Comparison

EMAY Bluetooth Pulse Oximeter vs CPAP Analysis

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

Head to head
About

EMAY Bluetooth Pulse Oximeter

This app connects to a Bluetooth pulse oximeter to transfer SpO2 and heart rate data to your smartphone. Review historical readings, generate professional reports, and share them easily. It also integrates with Apple Health for comprehensive health tracking.

Highlights
  • Bluetooth data transfer
  • SpO2 and heart rate review
  • Historical data tracking
  • Professional report generation
  • Shareable reports
  • Apple Health integration
Features
Read full description

Specially designed for EMAY Bluetooth Pulse Oximeter to download, review and share report on your smart phone. 1. Allows users to transfer the SpO2 & heart rate data from EMAY Bluetooth Pulse Oximeter to smart phones. 2. Review historical SpO2 & heart rate intuitively on the app 3. Generate professional SpO2 report and share with others easily. HEALTH KIT INTEGRATION - Save your SpO2 and heart rate data to Apple Health App. Go to the "Settings" section and enable "Sync with Health App". WARNING: The APP&Device is intended for reference only, not for medical use or diagnostic purpose.

About

CPAP Analysis

Easily import and analyze your CPAP machine's data directly on your iPhone. Track events, pressure, SpO2, and sleep trends. Integrates with Apple Health and allows secure data sharing.

Highlights
  • SD card data import
  • Event breakdown by type
  • Leak rate and pressure tracking
  • Respiratory metrics
  • SpO2 and pulse monitoring
  • Apple Health integration
  • Secure data sharing
Features
Read full description

Tired of dragging your SD card to a laptop every morning? Had grand plans to check your CPAP data daily, but gave up because the routine was a pain? Me too. That's why I built CPAP Analysis. Plug your SD card into your iPhone before you get out of bed. Sync your data in seconds, then check it in bed or later over coffee, at work, on the toilet - we won't judge. See everything your machine recorded: • Detailed event timeline for every night • Events split by type – obstructive, central, hypopnea, CSR • Blood oxygen and pulse with compatible devices • Leaks, pressure, respiratory rate, tidal volume, minute ventilation Zoom out and spot trends over weeks and months. APPLE HEALTH INTEGRATION Wear an Apple Watch or use a sleep tracking app? See your sleep stages, SpO2 and pulse alongside your CPAP data. WEAR AN O2 RING? Any ring that syncs SpO2 to Apple Health (Wellue O2Ring and similar) overlays your overnight oxygen and pulse on every night automatically. COLLECT AWARDS Earn collectible cards for streaks, records and clean nights. SHARE WITH OTHERS Need help understanding your data? Share live graphs directly from the app, so you can ask for support in expert communities. BUILT BY A CPAP USER No matter how hard I tried, I couldn't keep up the laptop data import routine. And I wasn't happy with my personal sleep data being sent to someone else's servers. So I built this. Now I leave an SD card reader in my bedside table, quickly sync when I wake up, then check the data later in the day. No more feeling guilty about meaning to check but never getting round to it. YOUR THERAPY DATA STAYS YOURS No accounts. No 30-day data caps. Your entire CPAP history lives on your device and your private iCloud – we never see it. WHAT YOU NEED • A ResMed CPAP machine that writes to an SD card • A Lightning or USB-C SD card reader ($10-15 easy to find online) • Optional: an Apple Watch or O2 ring that syncs to Apple Health for overnight SpO2 Not affiliated with ResMed or any other CPAP manufacturer. This app is not a medical device and does not provide medical advice. It displays data from your CPAP SD card for informational purposes only. Always consult your healthcare provider for guidance on your therapy. EULA: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Terms of Use: https://cpapanalysis.com/terms Privacy Policy: https://cpapanalysis.com/privacy

Screenshots

EMAY Bluetooth Pulse Oximeter4 screens
CPAP Analysis4 screens

Verdict

The call

The clearest difference is review sentiment: CPAP Analysis at 100% against EMAY Bluetooth Pulse Oximeter's 43%. CPAP Analysis also leads on rating (5.0 vs 3.6) and update cadence (weekly vs every 6 weeks). EMAY Bluetooth Pulse Oximeter's advantage is in-app purchases (none vs 2) and ratings volume (30 vs 7). On price, ads 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. CPAP Analysis sells 2 in-app purchases, starting at $5.99 per month. EMAY Bluetooth Pulse Oximeter asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

CPAP Analysis holds the better App Store score, 5.0 against 3.6. Both are backed by a comparable volume of ratings — 30 and 7 respectively. Written reviews point the same way: 43% of EMAY Bluetooth Pulse Oximeter's written reviews are positive against 100% of CPAP Analysis's.

UpkeepUpdate frequency

EMAY Bluetooth Pulse Oximeter ships an update every 6 weeks, CPAP Analysis weekly. The most recent releases landed on September 3, 2026 and September 14, 2026 respectively.

Scorecard7 real differences · 3 level
EMAY Bluetooth Pulse Oximeter versus CPAP Analysis: the parameters behind the verdict, then further details
ParameterEMAY Bluetooth Pulse OximeterCPAP Analysis
PriceFreeFree
Rating3.6 (30 ratings)5.0 (7 ratings) — better
Positive reviews42.9% of reviews100.0% of reviews — better
Number of ratings30 — better7
Update frequencyEvery 6 weeksWeekly — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterFreemium
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS13.0 — better26.2
Further details — not scored
Size21 MB56 MB
Age rating12+17+
DeveloperEmay (HK) LimitedFellbeck Ltd

Customer experience

EMAY Bluetooth Pulse Oximeter

All ratings27 ratings
Positive74.1%
Neutral3.7%
Negative22.2%
Written reviews14 reviews
Positive42.9%
Neutral0.0%
Negative57.1%

CPAP Analysis

All ratings7 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews2 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

EMAY Bluetooth Pulse Oximeter

No in-app purchases

2 purchases

CPAP Analysis

Subscriptions2
  • CPAP Analysis Monthly Subscription3 Days trial$5.991 Month
  • CPAP Analysis Yearly Subscription3 Days trial$29.991 Year

Questions

Is EMAY Bluetooth Pulse Oximeter free?
EMAY Bluetooth Pulse Oximeter is free to download, with no in-app purchases.
Is CPAP Analysis free?
CPAP Analysis is free to download, with in-app purchases available.
Which has better reviews, EMAY Bluetooth Pulse Oximeter or CPAP Analysis?
CPAP Analysis is rated higher. EMAY Bluetooth Pulse Oximeter averages 3.6 out of 5 from 30 ratings, while CPAP Analysis averages 5.0 from 7 ratings.
Do EMAY Bluetooth Pulse Oximeter or CPAP Analysis have ads?
Neither EMAY Bluetooth Pulse Oximeter nor CPAP Analysis shows ads.
Which is updated more often, EMAY Bluetooth Pulse Oximeter or CPAP Analysis?
EMAY Bluetooth Pulse Oximeter ships an update every 6 weeks, and CPAP Analysis weekly. Most recently, EMAY Bluetooth Pulse Oximeter was updated on September 3, 2026 and CPAP Analysis on September 14, 2026.

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