OHealth is the official companion app for OPPO and OnePlus smartwatches and fitness bands, published by Guangdong Heytap Technology Corp., Ltd. on Google Play (package: com.heytap.health.international) and on the App Store (App Store ID: 1508479031). With over 1 million downloads on Google Play and a 4.3-star rating from 34,000+ reviews, OHealth is the central hub for OPPO and OnePlus wearable users who want to track health metrics, record workouts, customize watch faces, and manage their devices — all from a single app.
Note on naming: OHealth was formerly known as "HeyTap Health". As OPPO consolidated its health ecosystem under the OHealth sub-brand (announced at INNO DAY 2022), the app was rebranded to OHealth. Both names refer to the same application. If you previously used HeyTap Health, your data and account carry over seamlessly.
What Is the OHealth App?
The OHealth app transforms your OPPO Watch or OnePlus Watch into a comprehensive health and fitness companion. Once paired with a compatible wearable via Bluetooth, the app automatically syncs activity data, health readings, and workout summaries to your phone. You can then review daily trends, customize your watch face, update firmware, manage notifications, and monitor your long-term wellness progress.
Unlike many third-party fitness apps, OHealth is built specifically for OPPO and OnePlus wearable hardware, enabling deep integration for real-time sensor data including heart rate, blood oxygen (SpO2), ECG (on supported models), stress levels, and sleep analysis.
Brand History: From OPPO Health Lab to OHealth
OPPO's journey into digital health began with the establishment of the OPPO Health Lab in 2021, a dedicated research division focused on wearable health technology. The lab worked on sensor algorithms for heart rate accuracy, blood oxygen measurement, and sleep stage detection — all of which feed directly into the OHealth app experience.
At INNO DAY 2022, OPPO officially unveiled OHealth as a sub-brand dedicated to personal health monitoring devices. The flagship announcement was the OHealth H1, a pebble-shaped non-wearable health tracker capable of ECG, heart rate, blood oxygen, body temperature, and a comprehensive 60-second health checkup. The H1 represented OPPO's vision of making medical-grade health monitoring accessible to families.
Alongside the hardware push, OPPO rebranded its existing HeyTap Health companion app to OHealth, unifying the app identity with the broader health sub-brand. This rebranding also brought OnePlus wearables under the same app umbrella — after OPPO and OnePlus deepened their integration, newer OnePlus watches (Watch 2, Watch 2R, Watch 3, Watch Lite) migrated from the standalone OnePlus Health app to OHealth.
Today, OHealth serves as the single companion app for the entire OPPO and OnePlus wearable ecosystem, covering watches, bands, and health monitoring devices across both brands.
Key Features of OHealth
Smart Device Pairing
OHealth supports Bluetooth pairing with a wide range of OPPO and OnePlus wearables. The app guides you through the pairing process step by step — enable Bluetooth, select your device model, and confirm the pairing code. Once connected, health data syncs automatically in the background.
Heart Rate Monitoring
With a compatible wearable paired, OHealth provides 24/7 continuous heart rate tracking:
- Resting heart rate averages calculated throughout the day
- Real-time heart rate display during workouts
- Anomaly alerts when abnormal heart rate patterns are detected
- Daily, weekly, and monthly trend charts for long-term monitoring
Blood Oxygen (SpO2) Measurement
OHealth supports both on-demand and automatic SpO2 measurements on supported devices including OPPO Band, OPPO Watch Free, OPPO Watch X, and OnePlus Watch 2. Blood oxygen readings are displayed as percentage values with historical trend data.
Sleep Tracking
OHealth provides multi-stage sleep analysis with detailed breakdowns:
- Deep sleep, light sleep, and REM sleep stage detection
- Total sleep duration with recommended vs. actual comparison
- Sleep quality scoring based on duration, stages, and consistency
- Nightly trend history for identifying patterns over time
100+ Workout Modes
The OHealth app supports recording workouts in over 100 sport modes, including:
| Outdoor Sports | Indoor & Gym | Water Sports | Other |
|---|---|---|---|
| Outdoor Run | Indoor Run | Swimming | Yoga |
| Outdoor Walk | Treadmill | Pool Swim | Pilates |
| Outdoor Cycling | Indoor Cycling | Open Water | Badminton |
| Hiking | Elliptical | Basketball | |
| Trail Running | Strength Training | Tennis | |
| Mountain Climbing | HIIT | Dance |
Each workout session syncs to the app with GPS route (outdoor), distance, pace, heart rate zones, and calorie data.
GPS Workout Tracking
For outdoor activities, OHealth provides real-time GPS route tracking with maps, pace data, heart rate zone visualization, and elevation profiles. Routes are saved and can be reviewed in the workout history.
ECG Monitoring
On supported OPPO Watch models, OHealth enables single-lead electrocardiogram (ECG) monitoring with medical-grade readings. Users can perform an ECG check directly from their wrist and review results in the app, including rhythm classification.
Stress Level Tracking
OHealth calculates a stress index based on HRV (heart rate variability) analysis from your wearable's sensors. Stress data is presented as daily, weekly, and monthly trend charts, helping you identify stressful periods and track improvements over time.
Watch Face Gallery
OHealth includes a built-in watch face store where you can browse, preview, download, and install custom watch faces for your connected device. The gallery includes traditional analog designs, digital fitness-focused faces, photo-based faces, and the AI Outfit face feature that generates watch faces matching your outfit.
Notification Relay
Forward phone notifications to your wearable — including SMS, incoming calls, WhatsApp messages, and other app notifications. You can configure which apps send notifications to your watch and customize alert behavior.
Cycle Tracker
OHealth includes a menstrual cycle tracking feature integrated directly into the health dashboard. Track periods, predict upcoming cycles, and view cycle history alongside your other health data.
Health Insights & Health Journey
Two newer features added in recent updates:
- Health Insights: AI-powered analysis of your health data with personalized wellness recommendations
- Health Journey: Comprehensive long-term health data recording and progress visualization across all metrics
Third-Party Sync
- Apple Health (iOS): Synchronize steps and calories data with Apple Health
- Strava (Android): Sync workout data to Strava via Health Connect on Android devices. To set this up, install Health Connect, enable it in OHealth settings, and connect Health Connect as a data source in the Strava app
OHealth Supported Devices
The OHealth app is compatible with the following OPPO and OnePlus wearable devices:
| Device | Brand | Key Features |
|---|---|---|
| OPPO Watch | OPPO | Heart rate, notifications, watch faces |
| OPPO Watch Free | OPPO | Heart rate, SpO2, sleep tracking |
| OPPO Watch X | OPPO | Heart rate, SpO2, GPS, AMOLED display |
| OPPO Watch X2 | OPPO | Heart rate, SpO2, GPS, latest generation |
| OPPO Watch X2 Mini | OPPO | Compact design, heart rate, SpO2 |
| OPPO Watch S | OPPO | Heart rate, SpO2, fitness tracking |
| OPPO Band | OPPO | Heart rate, SpO2, fitness band |
| OPPO Band 2 | OPPO | Heart rate, SpO2, sleep tracking |
| OnePlus Watch 2 | OnePlus | Heart rate, SpO2, Wear OS, GPS |
| OnePlus Watch 2R | OnePlus | Heart rate, SpO2, GPS, lightweight |
| OnePlus Watch 3 | OnePlus | Heart rate, SpO2, ECG, GPS, latest |
| OnePlus Watch Lite | OnePlus | Heart rate, fitness tracking, budget |
Important: The original OnePlus Watch (1st generation) uses the separate OnePlus Health app, not OHealth. Only OnePlus Watch 2 and newer models are supported by OHealth.
Is OHealth Available on iPhone / iOS?
Yes, OHealth is available on the App Store for iPhone (requires iOS 13.0 or later, iPhone only — iPad is not supported). However, it is not available in all App Store regions — notably, it is NOT available in the United States App Store.
OHealth can be downloaded in regions including Indonesia, India, Malaysia, Thailand, the Philippines, and other markets where OPPO operates. Users outside these regions can create an Apple ID for a supported region to access the download.
The iOS version is currently rated 2.5 out of 5 with 80 ratings on the App Store, while the Android version holds a significantly higher 4.3 out of 5 from 34,000+ reviews on Google Play. The App Store rating disparity may reflect regional availability issues and limited iOS feature parity.
How to Connect Your Device to OHealth
- Download OHealth from Google Play or the App Store
- Open the app and create or log in to your HeyTap/OPPO account
- Tap "Add Device" on the home screen
- Enable Bluetooth on your phone
- Select your watch or band model from the device list
- Confirm the pairing code displayed on your wearable screen
- Once connected, health data begins syncing automatically
Troubleshooting: If you encounter login or network errors, disable any VPN or proxy, ensure your phone's date/time is set automatically, and try switching between Wi-Fi and mobile data. Note that HeyTap services were discontinued in the US in September 2025 — you may need to migrate to an OPPO/OnePlus account. If the problem persists, contact [email protected].
Privacy & Data Collection
The OHealth developer (Guangdong Heytap Technology Corp., Ltd.) collects the following data per App Store disclosure:
Data Linked to Your Identity: Health & Fitness, Contact Info, Contacts
Data Not Linked to Your Identity: Location, User Content, Identifiers, Usage Data
OHealth's privacy policy is available at https://aps-sport.health.heytapmobile.com/h5/statement/index.html. Data is collected in accordance with applicable local laws. Users can request data deletion through in-app account management settings or by contacting [email protected].
Medical Disclaimer: Heart rate, blood oxygen, ECG, stress, and sleep data from the OHealth app are intended for general fitness and wellness purposes only. This app is not a medical device and is not intended to diagnose, treat, cure, or prevent any disease or medical condition. Always consult a qualified healthcare professional for medical concerns.
