생리 및 배란 추적 캘린더

health

100% 개인 정보 보호 생리 및 배란 추적기. 마지막 생리 시작일과 주기 길이를 입력하여 6개월 가임력 예측, 배란일, 가임기 창, 임신 가능성 지표를 확인하세요.

#period#ovulation#fertility#calendar#tracker#cycle#kinh nguyệt#rụng trứng

🔒 100% Private — Stored on device, never sent to any server

Cycle Settings

First day of last period

Cycle length — 28 days

2145

Period duration — 5 days

210

Today's Status

🟣 Ovulation Day

Fertility is at its peak today!

Day of Cycle

15 / 28

Fertility

🌸 Peak

⚠️ Reference only, not medical advice.

Next Period Countdown

14 days · 20 April 2026

TodayNext period

April 2026

Sun

Mon

Tue

Wed

Thu

Fri

Sat

Period

Ovulation

Fertile Window

PMS (3 days before period)

Today

📅 12-Cycle Forecast

#	Period	Ovulation	Fertile Window
▶	🔴 23–27 March	🟢 6 April	🔵 1–6 April
2	🔴 20–24 April	🟢 4 May	🔵 29 April – 4 May
3	🔴 18–22 May	🟢 1 June	🔵 27 May – 1 June
4	🔴 15–19 June	🟢 29 June	🔵 24–29 June
5	🔴 13–17 July	🟢 27 July	🔵 22–27 July
6	🔴 10–14 August	🟢 24 August	🔵 19–24 August
7	🔴 7–11 September	🟢 21 September	🔵 16–21 September
8	🔴 5–9 October	🟢 19 October	🔵 14–19 October
9	🔴 2–6 November	🟢 16 November	🔵 11–16 November
10	🔴 30 November – 4 December	🟢 14 December	🔵 9–14 December
11	🔴 28 December – 1 January	🟢 11 January	🔵 6–11 January
12	🔴 25–29 January	🟢 8 February	🔵 3–8 February