Keep Health

Keep Health is a free health and fitness companion app developed by 晓青 蔡 (Caixiaoqing) for pairing with affordable smartwatches and fitness trackers. After connecting your compatible smartwatch via Bluetooth, the app acts as your health dashboard — displaying daily step counts, heart rate history, sleep analysis (deep/light/awake stages), exercise records, and calorie data. It also pushes call and SMS notifications from your phone to your watch, lets you set event reminders, tracks water intake, and syncs health data with Apple Health on iPhone. The app is completely free on both Google Play (1M+ downloads) and the App Store, with no subscription or in-app purchases.

To connect the Keep Health app to your smartwatch: (1) Download Keep Health from Google Play (package: com.keephealthpro.android) or the App Store (ID: 1448447862); (2) Open the app and create an account or continue as guest; (3) Enable Bluetooth on your phone; (4) Power on your smartwatch and make sure it is in pairing mode (usually by long-pressing the button or via the watch menu); (5) In the Keep Health app, tap the device icon or 'Add Device'; (6) Select your watch from the scan list; (7) Confirm the pairing on both devices. Grant notification access permissions when prompted. Once connected, the app will sync health data automatically.

Keep Health is compatible with a range of budget smartwatches and fitness trackers, including models such as Q15Pro-80B7, Q23, Q28, Q58, GTS4-C619, C60, and various other generic fitness bands sold on Amazon, AliExpress, and similar marketplaces. If your watch packaging or QR code sticker directs you to download 'Keep Health,' this is the correct app for your device. The app supports budget wearables from various OEM manufacturers that use the Keep Health platform. Check the app's device list within the 'Add Device' screen for a current full list of supported models.

Yes, Keep Health supports Apple Health (HealthKit) integration on iOS. Once enabled, the app syncs health data including step counts and activity metrics to your Apple Health dashboard. To set it up: go to iPhone Settings > Privacy & Security > Health > Keep Health, and enable the data categories you want to share. Some users have reported the sync works best when you open the Keep Health app to trigger a manual refresh. If data is not appearing in Apple Health, check the app's permissions and ensure background app refresh is enabled for Keep Health in your iPhone settings.

Common Keep Health connection issues and solutions: (1) Bluetooth off — ensure Bluetooth is enabled; force-close the app and restart. (2) Watch out of range — keep phone and watch within 1–2 meters during initial pairing. (3) Cache issue — go to phone Settings > Apps > Keep Health > Storage, clear cache and data, then relaunch. (4) After iOS updates — you may need to remove the watch from both the app and your phone's Bluetooth settings, then re-pair. (5) App not updated — install the latest version from the Play Store or App Store. (6) Restart both devices — power off phone and watch, then restart and try pairing again. If issues persist, use the in-app feedback option to contact the developer.

Yes, Keep Health is completely free to download and use on both Android and iOS. There are no subscription fees, no premium tiers, and no in-app purchases. All features — step tracking, heart rate monitoring, sleep analysis, family health management, Apple Health sync, notification forwarding, event reminders, water intake logging, and device management — are available at no cost. The app is supported through the sale of compatible smartwatch hardware rather than app monetization.

Keep Health health data relies on the optical sensors built into your connected smartwatch. For budget-priced devices, accuracy varies: step counting is generally reliable for daily activity trends; heart rate monitoring works reasonably well at rest but can vary during intense activity; sleep tracking may occasionally over-log sleep time if you rest without sleeping. Users have reported that calorie estimates can be approximate. For general wellness monitoring and habit tracking, the data is useful. However, Keep Health is not a medical device — all readings are for reference only. Do not use Keep Health data for medical diagnosis or treatment decisions.

To use sleep tracking with Keep Health: (1) Wear your compatible smartwatch while sleeping; (2) Ensure the watch is paired and synced with the Keep Health app before bed; (3) In the morning, open Keep Health and go to the Sleep section — your watch should have automatically detected and synced your sleep data; (4) You'll see a breakdown of total sleep duration with deep sleep, light sleep, and awake periods. For best accuracy, ensure the watch fits snugly on your wrist and Bluetooth remains connected overnight. Note: some users report occasional over-logging — if you rest in the evening, the watch may count that as sleep. The app currently does not support manually editing sleep entries.

Keep Health can be used with basic functionality without creating an account. However, creating an account enables cloud backup of your health data, which means your history is preserved if you switch devices or reinstall the app. An account also enables the family health management feature, which requires account-based connections between family members. For most users, creating a free account is recommended to protect your health data history.

Keep Health (by 晓青 蔡, package: com.keephealthpro.android) and the Keep fitness app (by Beijing Keep Technology Co., Ltd., 300M+ users) are completely separate, unrelated products. Keep Health is a companion app for budget smartwatches, focused on syncing health data from wearable devices. The Keep fitness app is a Chinese fitness platform featuring workout videos, running tracking, gym check-ins, and a large social community. They share a similar name but have different developers, different app IDs, and entirely different purposes. If you're looking for a companion app for your smartwatch, you want Keep Health.