change wifi multicast state”.

What's new in v4.0.0

New design of Home Screen and Inhalation Coach. Additionally, bug fixes and performance improvements to enhance your user experience.

Description

From the listing uploaded by “appupdater”.

Kata® is your personal inhalation coach. It doesn't matter whether you are new to the world of lung diseases or already a real professional - thanks to Kata, even experienced patients with asthma or COPD can identify handling errors when inhaling and improve their therapy. Kata knows your inhalers and guides you step by step through the inhalation. With her artificial intelligence, she can explain to you what you can do even better. Optimize your therapy - inhalation by inhalation, day by day! Kata® knows your therapy plan, reminds you to inhale and saves medical values such as peak flow (PEF). Questionnaires for therapy control, such as ACT (Asthma Control Test) or CAT (COPD Assessment Test) can be recorded. The integrated diary (therapy tracker) gives you an overview of the course of your illness and therapy. If you want, you can also export your data from the app and share it with your doctor as a doctor's report. This is how Kata® becomes your Swiss Army Knife for better informed, more efficient therapy and a more self-determined life: because every breath counts. Why you can trust us: Kata is developed with the help of doctors, therapists and patients and is approved as a medical device. Intended use: The Kata Inhalation app is a software app that is intended to monitor, inform about and improve inhalation therapy treatment. It collects and provides data of the inhalation manoveurs to take decisions on the further proceeding of the treatment (therapy control and monitoring). Inhalation manoeuvres are guided through analysis and feedback, intended to reduce handling errors of patients and adjust therapy if required. Important Notes An inhalation should not be repeated unless it has been prescribed by a doctor, even if the app gives a poor rating. If the results seem doubtful or your health condition worsens, a doctor should be consulted immediately. The inhalation steps described in the app generally correspond to those in the inhaler’s package leaflet. If the steps for your inhaler differ from those shown in the app, the inhaler must only be used according to its official instructions for use. UDI (Product ID): (01)4260695740001

Version history

4 versions are listed, going back to v3.3.0. Since v4.0.0 it requires Android 7.0+.

v4.0.0 LATEST Apr 23, 2026 116.1 MB TRUSTED v3.3.2 Nov 24, 2025 107.2 MB TRUSTED v3.3.1 Aug 22, 2024 237.2 MB TRUSTED v3.3.0 Apr 8, 2024 77.4 MB TRUSTED

All 4 versions

Security & authenticity

Security rating: Trusted

Signing certificate

  • Signature matches the Google Play version Checked by the source store on Apr 23, 2026.
  • Certificate issued to “VisionHealth GmbH” This is the certificate of the Google Play version.
  • Same certificate as the 2 other versions checked

Store checks and file details

  • Developer signature verified Apr 23, 2026
  • Validated against Google Play Apr 23, 2026
  • Signed byCN=Philipp R?der, OU=QA NEXT Munich GmbH, O=VisionHealth GmbH, L=Neuried, ST=Bayern, C=BY
  • Signing certificate (SHA-1)D6:57:1C:29:75:EE:F5:91:15:31:3B:94:9A:F4:A8:5D:A1:CE:A0:F6
  • File MD5272dc46eefd40d4e240158af5ef30f74
  • Uploaded by “appupdater” Gold tier · 117,810 followers · uploading since 2020

Scans and ratings come from the source store; the certificate comparisons are AAPKs's own, made from the files' published signatures (2 other versions compared). AAPKs doesn't scan files itself — compare the MD5 and signer after downloading.

Permissions (37)

Kata - Inhalation Coach requests 37 permissions, 4 of them sensitive.

Required hardware & features

Kata - Inhalation Coach APK: questions and answers

Is there a version of Kata - Inhalation Coach for older Android phones?

The current version needs Android 7.0 or later. Version 3.3.2 is the newest listed build that installs on Android 6.0 and later. Get version 3.3.2 · All versions

Can I install this APK over the version I already have?

Yes, if your installed copy is older. It is signed like the Google Play version, so Android installs it as an update and keeps your data.

Is the Kata - Inhalation Coach APK safe?

No one can promise that a file is safe, but some things can be checked. The source store rates this file Trusted. Its signature matches the Google Play version. It is signed with the same certificate as the 2 other versions checked. After downloading, check that the file's MD5 is 272dc46eefd40d4e240158af5ef30f74.

Tags

visionhealth asthma copd health fitness kata inhalation coach

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