Comparison

Easy Peak Flow Diary vs Asthma

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Easy Peak Flow Diary

This free app helps individuals with asthma and other lung diseases track their peak flow and symptoms. It offers simple logging, data visualization, and the ability to export records for physicians. It is not a peak flow meter itself but a diary for recording readings from a separate device.

Highlights
  • Peak flow and symptom tracking
  • Data visualization and charting
  • Optional comments for entries
  • Data backup and export via email
  • No account or internet needed
  • Local data storage
Features
Read full description

This free simple app is a peak flow (PEF) diary, tracker, and charting tool. Easy Peak Flow Diary can help you track peak flow and symptoms. Easy Peak Flow Diary help you do this very simple - nothing fancy just a simple and effective diary. We want to provide the best and simplest tool for logging your PEF. Each entry can be stored with an optional comment. You can backup your data or share them with your physician. The app also provides visualization of your data. This application is useful for individuals with asthma and other lung disease. Features --------------------------- - Easy entry of new measurements - Visualization of your data - Risk chart and statistics - Export your data via e-mail - No account needed - Data stored locally on your unit IMPORTANT: This application *is not* a peak flow meter and thus will not allow *making* a reading of your peak flow. You need to use your own calibrated and certified peak flow meter for that or ask your doctor to make a reading for you. This app contains information about medical conditions and treatments. The information is not advice, and should not be treated as such. The medical information on in this app is provided “as is” without any representations or warranties, express, implied or insurance. The app makes no representations or warranties in relation to the medical information. You must not rely on the information from this app as an alternative to medical advice from your doctor or other professional healthcare provider. If you have any specific questions about any medical matter you should consult your doctor or other professional healthcare provider. If you think you may be suffering from any medical condition you should seek immediate. medical attention. You should never delay seeking medical advice, disregard medical advice, or discontinue medical treatment because of information from this app.

About

Asthma

Manage your asthma effectively with this app. Track symptoms, set medication reminders, and generate health reports to share with your doctor. Understand your triggers and improve your lung health.

Highlights
  • Symptom journaling
  • Medication reminders
  • Peak flow tracking
  • Interactive health reports
  • Trigger identification
  • Emergency preparedness
Features
Read full description

Asthma Care Companion is a comprehensive asthma management app that empowers adults to monitor and control their asthma with confidence. Asthma Care Companion integrates six major functions into one convenient platform – helping you achieve better symptom control, proactively avoid triggers, stay on top of medications, and be prepared for emergencies. Key Features - Symptom Journaling: Log daily symptoms (cough, wheeze, shortness of breath, etc.) and peak flow readings in a structured journal​. Track your asthma day-to-day and identify patterns or triggers over time, so you and your doctor can gauge how well your asthma is controlled. - Dynamic Medication Reminders: Never miss a dose with intelligent reminders customized to your treatment plan. Set up alerts for maintenance inhalers, pills, or other meds – including quick-relief inhaler use – to improve adherence (reminder systems are shown to increase medication compliance)​. Stay consistent with preventive therapy and reduce the chance of flare-ups. - Interactive Health Reports: Visualize your progress with interactive charts and reports. Asthma Care Companion transforms your journal entries into easy-to-read graphs of symptoms, medication use, and peak flow trends​. Use these insights to understand your lung health, share reports with your healthcare provider, and make informed decisions at check-ups. Note: Asthma Care Companion is intended to support, not replace, your healthcare provider’s guidance. Always follow your doctor’s advice and use this app as part of your overall asthma management plan. The information provided in this app is for general informational purposes only and is not a substitute for professional medical advice. Always seek the advice of your physician or other qualified health provider with any questions you may have regarding a medical condition. Never disregard professional medical advice or delay in seeking it because of something you have read on this app. The use of any information provided on this app is solely at your own risk. For more information, please visit our Terms of Use (https://www.noworrieslifestyle.com/eula/) and Privacy Policy (https://www.noworrieslifestyle.com/privacy-policy/).

Screenshots

Easy Peak Flow Diary4 screens
Asthma4 screens

Verdict

The call

The clearest difference is rating: Asthma at 5.0 against Easy Peak Flow Diary's 3.7. Asthma also leads on ads (none vs shown) and update cadence (every 2 months vs every 13 months). Easy Peak Flow Diary's advantage is in-app purchases (none vs 2) and ratings volume (18 vs 5). On price and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Asthma sells 2 in-app purchases, starting at $3.99 per month. Easy Peak Flow Diary asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Asthma holds the better App Store score, 5.0 against 3.7. Both are backed by a comparable volume of ratings — 18 and 5 respectively.

UpkeepUpdate frequency

Easy Peak Flow Diary ships an update every 13 months, Asthma every 2 months. The most recent releases landed on November 3, 2026 and November 8, 2026 respectively.

Scorecard7 real differences · 3 level
Easy Peak Flow Diary versus Asthma: the parameters behind the verdict, then further details
ParameterEasy Peak Flow DiaryAsthma
PriceFreeFree
Rating3.7 (18 ratings)5.0 (5 ratings) — better
Positive reviews78.6% of reviews—
Number of ratings18 — better5
Update frequencyEvery 13 monthsEvery 2 months — better
AdsYesNo — better
In-app purchasesNo — betterYes
MonetizationAd-supported — betterFreemium
DevicesiPhone, iPodiPhone, iPad
Requires iOS11.0 — better17
Further details — not scored
Size18 MB3 MB
Age rating12+17+
DeveloperSimon lebech CichoszNo Worries! Lifestyle, LLC

Customer experience

Easy Peak Flow Diary

All ratings16 ratings
Positive62.5%
Neutral6.3%
Negative31.3%
Written reviews14 reviews
Positive78.6%
Neutral0.0%
Negative21.4%

Asthma

All ratings4 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

Easy Peak Flow Diary

No in-app purchases

2 purchases

Asthma

Subscriptions2
  • Pro! Monthly7 Days trial$3.991 Month
  • Pro! Yearly7 Days trial$24.991 Year

Questions

Is Easy Peak Flow Diary free?
Easy Peak Flow Diary is free to download, with no in-app purchases.
Is Asthma free?
Asthma is free to download, with in-app purchases available.
Which has better reviews, Easy Peak Flow Diary or Asthma?
Asthma is rated higher. Easy Peak Flow Diary averages 3.7 out of 5 from 18 ratings, while Asthma averages 5.0 from 5 ratings.
Do Easy Peak Flow Diary or Asthma have ads?
Easy Peak Flow Diary shows ads; Asthma does not.
Which is updated more often, Easy Peak Flow Diary or Asthma?
Easy Peak Flow Diary ships an update every 13 months, and Asthma every 2 months. Most recently, Easy Peak Flow Diary was updated on November 3, 2026 and Asthma on November 8, 2026.

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