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

This app helps CPAP users understand their therapy data. It analyzes breathing events, usage hours, and trends, presenting information in plain English. It also integrates with Apple Watch for blood oxygen and pulse data, and allows for PDF report export.

Highlights
  • Analyze breathing events (AHI)
  • Track CPAP usage hours
  • View therapy trends over time
  • Integrate Apple Watch/O2 Ring data
  • Export PDF compliance reports
  • Sleep journal with notes
  • Plain-English data explanations
Features
Read full description

See what your CPAP recorded last night – right on your iPhone. Plug in your machine's SD card and see how you slept, how many times your breathing stopped and how your therapy is going, all explained in plain English. NEW TO CPAP? START HERE The first months of therapy bring a lot of questions. CPAP Analysis helps you find the answers: • How did last night go? See your AHI (breathing events per hour) and how it compares with your usual night. • Am I using it enough? Track your hours against the usage goal Medicare and many US insurers use – at least 4 hours a night on 70% of nights – and see whether you're on track. • Is it getting better? See how your therapy is trending over weeks and months. • No jargon. Every chart comes with a plain-English guide to what it shows and why it matters. YOUR NIGHT IN DETAIL • See when you stopped breathing and what kind of event it was, on a timeline of every breathing event • AHI through the night, pressure, leak and more • Keep a sleep journal: rate how you slept, add a note and see how you felt next to your numbers YOUR PROGRESS OVER TIME • A plain-English read on how your therapy is going, updated as you import • Focus areas that point out things worth a look, like missed nights or a change in your events • Trends that show how your therapy is progressing, and give you clear points to raise with your sleep team BLOOD OXYGEN AND PULSE FROM YOUR APPLE WATCH OR O2 RING Wear an Apple Watch or a Wellue O2Ring? See your overnight blood oxygen and pulse on the same night as your CPAP data, plus your sleep stages from Apple Health. Any ring that syncs to Apple Health works. SHARE AND GET A SECOND OPINION • Share a night's graphs with a CPAP community when you want a second opinion • Export a night, or your trends from 7 days up to a year, as a PDF report BUILT BY A CPAP USER When I started CPAP, my machine's app said I was doing well – but I kept waking up frustrated and tired. When I looked at the detailed data, I found clusters of breathing events waking me up that the summary never showed. That gave me something real to talk to my doctor about. I built CPAP Analysis so you can see that detail too, explained in a way that makes sense. YOUR DATA STAYS YOURS No account. Your therapy history lives on your iPhone and your own iCloud, and syncs to your iPad. We never see it. WHAT YOU NEED • A CPAP machine that records to an SD card: ResMed AirSense 10, AirSense 11, AirStart 10, AirCurve 10 and 11, Lumis or S9; Löwenstein Prisma Smart; or BMC G2S A20 • A USB-C SD card reader for your iPhone – easy to find online Also shows event types (obstructive, central, hypopnea, CSR, RERA), respiratory rate, tidal volume, minute ventilation, snore, flow limitation and mask-on sessions. SUBSCRIPTION Try CPAP Analysis Pro free, then choose a monthly or yearly plan. Your subscription renews automatically until you cancel in your Apple Account settings. CPAP Analysis is not a medical device. It displays the data your CPAP machine recorded and does not diagnose or treat any condition. Talk to your doctor or equipment supplier before changing your therapy. Not affiliated with or endorsed by ResMed, Löwenstein or BMC. 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 3) and ratings volume (33 vs 8). 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 3 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 — 33 and 8 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 November 3, 2026 and November 5, 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 (33 ratings)5.0 (8 ratings) — better
Positive reviews42.9% of reviews100.0% of reviews — better
Number of ratings33 — better8
Update frequencyEvery 6 weeksWeekly — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterFreemium
DevicesiPhone, iPad, iPodiPhone, iPad, Mac
Requires iOS13.0 — better26.2
Further details — not scored
Size21 MB38 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 ratings8 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

3 purchases

CPAP Analysis

Subscriptions3
  • CPAP Analysis Monthly Subscription3 Days trial$5.991 Month
  • CPAP Analysis Yearly Subscription3 Days trial$29.991 Year
  • CPAP Analysis Yearly Subscription3 Days trial$39.991 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 33 ratings, while CPAP Analysis averages 5.0 from 8 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 November 3, 2026 and CPAP Analysis on November 5, 2026.

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