Comparison

Riduck vs Heart Rate Broadcast

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Riduck

This cycling performance coach uses big data to calculate your FTP and peak power. It provides easy-to-understand weekly training summaries and detailed riding data analysis. Simulate how changes in equipment or weight might affect your performance.

Highlights
  • FTP calculation using big data
  • Peak power renewal notifications
  • Easy-to-understand training summaries
  • Detailed riding data analysis
  • Course performance simulator
Features
Read full description

The easiest cycling performance coach in the world, Riduck. ● My FTP calculation using big data Just focus on riding. Riduck will inform you of FTP and peak power renewal. ● Easy-to-understand training analysis No more complicated formulas, we give you a step-by-step, easy-to-understand summary of weekly training. ● Analyzing Riding Detailed Data When you want to analyze your data yourself, Riduck makes it easy and quick to analyze. ● Course Simulator What if I change the equipment? What if you lose weight? What if you take another course? Check the expected your record. - Permissions To provide services well, we selectively request the following permissions. Services are available even if you do not agree to the following optional permissions access, but some services may be difficult to provide. Each permission can be changed at any time in your phone (or tablet) settings. [Selective Permissions] Notification: Notification of data analysis completion, FTP update, announcements, events, etc. - Help In order to sign up and use a ride, data with a power meter installed and riding is essential within the last 6 weeks. If you have any questions or suggestions, please check the information below. Email: product@riduck.com Privacy Policy: https://riduck.gitbook.io/riduck-guide/etc/privacy

About

Heart Rate Broadcast

This app broadcasts real-time heart rate data from Apple Watch or AirPods Pro 3 to various fitness devices via Bluetooth. It eliminates the need for an extra heart rate strap and includes a high heart rate alert feature for timely health management.

Highlights
  • Real-time heart rate broadcasting
  • Bluetooth LE connectivity
  • No additional heart rate strap needed
  • High heart rate alerts
  • Compatible with cycling computers and trainers
  • Accurate heartbeat recording
Features
Read full description

"Heart Rate Broadcast" is a health management app specifically designed for Apple Watch/AirPodsPro3 users. Our app can broadcast your heart rate data in real-time to various fitness devices via low-energy Bluetooth. Whether it's cycling computers, trainers, or other devices, you can easily connect without the need for an additional heart rate strap. During your workouts, you can effortlessly obtain and monitor your heart rate data. Additionally, there is a high heart rate alert feature that notifies you immediately if your heart rate exceeds the normal range, ensuring that your health management is both precise and timely. We are committed to providing you with a simple and comfortable health management experience, allowing every heartbeat to be accurately recorded. Choose "Heart Rate Broadcast" for a more secure and comfortable fitness journey. #Subscription Pricing and Terms Heart Rate Broadcast is available for free download, and if you choose to upgrade to the Pro version, you can unlock all premium features. We offer two different purchase options: monthly and yearly auto-renewal subscriptions. Monthly or yearly subscription details: After confirming and making a payment, the subscription will automatically renew through your Apple iTunes account. Upon successful payment, the subscription will extend for another billing cycle. If you wish to cancel, please manually disable the auto-renewal feature in your iTunes/Apple ID settings at least 24 hours before the current subscription period ends. If you do not cancel during the trial period, the subscription will automatically activate and charge you at the end of the trial. This service allows you to choose whether to cancel; if you do not cancel, you will be enrolled in the next billing cycle. #Terms of Use https://static-mp-078d56e6-7c34-42a4-8f16-a0bb7b616131.next.bspapp.com/pub/termsofuse.html #Privacy Policy https://static-mp-078d56e6-7c34-42a4-8f16-a0bb7b616131.next.bspapp.com/pub/privacy-policy.html

Screenshots

Riduck4 screens
Heart Rate Broadcast4 screens

Verdict

The call

The clearest difference is review sentiment: Heart Rate Broadcast at 83% against Riduck's 31%. Heart Rate Broadcast also leads on ratings volume (13 vs 4). Riduck's advantage is in-app purchases (none vs 3) and rating (5.0 vs 4.8). On price, update cadence, ads and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Heart Rate Broadcast sells 3 in-app purchases, starting at $1.00 per month. Riduck asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Riduck holds the better App Store score, 5.0 against 4.8. Both are backed by a comparable volume of ratings — 4 and 13 respectively. Written reviews complicate that: 31% of Riduck's written reviews are positive against 83% of Heart Rate Broadcast's, so the app with the better star average is not the one people write more warmly about.

UpkeepUpdate frequency

Riduck ships an update every 3 weeks, Heart Rate Broadcast fortnightly. The most recent releases landed on October 24, 2026 and October 27, 2026 respectively.

Scorecard6 real differences · 4 level
Riduck versus Heart Rate Broadcast: the parameters behind the verdict, then further details
ParameterRiduckHeart Rate Broadcast
PriceFreeFree
Rating5.0 (4 ratings) — better4.8 (13 ratings)
Positive reviews30.8% of reviews83.3% of reviews — better
Number of ratings413 — better
Update frequencyEvery 3 weeksFortnightly — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationAd-supported — betterFreemium
DevicesiPhone, iPad, iPodiPhone, iPad, iPod, Apple Watch — better
Requires iOS13.4 — better15.0
Further details — not scored
Size90 MB12 MB
Age rating4+4+
DeveloperRiduck Inc.坤 倪

Customer experience

Riduck

All ratings4 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews13 reviews
Positive30.8%
Neutral23.1%
Negative46.2%

Heart Rate Broadcast

All ratings12 ratings
Positive91.7%
Neutral0.0%
Negative8.3%
Written reviews36 reviews
Positive83.3%
Neutral5.6%
Negative11.1%

In-app purchases

None

Riduck

No in-app purchases

3 purchases

Heart Rate Broadcast

Subscriptions2
  • pro版本包月7 Days trial$1.001 Month
  • pro版本包年7 Days trial$4.991 Year
One-time1
  • pro版本终身$9.99

Questions

Is Riduck free?
Riduck is free to download, with no in-app purchases.
Is Heart Rate Broadcast free?
Heart Rate Broadcast is free to download, with in-app purchases available.
Which has better reviews, Riduck or Heart Rate Broadcast?
Riduck is rated higher. Riduck averages 5.0 out of 5 from 4 ratings, while Heart Rate Broadcast averages 4.8 from 13 ratings.
Do Riduck or Heart Rate Broadcast have ads?
Neither Riduck nor Heart Rate Broadcast shows ads.
Which is updated more often, Riduck or Heart Rate Broadcast?
Riduck ships an update every 3 weeks, and Heart Rate Broadcast fortnightly. Most recently, Riduck was updated on October 24, 2026 and Heart Rate Broadcast on October 27, 2026.

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