706 reviews
Content rating
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image

About this app

Use "Welby My Carte" to manage and manage lifestyle-related diseases (diabetes, hypertension, obesity and metabolic syndrome, dyslipidemia, preeclampsia, gestational diabetes). Let's do it.

"Welby My Carte" is a free app that allows you to easily record measured values ​​such as blood pressure, blood sugar level, and weight, as well as daily diet, exercise, and sleep. By setting the linkage with the specified blood pressure monitor, self-monitoring blood glucose meter (SMBG), weight scale, activity meter, etc., the data at the time of measurement can be automatically recorded in the app. The collected data can be shared with doctors and family members and can be used for health management, lifestyle improvement and treatment.

[Target users]
・ Patients with lifestyle-related diseases (diabetes, hypertension, obesity, metabolic syndrome, dyslipidemia, etc.)
・ Those who want to prevent lifestyle-related diseases
・ Those who want to manage their own health condition
・ Pregnant women who want to prevent preeclampsia and gestational diabetes peculiar to pregnancy

[Recommended for people like this]
・ Self-management does not continue ・ I want to improve my diet and life but I can't do it easily ・ I'm worried about metabolic syndrome and obesity ・ I don't know if my blood sugar level is controlled ・ I can't manage my weight and keep track of my physical condition ・ I can't continue my diet ・ Diet Difficult to manage, busy, unable to spend every day happily, unable to sleep, etc.

[Characteristics of Welby My Carte]
■ Easy continuation of important "recording" and "self-management" in the treatment of lifestyle-related diseases (diabetes, hypertension, obesity, etc.)
Recorded data is automatically collected in the app just by measuring with various linked devices such as a designated sphygmomanometer, self-monitoring blood glucose meter (SMBG), weight scale, activity meter, etc., and you can easily continue self-recording. It is also possible to record manually, which is easy to do.

■ Report function of graphs and tables that can be understood at a glance
Recorded data such as weight, blood pressure, blood sugar level, exercise, and sleep can be reviewed in the form of graphs and list reports. Meal records can be recorded with photos or texts for each meal.

■ Medication status and notification function of medicine
You can record your medication and register prescription medications as a medicine notebook. You can also set daily medication notifications.

■ Share records with healthcare professionals and family members
You can also share your data with medical professionals (doctors, nurses, registered dietitians, etc.) and family members of medical institutions using "Welby My Carte".
Register your family medical institution and use it for health management and lifestyle improvement / treatment.

■ Welby point function according to application usage
You can earn points according to your own application such as logging in to the application and recording blood pressure and meals. The collected Welby points can be exchanged.
* Point exchange will be released soon.

■ Cooperation with measuring instruments and services from multiple manufacturers
It is linked with the applications of each company such as sphygmomanometer, self-blood glucose meter, weight scale, body composition meter, activity meter, sleep meter, etc. You can record such things with the app, look back and share the recorded data.

Please refer to the bottom for the target linked devices.

[Recorded items / function details]
・ Blood pressure (diastolic / systolic blood pressure (mmHg), pulse (beat / minute), IHB expression status (presence / absence))
・ Blood glucose level (before / after breakfast, before / after lunch, before / after dinner, before bedtime, at night (mg / dL))
・ Test values ​​(general blood, liver / kidney function, lipids, electrolytes, urine, feces, various markers, etc.)
・ Blood vessel age (CAVI, ABI, blood vessel age)
・ Weight (kg)
・ Exercise (number of steps (steps), distance (km), calories (kcal), medium intensity time (minutes))
・ Action (up to 3 action goals can be registered)
・ Medicine (medication status, prescription information, confirmation email)
・ Meal (photo or text)
・ Sleep (sleep / wake-up time, sleep quality)

[Linked equipment and services]
Introducing measuring instruments and services that work with "Welby My Carte".

◆ Sphygmomanometer
OMRON connect app
A & D
TM-2657 (Slim) * For medical institutions

◆ Self-blood glucose meter
GT-1830 Glucocard G Black
GT-7510 Glucose Card Prime
GT-1840 Gluco Card Plus Care
Sanwa Kagaku Kenkyusho
Glutest Neo Alpha
Guru test aqua
Guru test eye
Medisafe Fit MS-FR201B / MS-FR201P

* Notes on wireless connection (Arkray Co., Ltd./Sanwa Kagaku Kenkyusho)
1. 1. Wireless connection with Android devices is supported only for devices whose serial number (S / N :) on the back of GT-1830 starts with a number of 6 or more. Communication is not possible with devices whose serial number (S / N :) starts with a number that starts with 5 or less.
* Example of GT-1830 serial number (S / N :) that can be connected wirelessly
Example 1 [S / N: 6123456A] (The first digit starts with 6)
Example 2 [S / N: 7123456B] (The first digit starts with 7)

2. Android devices that support wireless connection are Android OS Ver.5.0 or later. Android OS Ver.4.x or earlier models cannot communicate. Also, even with Android Ver.5.0 or later, communication may not be possible or communication may become unstable depending on the model.

3. 3. Communication may become unstable, such as the time and effort required for Bluetooth (LE) connection settings (pairing). In such a case, you need to read the troubleshooting on the setting screen of Smart e-SMBG carefully and deal with it by yourself. Please note.

◆ Weight scale / body composition meter
OMRON connect app (compatible devices: HBF-255T, HBF-256T)
A & D

◆ Activity meter / wristband type activity meter
OMRON connect app (compatible devices: HJA-405T-W, HJA-405T-G, HJA-405T-WR, HJA-405T-BK)
MT-KT02DZ Mediwalk

◆ Other medical equipment
Fukuda Denshi blood pressure pulse wave tester
VaSera VS-2000
VaSera VS-3000

◆ Smartphone apps and services
Arkray e-SMBG
Tanita Health Planet


【important point】
Membership registration (email address, password, etc.) is required to use the Welby service.
Welby service is free to use (excluding communication charges).

[Customer support]
Operating company: Welby Co., Ltd.
If you have any questions about how to download or how to use the app, please contact us.
0120-095-655 (Weekdays 10: 00-17: 30)
Email: support@welby.jp
Updated on
Feb 15, 2024

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
This app may collect these data types
Location, Personal info and 5 others
Data is encrypted in transit
You can request that data be deleted

Ratings and reviews

706 reviews
A Google user
October 7, 2017
Easy to handle, obvious with result.
Welby Inc.
August 19, 2019
ご利用ありがとうございます。 良い評価をいただき、とても開発の励みになります。 弊社もお客様に快適にご利用いただけるように改善に努めてまいります。今後ともよろしくお願い致します。
A Google user
July 25, 2016
Welby Inc.
August 19, 2019
いつもWelbyマイカルテをご利用いただきありがとうございます。 良い評価もいただき、とても励みになります。 今後ともよろしくお願いいたします。