Seroa: Sex Tracker
Sex calendar & log for couples
Only for iPhone
Free · In‑App Purchases · Designed for iPhone. Not verified for macOS.
iPhone
Seroa is a private, thoughtful companion for couples who want to nurture closeness with intention. Set your shared rhythm, get gentle health-aware guidance, and keep everything in sync between two phones — without anything sensitive showing where it shouldn't.
PLAN TOGETHER
• Tap dates on a clean monthly calendar to plan your intimate time
• Real-time sync across both partners' devices
• Optional sync to your system Calendar, reminders, alarm-style alerts, and a Home Screen widget — all using a discreet, private title you choose
INSIGHTS & GUIDANCE
• Weekly progress and easy-to-read trends
• Age-aware frequency guidance based on general wellness references — supportive, never prescriptive
WOMEN'S HEALTH, KEPT PRIVATE
• Period logging with next-period, ovulation, and fertile-window predictions
• Cycle data is visible only to you — never shown on your partner's side
TRYING TO CONCEIVE
• Turn on conception mode for fertile-window timing tips
• Optional, consent-based "fertile day" hints — your raw cycle data is never shared
EAT WELL, TOGETHER
• Goal-based nutrition tips (balance, vitality, conception, period care, and more)
PRIVATE BY DESIGN
• Discreet app name and icon
• App Lock with Face ID / passcode
• Calendar, notification, and widget text are private by default
• Your data is stored in your account and encrypted in transit
Available in English, Simplified Chinese, Japanese, and Korean.
Seroa provides general wellness information for couples and is not a substitute for professional medical advice. It is not a contraceptive. Please consult a doctor with any health concerns.
SEROA PREMIUM
Unlock calendar planning, reminders & alarms, your couple space, and the Home Screen widget with an auto-renewable subscription:
• Monthly — $9.99 / month
• Quarterly — $24.99 / 3 months
• Annual — $39.99 / year
New users enjoy a 7-day free trial. Payment is charged to your Apple Account; subscriptions auto-renew unless canceled at least 24 hours before the end of the period. Manage or cancel anytime in your App Store account settings.
Terms of Use: https://seroa.net/terms/
Privacy Policy: https://seroa.net/privacy/
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
Seroa Premium — subscribe monthly, quarterly, or annually to unlock calendar planning, reminders, couple space & the Home Screen widget
• 7-day free trial for all new users
• Restore purchases
• Bug fixes and improvements
The developer, AI4U LIMITED, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Linked to You
The following data may be collected and linked to your identity:
- Health & Fitness
- Purchases
- Contact Info
- User Content
- Identifiers
- Sensitive Info
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- AI4U LIMITED
- Size
- 15.2 MB
- Category
- Health & Fitness
- Compatibility
Requires iOS 18.0 or later.
- iPhone
Requires iOS 18.0 or later. - Mac
Requires macOS 15.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 2.0 or later.
- iPhone
- Languages
English and 3 more
- English, Japanese, Korean, Simplified Chinese
- Age Rating
16+
- 16+
- Frequent
Mature or Suggestive Themes
Infrequent
Medical Treatment information
Contains
Health or Wellness Topics
- In-App Purchases
Yes
- Premium Monthly $9.99
- Premium Quarterly $24.99
- Premium Annual $39.99
- Copyright
- © 2026 AI4U LIMITED