Your Peak Flow 4+

The asthma diary

Suited Technologies GmbH

    • 2.0 • 1 Rating
    • $2.99

iPhone Screenshots


The easiest way to document your peak flow data.

With the PeakFlow app you always have your asthma diary with you in digital form. All your values are saved locally on your mobile phone so ONLY you can get your data. You can export your values as an Excel file at any time and share them with your doctor. In order not to forget to document your values on any day, you can have push messages remind you up to three times a day.

What’s New

Version 2.1.4

Performance and security updates.

Ratings and Reviews

2.0 out of 5
1 Rating

1 Rating

NRMink ,

Easy to enter, English translation lacking, no history

Hi! It seems really hard to find an app where it’s really easy to enter peak flows. This does that! But the English translation leaves a lot to be desired, making some of the functions hard to use. Some of the symptoms I don’t know what they’re supposed to be and the date and days have not been translated.

The language stuff would be fine but for me the biggest trouble is I can’t add past data.

App Privacy

The developer, Suited Technologies GmbH, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy.

Data Not Collected

The developer does not collect any data from this app.

Privacy practices may vary, for example, based on the features you use or your age. Learn More


  • Family Sharing

    Up to six family members can use this app with Family Sharing enabled.

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