片頭痛トラッカー — 記録・分析・医師共有

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About this app

*This app is not a medical device. It is not intended for the diagnosis, treatment, or prevention of disease, but rather as a tool to support the management and visualization of your personal records. Please consult a doctor for diagnosis and treatment.

Migraine Tracker is a headache management app designed with the top priority of "quickly recording the moment a headache starts and analyzing it in detail later."

━━ Features ━━

【Instant Recording with One Tap】
Simply tap the SOS button on the screen when you get a headache.

The app automatically saves the attack start time and your current location, eliminating the need for later input.

【Automatic Integration with Barometric Pressure and Weather Data (Premium)】
Based on the recorded time and location information, it automatically acquires barometric pressure, temperature, and barometric pressure changes compared to the previous day.

You can numerically confirm tendencies such as "I get headaches when low pressure systems are present."

【Gain Insights Through Detailed Analysis】
• Monthly Trend Graph
• Trigger Frequency Ranking
• Headache Patterns by Time of Day and Day of the Week
• Average Pain Level by Medication
• Attack Distribution by Barometric Pressure Zone

The Insights feature identifies trends from your records and informs you of your most frequent triggers.
*Analysis is a premium plan feature. Even with the free plan, you can view the analysis for the day after watching a video ad (barometric pressure analysis requires weather data obtained with the premium plan).

【Relationship Between Menstrual Cycle and Headaches (Premium)】
By recording the start and end dates of your period on the analysis screen's calendar, the system calculates your cycle from your actual records and allows you to see the number of headaches during each period.

【Easy Sharing with Doctors (Premium)】
Generate reports in PDF format and send them directly to your doctor via email or print.
It also supports exporting in CSV format (openable in Excel, etc.) and text format (easy to paste into LINE or email).

【Customize Input Items】
Customize the displayed items such as headache type, aura, triggers, medication, and notes.

Whether you only want to record pain levels or want to record everything thoroughly, we can accommodate your needs.

[Health Data Stored on Your Device]
Health data such as headache records, medication, and menstrual cycles are stored on your device and are not sent to the operator's servers. Only when acquiring weather data with the Premium Plan will the approximate location information (latitude and longitude) and date/time of recording be sent.

*If your device's backup function is enabled, the OS may back up your data to your cloud account.

━━ Premium Plan ━━

First-time users can try the Premium Plan for free for 14 days (free trial period for Google Play subscriptions. You can cancel during this period without incurring any charges. After the trial period ends, it will automatically switch to a paid plan).

The Premium Plan removes ads and provides full access to weather data, analysis, and export features.

• Choose from monthly or annual plans (great value)
• Purchases can be canceled at any time
• You can transfer your purchase even after changing devices by using "Restore Purchase"

━━ Recommended for those who: ━━

✓ Suffer from recurring migraines or tension headaches
✓ Are seeing a headache specialist and want to show their records to their doctor
✓ Want to understand the causes and patterns of their headaches
✓ Want to compare the effectiveness of different medications
✓ Want to investigate the relationship between menstruation and headaches
Record seizures with a single tap and automatically link with weather and barometric pressure data. Discover patterns through trigger analysis.
Updated on
Oct 10, 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
    Location, App activity and 2 others
  • This app may collect these data types
    Location, App activity and 2 others
  • Data is encrypted in transit
  • Data can’t be deleted

What’s new

片頭痛トラッカーをリリースしました。
・頭痛が来たら1タップで記録(時刻と場所を自動で保存)
・気圧・気温を自動で取得し、頭痛との関係を分析(プレミアム)
・トリガー・薬・時間帯・生理周期などから傾向をお知らせ
・PDF・CSV・テキストで医師にかんたん共有(プレミアム)
はじめての方は、プレミアムプランを14日間無料でお試しいただけます。
Content rating
Everyone
In-App Purchases
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App support

About the developer
BITFLOW
info@bitflow.work
1-10-8, DOGENZAKA SHIBUYA DOGENZAKA TOKYU BLDG. 2F.-C SHIBUYA-KU, 東京都 150-0043 Japan
+81 80-5857-0635