Track menstrual cycles, predict periods, and monitor fertility with intelligent predictions
One-time purchase • Instant download • Lifetime access

Take control of your menstrual health with CycleForge, the intelligent period tracker designed for modern women. Whether you're monitoring your cycle for health reasons, planning pregnancy, or simply want to be prepared, CycleForge provides accurate predictions and comprehensive tracking.
CycleForge learns your unique cycle patterns over time, providing increasingly accurate predictions for your next period, fertile window, and ovulation day. Track symptoms, flow intensity, mood changes, and notes for each day to understand your body better.
Perfect for women of all ages - from teens starting their cycle to women managing perimenopause. Your data stays private and secure on your device, with optional backup for peace of mind. Never be caught off guard again.
Log your period start and end dates with flow intensity tracking (light, medium, heavy) for comprehensive cycle monitoring.
Advanced algorithm learns your cycle patterns and predicts your next period, fertile window, and ovulation with increasing accuracy.
Identify your most fertile days for conception planning or natural family planning methods with clear calendar visualization.
Track PMS symptoms, mood changes, cramps, headaches, and other signs to identify patterns and triggers.
View detailed statistics including average cycle length, period duration, and cycle regularity over time.
Receive notifications before your period starts so you're always prepared with advance warning.
Note: You may see a Google Play Protect warning. This is normal for apps not from the Play Store. CycleForge is safe and developed by Forward Forging.