iPhone Screenshots


The Smart Asthma app works with the Smart Peak Flow device. If you are not using the app as part of a clinical trial, please make sure the Smart Peak Flow device has gained regulatory approval in your country. The Smart Peak Flow device is officially registered and can be marketed in the following countries as a medical device:
- The EU
- UK
- Serbia
- Switzerland
- Norway
- Ukraine
- India
- Hong Kong
- Chile
- Australia
- Israel
- Thailand
- Turkey
- South Africa
- Egypt
- Morocco
- Singapore

However the Smart Asthma app can be downloaded worldwide from the app stores and can be used without the Smart Peak Flow hardware as your peak flow diary with manual entry. In this case the app on its own is not used for medical purposes by the user except if it is part of an approved clinical examination or testing.

In the countries where the Smart Peak Flow peak flow meter does not have the regulatory approval, the hardware along with the software is not considered as a medical device. In these countries the Smart Asthma app can be still downloaded and be used without the Smart Peak Flow device at the user's own risk.

Breathe easy & don't hold back on life. Track your Asthma, learn your triggers & take better care of your body.

Smart Asthma helps you control your asthma and prepare for a healthier lifestyle, all on your smartphone.

Why use Smart Asthma?
• AI forecast helps you prepare and prevent attacks

• 3 colour zones tell you when you are getting better or worse

• Conveniently share accurate peak flow charts with your nurse/doctor in a few taps

• The app reminds you to take readings and notes, to help give you back control

• The Smart Asthma app is free, and you will need to buy the Smart Peak Flow device online

• The smart sensor in the device is more accurate than normal peak flow meters

We integrate our application with the health app (HealthKit) to read and track your blows data.

The Smart Asthma app is free, although you will need to have a Smart Peak Flow meter to use it.

The meter is a small reusable device, it measures your peak flow using light sensor technology and sends it to the app.

It works with any smartphone and connects by the audio jack or our Bluetooth Adapter

No batteries or charging needed

How to get a Smart Peak Flow meter?
To get a Smart Peak Flow meter, visit: www.smartasthma.com
Delivered worldwide within 3 to 5 days

For more information, visit our website (www.smartasthma.com) or email (info@smartasthma.com)

The data from the combined use of the app and the Smart Peak Flow device only provide the healthcare professional with useful information about the condition of the patient on the basis of which the prescribed treatment can be modified or the medication can be set accordingly. Thus, it is the duty and responsibility of the physician or HCP to prescribe the appropriate treatment / medication in the possession of the additional information shared with them from the app. Thus, the use of the app does not exempt the user from regular medical consultation or empower them to make independent decisions regarding treatment.

What’s New

Version 2.8.0

You can now edit your notes entered to the peak flow measurement.
The app also contains some fixes in the background, that you won't notice.

This is our last update for 2021, but we will keep you updated with new features in next year too!

Ratings and Reviews

3.8 out of 5
4 Ratings

4 Ratings

Kate216 ,

Device doesn’t work on newer phones

The device will not connect to my iPhone 8 no matter what adaptor I am using. Good news is that it works on the iPhone 5 I had laying about. Bad news is there is no way to see the peak flow data on my iPhone 8 - without the device connecting it won’t move on to the dashboard, and since it doesn’t connect to the health app I can’t get the data there either. This serves me no better than using the regular peak flow meter and manually entering the data.

Developer Response ,

Hi Kate,

Sorry to hear that the device is not connecting as expected. That is frustrating. We've since released updated versions of the app which should solve this issue. Also, we'd recommend checking if you're using a genuine Apple lightning to audio jack adaptor as we've seen this issue more commonly with non-genuine adaptors. Regarding the health app, we're also working on an integration for that which should be released in the next few weeks!

Thanks again Kate for taking time to leave your review!

App Privacy

The developer, Smart Respiratory Products Ltd, 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 Linked to You

The following data may be collected and linked to your identity:

  • Health & Fitness
  • Contact Info
  • Identifiers
  • Usage Data
  • Diagnostics

Data Not Linked to You

The following data may be collected but it is not linked to your identity:

  • User Content

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


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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