Sequent OXYGO vs BpExtract
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Sequent OXYGO
This app complements a unique self-charging smartwatch, allowing users to monitor fitness metrics like steps, distance, and calories. It also tracks heart rate, SpO2, and sleep quality, with the ability to export data to Apple Health.
- Track steps, distance, and calories
- Monitor heart rate, SpO2, and sleep
- Record sport sessions with e-GPS mapping
- Set daily targets and workout goals
- Analyze performance data
- Integrate with Apple Health
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Charging a smartwatch every day sucks? The Sequent app is the best companion of the only automatic self-charging smartwatch ever created. Using 100% clean energy! Discover the OXYGO Sequent App, the best companion of your Sequent watch, keep track of your steps, distance, sport map (via e-GPS), and even your heart rate (Only supported on our heart rate watch) You can : - Set your daily targets and workout goals - Analyse your performance - Track your sport session and see your activity on the interactive map - Check your heart rate and steps correlation - Retrieve all your health data in Apple Health for easier health tracking The companion to Apple Health : OXYGO and Apple Health work seamlessly together, so you can export step activity and share your sleep and activity details, with Apple Health. SEQUENT - MOVE IT. CHARGE IT. FEEL THE ENERGY
BpExtract
Easily extract and share blood pressure readings from your Hilo bracelet. Upload data to Apple HealthKit or export to CSV for comprehensive health tracking and data ownership.
- Extract Hilo bracelet data
- Upload to Apple HealthKit
- Export to CSV
- Share via Email/Message/AirDrop
- Take control of your data
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Unlock the full potential of your Hilo bracelet (formerly Aktiia) with BpExtract. Seamlessly extract and export your blood pressure readings exactly how you want them. Sync directly to Apple Health, export to CSV, or share via Email, Messages, or AirDrop. Your health data belongs to you—take full ownership and use it on your terms. No subscriptions. No hidden fees. Just straightforward, powerful access to your data so you can make informed health decisions. Important: BpExtract requires a purchased Hilo bracelet and the official Hilo app to function. We are not affiliated with, endorsed by, or connected to Hilo or Aktiia in any way.
Screenshots
Verdict
The clearest difference is price: Sequent OXYGO at Free against BpExtract's $9.99. Sequent OXYGO also leads on rating (4.3 vs 2.2) and review sentiment (65% vs 47%). BpExtract's advantage is chart position (#143 vs unranked). On update cadence, ads, in-app purchases and monetization model 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
Sequent OXYGO is free to download; BpExtract costs $9.99 up front. Neither carries in-app purchases, so what you see is what you pay.
Sequent OXYGO holds the better App Store score, 4.3 against 2.2. Both are backed by a comparable volume of ratings — 64 and 13 respectively. Written reviews point the same way: 65% of Sequent OXYGO's written reviews are positive against 47% of BpExtract's.
Sequent OXYGO ships an update every 3 weeks, BpExtract every 2 weeks. The most recent releases landed on October 9, 2026 and October 15, 2026 respectively.
| Parameter | Sequent OXYGO | BpExtract |
|---|---|---|
| Price | Free — better | $9.99 |
| Rating | 4.3 (64 ratings) — better | 2.2 (13 ratings) |
| Positive reviews | 65.2% of reviews — better | 47.1% of reviews |
| Number of ratings | 64 — better | 13 |
| Update frequency | Every 3 weeks | Every 2 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Best chart rank | — | #143 — better |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Mac |
| Requires iOS | 15.0 — better | 18.0 |
| Further details — not scored | ||
| Size | 123 MB | 6 MB |
| Age rating | 4+ | 4+ |
| Developer | Sequent | 4puretech Ltd |
Customer experience
Sequent OXYGO
BpExtract
Bugs and requests
Sequent OXYGO
Not enough reviews yet to summarise bugs or requests.
BpExtract
Reported bugs
15 issues- Data is not fully scanned
- Conversion fails
- Sometimes diastolic bp considered as systolic, and hr as diastolic
- Anomaly detection results in data loss
- Empty screen, no data extracted
Show 10 moreShow fewer
- App does not work with US export of Hilo
- Only export model is copy to clipboard
- Scanning only reads the left side of the report
- Import ignores half the readings
- No import of reports in German
- App does not function in iOS 18
- No connection with device
- Does not work on iPhone 12 Pro
- Data was not found in scanned document
- App does not seem to work with the US export of Hilo Core data
Requested features
8 requests- Reset settings to default
- Automatic sync to Apple Health
- Import heart rate data
- Support for German reports
- Improve support/manual page
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- Add a 'reset settings' button
- Direct API integration (like Sonar)
- Support for iOS 18
In-app purchases
Sequent OXYGO
No in-app purchases
BpExtract
No in-app purchases
