Smart Asthma: Forecast Asthma

In-app purchases
664 reviews
Content rating
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About this app

There’s more to life than surviving asthma. Attack Asthma, Predict Asthma and Beat it.

We re-invented the peak flow meter so asthma patients like you can conveniently manage your symptoms and get on with life.

Why use Smart Asthma?

• World’s first AI forecast helps you prepare and prevent attacks

• The only system using CompEx events to detect your inhalers are not working

• Conveniently share asthma control data with your nurse/doctor in a few taps

How it works

• Personalised reminders to fit your lifestyle, to help give you back control

• Record Symptoms and Reliever inhaler puffs

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

• The built-in Asthma Action Plan tells you what you need to do

• Follow the lung function of a loved one when they are not with you

Smart Peak Flow

The Smart Asthma app works best with the Smart Peak Flow device that measures your peak flow using light sensor technology and sends it to the app. It works with any smartphone, connects by the audio jack or our Bluetooth Adapter and is more accurate than normal peak flow meters.

The Smart Peak Flow device is officially registered and can be marketed in the following countries as a medical device:

- Australia

- Chile

- Egypt

- EU

- Hong Kong

- India

- Indonesia

- Israel

- Morocco

- New Zealand

- Norway

- Serbia

- Singapore

- South Africa

- Switzerland

- Taiwan

- Thailand

- Turkey

- Ukraine

- UK


To get a Smart Peak Flow device, visit Delivered worldwide within 3 to 5 days.

The use of the app does not exempt the user from regular medical consultation or empower them to make independent decisions regarding treatment.

For more information, visit our website ( or email (
Updated on
Nov 9, 2023

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
This app may collect these data types
Health and fitness and Device or other IDs
Data is encrypted in transit
You can request that data be deleted

Ratings and reviews

646 reviews
andrew Coles
August 21, 2023
Keeps logging out and then saying needs internet connection despite being online at home! Uninstalled and reinstalled, no change. Makes a simple daily task very frustrating. Bug needs fixing... Update - resolved by going through the "change password" process, even though I used the same password and the issue stating it was an internet connection problem. So this is a workaround rather than a fix....
1 person found this review helpful
Did you find this helpful?
Smart Respiratory
August 22, 2023
Dear Andrew Coles, the problem was not the lack of internet connectivity, but the migration of our database from US to UK servers. The application was still trying to retrieve the data from the old location after the migration, but this problem has been fixed. We apologise for the inconvenience and can assure you that this was a one-off event.
November 22, 2023
Honestly we'll worth the money buying the devices that go with this app! Customer support from the company is top notch as well. Medical team love the data from the app and devices and it makes my life easier
Did you find this helpful?
Toni McLean
August 11, 2023
It gives me a more accurate understanding of what is happening with my asthma than I would otherwise have. Sometimes I just don't realise how poor my lung function is until I test it. Because I have a real time, quantitative measure of my lung function it also helps me manage use of my puffer to achieve a better outcome sooner.
Did you find this helpful?
Smart Respiratory
August 11, 2023
Thank you, Toni, we are very pleased our system helps so much in controlling your asthma

What's new

Minor bug fixes