Respi Count vs SimpleLung
Price, ratings, monetisation and update history for both apps, side by side ā with what reviewers say about each.
Respi Count
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Respi Count is a simple respiratory rate counter built for speed and accuracy at the bedside. Tap the screen with each breath. The app calculates breaths per minute instantly. No setup. No clutter. Just fast, manual RR counting when it matters. Designed for anyone who needs a quick, reliable way to measure breathing rates in children and adults. Key features ⢠Tap-to-count interface ⢠Instant breaths-per-minute calculation ⢠Clear, distraction-free layout ⢠Works offline ⢠No data collection or storage RR Count. Count breaths. Do it without looking at the screen or your watch.
SimpleLung
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This app helps you stay one step ahead of flare-ups by analysing trends from your Apple Watch. By tracking patterns in key biometrics, the app provides early insights that may indicate worsening symptoms, helping you take action sooner and have more informed conversations with your clinician. Important: This app is designed to support, not replace, professional medical care. The insights it provides are not a diagnosis and should never be used on their own to make medical decisions. Always consult your doctor or another qualified healthcare professional about your symptoms, and seek their advice before making any decisions about your treatment or care. If you experience a medical emergency, contact emergency services immediately.
Screenshots
Verdict
The clearest difference is iOS requirement: SimpleLung at 18.0 against Respi Count's 26.2. On price, ads, in-app purchases and device support there is nothing between them.
Scored on Price Ā· Rating Ā· Positive reviews Ā· Number of ratings Ā· Update frequency Ā· Ads Ā· In-app purchases Ā· Monetization Ā· Best chart rank Ā· Devices Ā· Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
| Parameter | Respi Count | SimpleLung |
|---|---|---|
| Price | Free | Free |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 26.2 | 18.0 ā better |
| Further details ā not scored | ||
| Size | 2 MB | 3 MB |
| Age rating | 4+ | 12+ |
| Developer | Nesarajah Solutions | LAWRENCE FLYNN PETTIFER |
In-app purchases
Respi Count
No in-app purchases
SimpleLung
No in-app purchases







