iOX vs Pulse
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
iOX
This app helps manage your personal health by noninvasively tracking blood oxygenation, heart rate, and perfusion index. It features a plethysmograph display and programmable alarms for health alerts. Data can be easily exported for review.
- Noninvasive SpO2 tracking
- Heart rate monitoring
- Perfusion index tracking
- Plethysmograph display
- Programmable alarms
- One-click CSV data export
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iOX’s new integrated mobile app brings our products to life. It is designed to fit your lifestyle and assist in everyday health management. The iOX allows you to noninvasively track and trend blood oxygenation(SpO2), heart rate(HR), and perfusion index(PI) for sports and aviation use. iOX’s new integrated app empowers you to manage your personal health in an intuitive way, while keeping up with your busy life. This app features a plethysmograph display and programmable alarms to let you know when values are too high or too low. One-click export of the recorded data into a CSV file.
Pulse
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Pulse is a small utility for estimating heart rate from taps. Feel a pulse on your neck or wrist, then tap the screen once for each beat. Pulse reads the rhythm and shows an estimated BPM. There are no accounts, ads, camera access, microphone access, analytics, or network requests. Use Pulse for quick personal checks, workouts, breathing exercises, or moments when you want a simple BPM estimate without a wearable. Pulse is not a medical device. Results are estimates based on your taps and should not be used for diagnosis, treatment, or medical decisions.
Screenshots
Verdict
The clearest difference is iOS requirement: iOX at 12.0 against Pulse's 17.0. On price, ads, in-app purchases 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
| Parameter | iOX | Pulse |
|---|---|---|
| Price | Free | Free |
| Rating | 2.8 (15 ratings) — better | — |
| Positive reviews | 35.0% of reviews | — |
| Number of ratings | 15 — better | — |
| Update frequency | Every 2 months | — |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPod — better | iPhone |
| Requires iOS | 12.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 6 MB | 1 MB |
| Age rating | 17+ | 12+ |
| Developer | Safe Heart USA, Inc. | Santiago Alonso Alexandre |
In-app purchases
iOX
No in-app purchases
Pulse
No in-app purchases








