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Flo Cycle & Period Tracker

女性の身体が発する微かな信号を解読し、生涯にわたる健康の舵取りを可能にする。このアプリは、自己の周期を支配する力を与える。

Health & Fitness ›

主要数値

ダウンロード

100M+

ユーザー評価

4.8/5

評価数

8.2M

開発元

FLO HEALTH UK LIMITED

カテゴリ

Health & Fitness

対応言語

『Flo Cycle & Period Tracker』の詳細分析

テックアナリストによる主要機能の評価

高度なデータプライバシー保護

このアプリは、ISO 27001/ISMS Team of the Year認定、匿名モード、デュアルISO認証といった業界をリードするセキュリティ基準を通じて、ユーザーの健康データの最高レベルの保護を保証します。

生理・排卵日トラッキング

ユーザーは生理周期や排卵日を正確に追跡し、70種類以上の症状や気分を記録することで、パーソナライズされた周期分析を得ることができます。不規則な生理やPMSの症状にも対応します。

科学的根拠に基づくインサイト

ユーザーは100人以上の医師や医療専門家によって作成された、科学的根拠に基づいたインサイトとコンテンツを通じて、自身の月経周期や生殖器系の健康に関する理解を深めることができます。

妊活サポート

ユーザーは自身のログデータに基づいた妊娠可能期間や排卵日の予測、基礎体温（BBT）の記録を通じて、妊娠に向けた準備を進めるための日々のインサイトやパートナーとの共有ツールを利用できます。

妊娠期間トラッキング

妊娠したユーザーは、週ごとの赤ちゃんの成長に関する更新情報、妊娠中の体の変化を説明する視覚資料、症状記録、リマインダー、専門家によるレビュー済みコンテンツを通じて、妊娠期間を管理できます。

更年期移行期症状管理

ユーザーは更年期移行期（ペリメノポーズ）における月ごとの症状変化を追跡し、睡眠、エネルギー、気分、幸福感に関連する周期的な変化を記録することで、パーソナライズされたインサイトを得て症状を管理できます。

ティーン向け初潮トラッキングと教育

このアプリは、思春期のユーザーが初潮を追跡するための安全な環境を提供し、年齢に適した教育コンテンツを通じて、自信を持って思春期を乗り越える手助けをします。

プレミアム機能と症状チェッカー

プレミアムユーザーは、より深いパーソナライズされたインサイトや高度なトラッキングツール、そしてPCOS、子宮内膜症、子宮筋腫などの症状に関する教育情報を提供する症状チェッカーを利用することができます。

パートナー共有機能

ユーザーは月経周期の予測や妊娠の進捗状況などをパートナーと共有できる機能を活用し、共有する情報の管理を常に自身で行うことができます。

秘密チャットとコミュニティ

ユーザーは秘密チャット機能を通じて、同じような経験を持つ他のメンバーとつながり、ヒントや個人的な経験を共有することができます。

FAQ

よくある質問

について知っておくべきこと Flo Cycle & Period Tracker

What is the Flo app?

Flo is a comprehensive period tracker, ovulation tracker, and pregnancy app. It supports users with regular or irregular cycles, those trying to conceive, and individuals navigating pregnancy or perimenopause symptoms.

Is my health data safe with the Flo app?

Yes, Flo ensures high data protection. It received the ISO 27001/ISMS Team of the Year award and features Anonymous Mode, Dual ISO certification, and secure access options like Fingerprint and Face ID.

Does Flo offer an Anonymous Mode for period tracking?

Yes, Flo offers Anonymous Mode. This feature allows users to track their period without linking their name, email, or other personal identifiers, ensuring privacy and control over personal data.

How does Flo support users during pregnancy?

Flo for Pregnancy provides weekly updates on baby development, useful checklists, visuals, symptom tracking, and reminders. It also includes expert-reviewed content and community stories for peace of mind.

Does the Flo app help with managing perimenopause symptoms?

Yes, Flo helps manage perimenopause symptoms. It includes a Perimenopause Score to track changes and tools to monitor cycle-related shifts in sleep, energy, mood, and overall well-being with personalized insights.

Can I log various symptoms and moods in the Flo app?

Yes, Flo allows users to log over 70 symptoms and moods. This feature helps the app provide more personalized menstrual cycle insights and identify patterns over time, aiding self-understanding.

What exclusive features does Flo Premium offer?

Flo Premium provides daily personalized insights, expert-led video courses, in-depth pregnancy features, a Symptom Checker for specific conditions, ovulation insights, and 24/7 virtual Health Assistant.

Does Flo help with tracking fertility and ovulation for conception?

Yes, Flo supports the TTC journey by providing fertile window and ovulation predictions based on logged data. It also includes BBT tracking, daily insights, and partner tools for shared awareness.

Does Flo provide medical advice or act as birth control?

No, Flo does not provide medical advice, diagnosis, or treatment, and is not a method of birth control. Its predictions are for informational purposes only. Users must consult healthcare professionals.

Is the Flo app eligible for FSA/HSA reimbursement?

Yes, the Flo app is eligible for FSA/HSA reimbursement. This eligibility applies only to users located in the U.S., as indicated within the app interface.

Is the Symptom Checker feature available in all regions for Flo Premium users?

No, the Symptom Checker feature, available with Flo Premium, is not accessible in the UK or EU regions. Its availability is restricted by geographic location.

Can I share my cycle updates with a partner using Flo?

Yes, Flo includes a "Flo for Partners" feature. This allows users to share updates, such as menstrual cycle predictions or pregnancy progress, while always staying in control of shared information.

Does Flo provide content from medical experts?

Yes, Flo features science-backed insights created with over 100 doctors and medical experts. The app also offers expert-led video courses and expert-reviewed content for reliable information.

Is Flo suitable for teenagers tracking their first periods?

Yes, Flo is suitable for teens. It offers a safe space for tracking first periods with age-appropriate education, helping them navigate puberty confidently and understand their changing bodies.

以下のスクリーンショットと説明は、アプリの公式ストアリスティングから直接取得されたものであり、アプリ開発者の所有物です。

アプリストア

スクリーンショット

説明

Flo is a science-backed period tracker, ovulation tracker, fertility, and pregnancy app used by over 440 million* women worldwide. Whether you’re tracking your period (regular or irregular), trying to conceive, following changes to your baby and your body during pregnancy, or navigating perimenopause symptoms, Flo is here to support you. Join 440 million users* who use Flo’s science-backed insights, created with 100+ doctors and medical experts, to better understand their menstrual cycle. Is my data safe with Flo? Your health data deserves the highest level of protection. Flo was recognized as ISO 27001/ISMS Team of the Year at the 2025 PICCASO Privacy and Security Awards, honoring our excellence in information security management and long-standing commitment to privacy-first design. - Anonymous Mode: Use the Flo period tracker without linking your name, email, or personal identifiers - Dual ISO certification: Industry-leading security standards to keep your data safe - Flo for Partners: Share updates like menstrual cycle predictions or pregnancy progress, and always stay in control of what you share with your partner - Secret Chats: Connect with like-minded members who share tips and personal experiences Why choose Flo for period and ovulation tracking? Flo is more than a basic calendar — it’s a smart period tracker designed to help you notice patterns over time. - Log 70+ symptoms and moods to receive more personalized menstrual cycle insights - Support for irregular periods, pre-period symptoms, and cycle changes - Clear summaries you can share with your doctor - An accurate period tracker to help you plan ahead with confidence (Flo is not a method of birth control) Can Flo support my Trying To Conceive (TTC) journey? Flo offers educational features to support your journey to conceive and better understand fertility. - Fertile window and ovulation predictions based on your logged period data - BBT (basal body temperature) tracking - Daily insights to help you prepare to conceive a baby - Partner tools to support shared awareness How does Flo support my pregnancy by week? Once you conceive, switch to Flo for Pregnancy for useful checklists and structured, week-by-week guidance. - Pregnancy tracking with weekly updates as your baby develops - Visuals and diagrams to help explain pregnancy changes - Symptom tracking, reminders, and organization tools - Expert-reviewed content and community stories for peace of mind Is Flo suitable for teens and first periods? Flo provides a safe space for teens to track their first period with age-appropriate education, helping them navigate puberty confidently. Can Flo help me manage perimenopause symptoms? Track changes during perimenopause with tools designed for this life stage. - Perimenopause Score to follow symptom changes month by month - Track cycle-related changes in sleep, energy, mood, and well-being - Clear, personalized insights What do I get with Flo Premium? Unlock deeper, personalized insights and advanced tracking tools with Flo Premium. - Daily, personalized insights - Expert-led video courses on fertility, pregnancy, and birth - In-depth pregnancy features for every milestone and baby stage - Symptom Checker** that provides educational information on PCOS, endometriosis, and fibroids symptoms - Ovulation insights to support your TTC journey - 24/7 virtual Health Assistant for educational support Medical disclaimer Flo does not provide medical advice, diagnosis, or treatment, and is not a method of birth control. Predictions are for informational purposes only. Always consult a qualified healthcare professional. Download Flo today and join millions using a trusted period tracker, pregnancy app, and fertility companion. *Total number of users who downloaded Flo, December 2025 **Symptom checker not available in the UK or EU Privacy Policy: https://flo.health/privacy-policy Terms of Use: https://flo.health/terms-of-service