HeartPro vs RDBuds
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
HeartPro
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HeartPro App is a health record App, which can synchronize blood pressure, sleep, heart rate, blood oxygen and other data of wrist blood pressure monitor to the cloud through App, and can view historical health data.
RDBuds
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RDBuds — Engineered for Motion, Tune into Health RDBuds is the intelligent companion app designed specifically for bone conduction headphones. It supports the RDBuds series, enabling motion tracking, real-time monitoring, and heart rate logging. No need to reach for your phone—effortlessly grasp your physical condition during workouts, making every run, ride, or training session smarter and more efficient. Precise Activity Tracking: Once you start a workout, it records key metrics such as distance, pace, and calories burned in real-time. Smart Heart Rate Monitoring: Utilizing the built-in sensor in the headphones, it continuously and unobtrusively monitors heart rate changes, helping you stay within the optimal training zone. Open-Ear Safety Listening: Leveraging bone conduction technology, you can enjoy music while clearly perceiving ambient sounds, ensuring a safer workout experience. Data Sync & Analysis: Workout data syncs seamlessly to the app, generating visual statistics to help you review performance and optimize training plans. Device Management: Easily check battery levels and remotely upgrade firmware to keep your headphones in peak condition. RDBuds is more than just a headphone partner; it is your intelligent coach for a healthy lifestyle. Download now and unlock a freer, more focused fitness experience!
Screenshots
Verdict
HeartPro and RDBuds are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
HeartPro ships an update monthly, RDBuds every 2 weeks. The most recent releases landed on September 17, 2026 and September 10, 2026 respectively.
| Parameter | HeartPro | RDBuds |
|---|---|---|
| Price | Free | Free |
| Update frequency | Monthly | Every 2 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 12.0 | 12.0 |
| Further details — not scored | ||
| Size | 54 MB | 251 MB |
| Age rating | 4+ | 4+ |
| Developer | Zhejiang Hengyi Medical Technology Co., Ltd. | 深圳市润德智能通讯科技有限公司 |
In-app purchases
HeartPro
No in-app purchases
RDBuds
No in-app purchases









