Dr.Lung vs MY USG
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Dr.Lung
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Lung Doctor is an application for users with abnormal lung function such as asthma and chronic obstructive pulmonary disease. Users can cooperate with Kangtai Medical's spirometer to test their lung function status, and to understand the test data and lung function parameter trends in detail, to facilitate patient self-monitoring and management and doctors to check the condition. Our device has passed the CFDA certification and the European Union CE certification. CFDA registration certificate number: 冀械注准 20172200014 CE No.G1 050972 0050 Rev.04 Report No.:BJ20090203 【Disclaimer】 Users should consult a doctor's advice before making any medical decisions using the App. Health consultation answers are only used as health consultation suggestions for users' reference, but not as the basis for diagnosis, diagnosis and treatment, nor as any legally valid written certification. If the user uses this as the basis for diagnosis and treatment, any negative impact or even loss caused by it will be the responsibility of the questioner himself, and the platform will not be responsible. 【Jurisdiction Statement】 We control and operate this App in countries and regions such as China and the European Union. The hardware devices connected to the app are only licensed in China and EU countries. We make no representations about the applicability of any material on this App for any other location. If you choose to access the App from other locations, you are responsible for compliance with applicable local laws.
MY USG
This application displays ultrasound images from a pocket scanner. It is intended for use within Chinese Mainland and provides reference images, not medical advice. Consult a physician for diagnosis and treatment.
- Displays ultrasound images
- Connects with pocket ultrasound scanner
- Free to download and use
- Provides image reference
- Jurisdiction-specific content
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This app is used with pocket ultrasound scanner, it can display ultrasound image, download and use this app for free. Disclaimer: MY USG just provides ultrasound image as a reference, it does not constitute medical advice. You should consult a physician regarding medical diagnosis or treatment. Jurisdiction statement: MY USG is used for Chinese Mainland. We control and operate this App within the territory of the People's Republic of China ("China"); Unless otherwise specified, the materials displayed on this app are only for the purpose of promoting products and services within China. We have not made any statements regarding the suitability or suitability of any materials on this app elsewhere. If you choose to access this app from elsewhere, you are responsible for complying with applicable local laws.
Screenshots
Verdict
The clearest difference is iOS requirement: Dr.Lung at 10.0 against MY USG's 13.0. On price, update cadence, ads and in-app purchases 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Dr.Lung ships an update monthly, MY USG every 2 months. The most recent releases landed on October 18, 2026 and October 15, 2026 respectively.
| Parameter | Dr.Lung | MY USG |
|---|---|---|
| Price | Free | Free |
| Rating | — | 2.5 (11 ratings) — better |
| Positive reviews | — | 14.3% of reviews |
| Number of ratings | — | 11 — better |
| Update frequency | Monthly — better | Every 2 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 10.0 — better | 13.0 |
| Further details — not scored | ||
| Size | 3 MB | 137 MB |
| Age rating | 12+ | 12+ |
| Developer | Contec Medical Systems Co., Ltd. | Konted |
In-app purchases
Dr.Lung
No in-app purchases
MY USG
No in-app purchases









