ソフィガール 生理管理アプリ：生理日・生理周期や体調管理

Record and predict your period/menarche! Sofy Girl, the period tracking app!

For your first period tracking app, choose the app from "Sofy," the No. 1 selling menstrual product brand for 10 consecutive years! Sofy Girl not only predicts your period, but as an app from a menstrual product brand, you can use it with confidence.

【Sofy Girl Period Tracking App is recommended for those who:】
・Are using a period tracking app for the first time
・Are looking for a simple and easy-to-use period tracking app
・Want to record their period cycle and schedule using a period calendar to manage their health
・Are loyal users of Sofy's feminine hygiene products
・Want to accurately record and understand their period cycle using a period tracking app
・Want to record/manage their period cycle using a period tracking app to enjoy a more comfortable private life
・Parents who want to share and predict/manage their child's period cycle using a period tracking app
・Want to design and use a period tracking app to their liking
・Want to plan their schedule while keeping track of their period cycle using a period tracking app
・Want to record outings and event schedules along with their period cycle
・Are looking for a health management app for middle school/high school students
・Want to manage their schedule with a cute calendar

＼Predicting your period and menarche is easier with a period tracking app!／

Spend time with Sofy Girl period tracking app even on days outside of your period! Easy registration with a tap, and a great app that lets you see your period prediction and period cycle at a glance.

This is a free menstrual cycle tracking app for your convenience.

[Features of the Sofi Girl Menstrual Cycle Tracking App]
・Easy period recording with just a tap!

Registering your period dates, which can often be tedious, is quick and easy. By registering your period dates, you can predict your period dates up to three months in advance. You can also learn about your body's rhythm, including your physical and mental condition. Push notifications are available to remind you of your predicted period dates. You can view past records even after more than a year.

・Exclusive 4-panel comics in the Sofi Girl Menstrual Cycle Tracking App
We are serializing original 4-panel comics by Sofi! You can learn about periods and menstrual products in a fun way through relatable stories and episodes about menstruation.

In addition, helpful articles and guides are updated monthly with themes perfectly suited to each grade level.

・Customize your screen to make it your own!

You can freely select background themes, colors, and profile icons. With combinations, there are over 500 different designs! Including designs you can get as challenge rewards, there are over 2000 combinations! Furthermore, you can register your own photos to create a special home screen.

* Easy schedule management with the period tracking app's calendar function
You can register important exams, club activities, and school events using the app's calendar. Since you can see in advance when outings overlap with your predicted period, you can prepare menstrual products such as pads and tampons at the right time!

* Easy to view with no third-party ads
The app is easy to use and reassuring for your family because it only displays period information and does not display ads from other companies. It provides explanations of women's concerns about menstruation that are difficult to understand or ask others about, under the supervision of experts/doctors.

* Check shared period dates by connecting apps
When shared between parents and children, you can check your child's next period date, past health records, and yearly trends in the app, making it easier for parents to provide support.

* "Period Preparation Mode" usable even for those who haven't started menstruating yet
Sofy Girl also provides support before menarche (first period). You can prepare with peace of mind because you can predict the approximate timing of your first period. Sofi's original videos and comics clearly explain what you need to know before your period starts.

・Four Menstrual Cycles and Period Prediction
The four cycles—follicular phase, ovulation phase, luteal phase, menstruation phase, and female hormone cycle—are color-coded in a circular pattern, making it easy to understand your menstrual cycle. Based on your recorded period start date and cycle, it predicts the start date of your next period. Convenient as it can be used as a reference even without measuring basal body temperature.

・Period Management
You can record menstrual flow (heavy/light), menstrual pain level, and whether or not you took medication. You can review your past periods in "Review." As you accumulate records, trends are displayed in a list for each day, such as day 1, day 2, etc. Furthermore, predictions of menstrual flow and menstrual pain trends are displayed on the home screen and calendar, making it easier to plan your schedule.

・Health Record
Outside of your period, you can record your mood, physical condition, and whether or not you have vaginal discharge. By recording premenstrual irritability, anxiety, skin problems, and breast tenderness, you can understand your own condition and take preventative measures more easily. The mood and symptom icons are based on survey results highlighting common concerns among teenage girls, allowing you to register them. Recorded physical conditions are displayed as a yearly trend, so continuing to record will help you understand your own physical rhythm.

* Physical Condition Advice
Based on the rhythm of female hormones, which are deeply related to a girl's physical condition, it displays advice on your physical condition today. You can also check your "physical condition" and "mental condition" at a glance. It supports you in having a comfortable period.

* Menstrual Product Selection Advice
From Sofy's extensive lineup, we introduce recommended menstrual/women's products for each day.
During your period, the displayed menstrual products are more personalized based on which day of your period it is, your registered schedule, the results of your "My Sofy Diagnosis," and your menstrual flow trends.

* Recommended Item Diagnosis
"My Sofy Diagnosis" suggests products that suit your lifestyle. We address the concern of "not knowing which menstrual products are right for me" and support you in living more comfortably every day.

* Product Favorites Registration
You can register products suggested in "Menstrual Product Selection Advice" and "Recommended Item Diagnosis" to your "Favorites List." Sharing with your child allows you to see your child's favorites list, making it easier for parents to support their child in preparing menstrual products.

* Menstrual Cycle Calendar
Easy scheduling with cute stamps! Easily manage travel and important event plans with the calendar. Past menstrual records and predicted next menstrual dates are displayed on the calendar, allowing you to adjust schedules to match your period. Menstrual cycle predictions are displayed up to 3 months in advance.

* Menstrual Care & Advice
"Sofy Girls Lab" provides advice and information supervised by experts and doctors, tailored to your age and menstrual experience. Find hints to solve menstrual-related problems that you don't know yourself or that you might find difficult to ask others about.

It also integrates with Sofy's First Body Navigation (website: https://jp.sofygirls.com/ja/home.html).

* Sofy Girls Lab Challenge: Level up by recording your period and physical condition, and using the app. You'll receive new background themes, colors, and profile icons as rewards, making it fun to continue recording.

* Period Prediction Notification: There's a function to notify you when your expected period date is approaching. You can specify the number of days before your expected period date (1 day, 2 days, 3 days, or 7 days). If your period date has passed, you can set notifications for 1 day, 2 days, 3 days, or 7 days after your expected period date. Please adjust this setting under "Push Notifications" in the customization options.

* Menarche Prediction (Period Preparation Mode Only): The Sofy Girls app is an original feature that predicts your first period. By recording your height, weight, and other growth data, you can get an idea of ​​when your first period will arrive. Let's learn about periods together with Sofy Girls until your period comes.

The Sofy app allows you to install it on each device and share it to record and manage your menstrual cycle together. Please use it to support girls who are unfamiliar with menstruation. We limit the exposure of excessive sex education and menstrual education information, so girls unfamiliar with menstruation can use it with peace of mind.

Please be sure to read and agree to the Terms of Service.
https://jp.sofygirls.com/ja/app/terms_android.html
Please check the Privacy Policy regarding the handling of user information.
https://jp.sofygirls.com/ja/app/privacy.html

For app malfunctions or problems, please contact us via "App Inquiry" in the app's settings screen or by email at sofy-inquiry@unicharm-app.com. We may not be able to see all reviews submitted. Your cooperation is appreciated so that we can promptly check the situation.

*According to Intage SRI data, annual cumulative sales amount for the sanitary napkin, tampon, liner, and panty market from June 2015 to May 2017.
*According to Intage SRI+ data, annual cumulative sales amount for the sanitary napkin, tampon, liner, and panty market from June 2017 to May 2025.