SpO2 Watcher vs PasDuJour

RESTORE YOUR SPO₂ INSIGHTS ON APPLE WATCH SPO₂ Watcher is a specialized utility designed for users who want full visibility of their blood oxygen data directly on their wrist. While some devices may not display these readings natively, your sensor is still active and securely recording data to the Apple Health app. SPO₂ Watcher acts as the essential bridge, retrieving that data from HealthKit and restoring it to your watch face and dashboard. — KEY FEATURES — ● RE-ENABLE WATCH VISIBILITY If you lack a native on-device option to view your blood oxygen levels, our app provides the solution. It pulls the SpO₂ data already stored in your HealthKit database and displays it instantly on your Apple Watch. ● REAL-TIME DASHBOARDS View your latest blood oxygen percentage at a glance with high-contrast, easy-to-read designs optimized for clarity on the go. ● ADVANCED WATCH COMPLICATIONS Personalize your watch face with our specialized "Four Corner" layout. See your current SpO₂ value, exact time of measurement, and a smooth historical trend graph without needing to open your iPhone. ● 24-HOUR INTERACTIVE GRAPH Visualize your daily fluctuations with a detailed 24-hour history line chart, helping you identify patterns in your respiratory wellness throughout your routine. ● AUTOMATIC BACKGROUND SYNC Using intelligent observer queries, the app detects new scans as soon as they reach your Health app, ensuring your watch complications stay updated automatically. ● 30-DAY TRENDS Dive deep into your history with comprehensive daily averages, highs, and lows to help you track your long-term wellness journey. — PRIVACY & SECURITY: YOUR DATA STAYS YOURS — We believe your health data is your most sensitive information. SPO₂ Watcher is built with a Privacy-First architecture: ● ON-DEVICE STORAGE: All your blood oxygen data is stored locally on your iPhone and Apple Watch. ● NO CLOUD BACKENDS: Your data stays in the secure Apple Health database on your device. We do not have a backend; your data is never "in flight" to a third-party server. ● END-TO-END ENCRYPTION: Your health information is encrypted whenever your device is locked. ● NO DATA SELLING: We strictly follow Apple’s developer guidelines. Your health data is never shared with advertisers or data brokers. — WE DO NOT USE YOUR DATA — Your data belongs to you. SPO₂ Watcher does not collect, store, or transmit your health information to any external location. The app simply requests permission to read "Oxygen Saturation" from the Apple Health app for the sole purpose of displaying it locally on your device. We have no access to your data, and we do not track your usage. — IMPORTANT DISCLAIMER — This app is intended for fitness and wellness purposes only and is not a medical device. It is not intended for the diagnosis of disease or other conditions, or in the cure, mitigation, treatment, or prevention of disease. Always seek the advice of a physician or other qualified health provider with any questions regarding a medical condition. — TECHNICAL REQUIREMENTS — ● Requires Apple Watch Series 6 or later (excluding SE) with Blood Oxygen sensor. ● Requires authorization to access Oxygen Saturation data in the Apple Health app.

For walkers who want their step count without opening a dashboard, Pas du Jour puts steps on the face of your Apple Watch. Raise your wrist to check your count or see how many steps are left to reach your goal. Pick a built-in style, then follow the setup guide to add it to a compatible watch face. On your watch, without buying Pro: • 6 built-in styles: Today, Number, Progress, Balanced, Remaining and Levels. • A daily goal you can change or turn off from your wrist. • A goal percentage that keeps going past 100%. • The last 7 days, their average, the highest available reading and days when you reached your goal. With Pas du Jour Pro, create up to 8 complication profiles. Choose their data, layout and icon. Show your goal streak or steps remaining for the calendar week. These values use your current goal and available history. Incomplete history can prevent a value from appearing; a + marks a minimum streak. Requires an Apple Watch compatible with watchOS 26. Available formats depend on the watch face. Updates depend on watchOS and access to Health. Steps are read locally from Health with your permission. No account, ads, analytics or server. Pas du Jour is not a medical device and does not provide diagnosis or medical advice. Pas du Jour Pro is an optional one-time purchase with no subscription. The 6 built-in styles, daily goal and history remain available without a purchase. Access earned before version 1.1.0 stays yours.