Comparison

iHeartSounds vs weECG

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

Head to head
About

iHeartSounds

Features
Read full description

- Real‑time recording is converted to visual amplitude. - To provide functions for the raw data that be able to repaint the amplitude, and output. Development Team: -Principal investigator Albert Chih-Chieh Yang,M.D.,Ph.D. -MIS Zong-Huei LIN,Ph.D. -AI server and backend Yi-Cing Chen(PG) -iOS programming Yi-Ze Liao(PG) National Yang Ming Chiao Tung University Digital Medicine Center

About

weECG

Features
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Declaration of jurisdiction We control and operate the APP only in China. Unless otherwise stated, the materials displayed on this APP are only used for the purpose of promoting products and services in China. We make no representations about the suitability or appropriateness of any material on the APP anywhere else. If you choose to access the APP from elsewhere, you are responsible for compliance with applicable local laws. Disclaimer: This application is intended only as an aid and should not be used as a substitute for formal medical diagnosis and treatment advice. If you have any discomfort or abnormal conditions, please consult a professional doctor in time. This application does not involve any national leaders, national politics, national policies, etc. About: weECG is a heart health monitoring tool designed to help users understand their heart condition in real time. With the app, you can easily record and track your ECG data and get detailed information about your heart rate, rhythm and other relevant metrics. Main features: 1. Fast and accurate: Using advanced algorithms and technologies, quickly capture and accurately analyze your ECG signals. 2. Real-time monitoring: real-time monitoring anytime and anywhere to grasp their health status in time. 3. Data storage and sharing: Save your collected data in the cloud, and support exporting and sharing to doctors or family members for more professional advice. 4. Reminder function: Set personalized reminders, check regularly and maintain good habits. 5. User-friendly interface: simple and intuitive design, easy to operate and understand. How to use: 1. After opening the application, properly place the sensor device according to the instructions displayed on the screen, and ensure that the device is connected securely. 2. Click the Start button to start the monitoring process, and the collection can be completed in a few seconds. 3. The results of the analysis will be immediately displayed on the screen, with corresponding recommendations or warnings (if applicable). 4. You can choose to save the data for later reference and export or share it with professionals such as doctors as needed. Note: - Please comply with relevant laws and regulations and respect the privacy of others during use. We are committed to providing our users with high quality, safe, reliable and easy to use products. If you have any questions or suggestions about our products, please contact our team for feedback. Thank you!

Screenshots

iHeartSounds4 screens
weECG3 screens

Verdict

The call

The clearest difference is update cadence: iHeartSounds at every 2 months against weECG's every 8 months. weECG's advantage is iOS requirement (11.0 vs 15.0). On price, ads, in-app purchases and device support there is nothing between them.

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

CostPrice Β· In-app purchases Β· Ads Β· Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

iHeartSounds ships an update every 2 months, weECG every 8 months. Both last shipped on October 27, 2026.

Scorecard2 real differences Β· 4 level
iHeartSounds versus weECG: the parameters behind the verdict, then further details
ParameteriHeartSoundsweECG
PriceFreeFree
Update frequencyEvery 2 months β€” betterEvery 8 months
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPodiPhone, iPad, iPod β€” better
Requires iOS15.011.0 β€” better
Further details β€” not scored
Size3 MB24 MB
Age rating4+17+
DeveloperHEALTECH CO., LTD.borsam Biomedical

In-app purchases

None

iHeartSounds

No in-app purchases

None

weECG

No in-app purchases

Questions

Is iHeartSounds free?
iHeartSounds is free to download, with no in-app purchases.
Is weECG free?
weECG is free to download, with no in-app purchases.
Do iHeartSounds or weECG have ads?
Neither iHeartSounds nor weECG shows ads.
Which is updated more often, iHeartSounds or weECG?
iHeartSounds ships an update every 2 months, and weECG every 8 months. Most recently, iHeartSounds was updated on October 27, 2026 and weECG on October 27, 2026.

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