About
This app offers comprehensive support for women's health, including precise AI-driven predictions for menstruation, ovulation, and pregnancy potential. It also facilitates tracking of basal body temperature, pill intake, and provides a secure community for users to share concerns and advice.
What's New in 妊活・生理 ラルーン｜生理管理アプリ 基礎体温・周期やピル
3.43.0
May 26, 2026
今回のアップデートで以下の対応を行いました。 ・軽微な不具合の修正を行いました ラルーンでは、定期的にアプリのアップデートを行っております。 よりアプリが使いやすくなるように改善を行っておりますので、今後ともラルーンをよろしくお願いいたします
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FAQ
Does ラルーン have ads?
The app offers a premium plan that includes an option to hide advertisements. Without the premium plan, advertisements may be present within the app.
How accurate are ラルーン's AI predictions?
The app utilizes AI for high-precision predictions of menstruation, ovulation, and pregnancy potential. User testimonials and the app's long history suggest a high degree of user satisfaction with its predictive capabilities.
What is the cost of ラルーン's premium plan?
The premium plan starts at 120 JPY per month (tax included), though pricing may be subject to change. This plan offers enhanced AI prediction features, ad removal, and access to exclusive content.
Can I share my data with my partner using ラルーン?
Yes, ラルーン features a 'Girlfriend Communication' function that allows users to share their menstrual cycle and bodily information with their partner, facilitating better understanding and support.
What kind of community features does ラルーン offer?
ラルーン provides a women-only anonymous consultation and blog feature, where users can share their concerns and receive advice from others. This community has seen over 40 million posts and comments.
How often is ラルーン updated?
The latest version of ラルーン is 3.43.0, last updated on May 26, 2026. This indicates a consistent update schedule to improve features and user experience.
Is ラルーン available on all devices?
The app is available on iOS devices and has a long release history dating back to November 18, 2011. It is generally compatible with most modern smartphones and tablets.
What is the age rating for ラルーン?
ラルーン has an age rating of 17+. This is likely due to the sensitive nature of health and fertility topics discussed within the app and its community features.