HDLC -Personalized data center

Simple丨Pure丨Intuitive丨No Ad

Free · In‑App Purchases · Designed for iPad. Not verified for macOS.

HDLC is a professional iOS health management software, dedicated to providing users with a comprehensive and intuitive data tracking experience. 【HDLC Health Dynamic Line Chart】 ・ Visualize health data (such as activity, heart rate, sunlight exposure) in a dynamic line graph, clearly presenting trend changes. 【Up to 19 pieces of personal health information are displayed】 ・ Comprehensively integrates various indicators such as sleep duration, weight, BMI, blood oxygen, HRV, activity consumption, exercise time, and standing minutes, with a simple and easy-to-read data panel. 【Flexible Data Time Dimension】 ・Not only supports short-term data of 7/15/30 days, but also allows for immediate access to historical records of the past half year and one year, facilitating long-term health analysis. 【Personalized Goal Management】 ・ Supports setting goals such as calorie consumption and exercise duration, along with the ability to customize reference lines, allowing for real-time monitoring of the progress towards achieving the goals. 【Humanized Interaction and Visual Design】 ・ Customizable vibration feedback intensity, providing a more comfortable operation experience; ・ Free switching between light and dark color modes, suitable for different lighting environments; ・ Multiple high-quality application icons available, meeting personalized aesthetic needs. 【Data Security】 ・ Seamless integration with the Apple Health ecosystem, with transparent and controllable data authorization, ensuring user privacy and security. 【Subscription Plans and Prices】 ・ Monthly Subscription: ¥6.00 per month, automatically renewed monthly ・ Quarterly Subscription: ¥16.00 for 3 months, automatically renewed quarterly ・ Semi-annual Subscription: ¥28.00 for 6 months, automatically renewed semi-annually ・ Annual Subscription: ¥58.00 per year, automatically renewed annually ・ Permanent Membership: ¥128.00, one-time purchase, lifetime access 【Membership Subscription Automatic Renewal Service Description] ・ Payment: After confirming the purchase, a deduction will be made immediately from your account. ・ Renewal: A fee will be deducted from your account 24 hours before the expiration date. Once the payment is successful, the subscription period will be extended by one subscription period. 【Privacy Policy】 https://short-link.me/HDLC-PrivacyPolicy 【User Agreement】https://short-link.me/HDLC-TermsOfUse 【Membership Information】https://short-link.me/HDLC-MembershipTerms

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[New & Improvements] ・ Added member-only content ・ Added limited-time free trials for member-only content ・ Added “Data Comparison” to the Fitness and Sleep pages ・ Added “Trend Comparison” to the Today page, with flexible selection of the anchor date for data comparison ・ Added support for 6 new languages: Traditional Chinese, Korean, Japanese, German, French, and Russian ・ Fitness 3-ring data can be compared by year, month, week, or day, with selectable time periods or points in time (total, average, difference, change rate, trend) ・ Sleep 4-ring data can be compared by year, month, week, or day, with selectable time periods or points in time (total, average, difference, change rate, trend) [Optimizations & Fixes] ・ Fixed statistical discrepancies in active energy data ・ Optimized the time selection logic for weekly cards to resolve week-number assignment issues across years ・ Refactored parts of the health data integration logic, significantly improving compatibility and stability ・ Fixed more than 10 known issues to further improve the everyday user experience [Notes] ・ At least one item must be kept in the custom navigation bar. Even if “Settings” is hidden, you can still access “Settings” by tapping your avatar ・ If you have any suggestions or encounter any issues, please send me a private message via [Xiaohongshu] in the app. Thank you~

The developer, 玉钊 蓝, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .

  • Data Not Collected

    The developer does not collect any data from this app.

    Privacy practices may vary, for example, based on the features you use or your age. Learn More

    The developer has not yet indicated which accessibility features this app supports. Learn More

    Seller
    玉钊 蓝
    Size
    73.6 MB
    Category
    Health & Fitness
    Compatibility
    Requires iOS 17.0 or later.
    • iPhone
      Requires iOS 17.0 or later.
    • iPad
      Requires iPadOS 17.0 or later.
    • Mac
      Requires macOS 14.0 or later and a Mac with Apple M1 chip or later.
    • Apple Vision
      Requires visionOS 1.0 or later.
    Languages
    English and 7 more
    • English, French, German, Japanese, Korean, Russian, Simplified Chinese, Traditional Chinese
    Age Rating
    9+
    In-App Purchases
    Yes
    • 永久会员 $19.99
    • 12个月会员订阅 $7.99
    • 6个月会员订阅 $3.99
    • 3个月会员订阅 $1.99
    • 1个月会员订阅 $0.99
    Copyright
    © 2025 Yuzhao Lan