わたしの温度

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Everyone
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About this app

Supporting the beauty and success of women worldwide.
Automatically measure the unique female rhythms of high and low temperatures simply by wearing it while you sleep.
"WATASHINO ONDO" is a new healthcare device and app that anyone can easily use.

*To use the WATASHINO ONDO app, you need the dedicated WATASHINO ONDO device (sold separately).

Three modes* are available to suit your goals and interests.
*"Fertility," "Beauty & PMS," and "Well-Aging."

◇Fertility Mode
This mode is for those who want to learn about their own rhythms and receive helpful advice.
- Predictions of menstrual and ovulation dates help you prepare and take action, providing guidance for your fertility efforts.

◇Beauty & PMS Mode
This mode is for those who want to enrich their daily lives by understanding the rhythms of their mind and body.
- Predicts timing for weight loss, swelling, irritability, and positive moods, helping with dieting and PMS prevention.

◇Well-Aging Mode
This mode is for those who want to better manage aging in their mind and body.
- Daily changes and discomforts in their mind and body may be signs of menopause. Daily advice and understanding your own condition will help you improve your lifestyle.

*You can easily change the mode at any time in the app.
*You will receive "Today's Advice" tailored to each mode every day.
*The expert column provides the information you need, regardless of the mode.

[Key Features]
- Automatically measures temperature data inside clothing.
- Three selectable modes.
- Cycle prediction (predicted period date, predicted ovulation date, likelihood of conception, body condition).
- Calendar (event registration display, color-coded body condition prediction).
- Graph (temperature graph, color-coded body condition prediction, major event display, weight graph).
- Save graph images (can also be used for printing).
- Notifications: battery level, various predicted dates.
- Weight data recording (not automatic).

*WATASHINO ONDO is not a medical device. It is a healthcare product that supports self-care.

An online medical consultation service has been added as an additional feature of the "WATASHINO ONDO" app.
*There is no charge for this feature for WATASHINO ONDO users (active users of the device).
*You can use both the "Obstetrics and Gynecology Online" and "Pediatrics Online" services provided by KidsPublic.

Obstetrics and Gynecology Online Terms of Use: https://obstetrics.jp/terms

Pediatrics Online Terms of Use: https://syounika.jp/terms
*This feature is a remote health consultation service and is not a medical procedure. Diagnoses and prescriptions are not available.

■Recommended Environment
Android 5.1, Android 6.0, Android 7.0, Android 8.0, Android 9.0, Android 10, Android 11, Android 12, Android 13, Android 14, Android 15, Android 16 (Android 5.0 and below will not work).

- Only devices that support Bluetooth Low Energy are supported.

- This app cannot be used on tablet devices.
Just sleep in your bra—WATASHINO ONDO helps track women's health.
Updated on
Aug 18, 2026

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.
  • This app may share these data types with third parties
    Personal info, Messages, and Device or other IDs
  • This app may collect these data types
    Personal info and Device or other IDs
  • Data is encrypted in transit
  • Data can’t be deleted

What’s new

・Fixed minor bugs.
Content rating
Everyone
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App support

About the developer
TOPPAN INC.
tpggldev-manage@toppan.co.jp
1-3-3, SUIDO BUNKYO-KU, 東京都 112-0005 Japan
+81 90-6524-8683