Your menstrual cycle affects everything from energy levels to mood, yet most people track it with rough guesses and calendar math. JanusMed's Cycle Tracking turns those approximations into precise predictions — helping you understand your body's natural rhythm and plan your life around it.
More Than Period Tracking
Most cycle apps just count days between periods. JanusMed goes further by understanding the four distinct phases of your cycle: menstrual, follicular, ovulation, and luteal. Each phase brings different hormonal changes that affect how you feel, sleep, exercise, and even think. Knowing which phase you're in helps explain why some days feel easier than others.
Easy Period Logging
Recording your period takes seconds. Tap to log when it starts, then track daily flow intensity from spotting to very heavy. Add optional notes about cramps, mood, or other observations. When your period ends, the system automatically calculates your cycle length and updates predictions for next month. The more cycles you log, the more accurate predictions become.
Cycle Overview
View your current phase, cycle day, next period, and fertile window on the interactive calendar.
Intelligent Cycle Predictions
After logging just a few cycles, JanusMed learns your pattern. See when your next period is expected with confidence ranges, which phase you're currently in and how many days remain, your fertile window for family planning (whether trying to conceive or avoid), and ovulation day estimates based on your personal cycle length. Predictions adapt automatically as your cycle changes over time.
Visual Calendar View
See your entire cycle at a glance with the color-coded calendar. Each day shows the predicted or logged phase, making it easy to scan weeks or months ahead. Period days are clearly marked, fertile windows highlighted, and you can tap any day to see details or log data. It's the clearest way to visualize your cycle history and future.
Fertility Tracking Mode
For those actively tracking fertility, enable the enhanced fertility mode. This unlocks cervical discharge tracking with consistency options from dry to egg-white, sexual activity logging for conception planning, and more detailed fertile window predictions. All fertility data is kept private and separate from general health information.
Cycle Statistics and Insights
JanusMed analyzes your cycle data over time. See your average cycle length and how regular it is, typical period duration and flow patterns, cycle-to-cycle variations and whether they're normal, and alerts if your cycle falls outside typical ranges. These insights help you understand what's normal for your body and when to discuss changes with your doctor.
Symptom Correlation
Connect cycle tracking with JanusMed's symptom tracking to discover powerful patterns. See which symptoms tend to appear during specific phases — maybe headaches before your period, or energy dips mid-cycle. Over time, this correlation helps you anticipate symptoms and plan accordingly, or discuss recurring patterns with your healthcare provider.
Privacy by Design
Cycle and fertility data is deeply personal. JanusMed encrypts all data and never shares it with third parties. You control exactly who sees this information — it's not visible to shared profiles or family members unless you explicitly grant access. Export or delete your cycle data anytime.
Perfect For
- Plan ahead: Know when PMS or period symptoms are likely so you can schedule accordingly
- Understand energy patterns: Learn why some weeks feel more productive than others
- Family planning: Track fertile windows whether trying to conceive or practicing natural family planning
- Health conversations: Share accurate cycle history with gynecologists instead of guessing
- Symptom patterns: Discover connections between your cycle and recurring headaches, mood changes, or other symptoms
Privacy & Security
Cycle and fertility data is extremely sensitive information. JanusMed encrypts all data, never shares it with third parties, and gives you full control over who can see it. You can export or delete your data at any time.
How to Enable
- 1 Open JanusMed and go to Profile & Settings
- 2 Tap the "Settings" tab
- 3 Enable "Cycle Tracking"
- 4 The "Cycle" item will appear in the navigation menu
Open your JanusMed app, go to Settings, and enable Cycle Tracking.