⚽
Ryanne just logged!
She's on a 5-day streak 🔥
now
ADDY
●
Train in Sync.
Your body isn't
working against you.
It never was.
Your cycle is a performance system — and most female athletes never get to use it. Until now.
89%
athletes say cycle affects performance
0%
of youth clubs track this
4×
phases · one edge
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ADDY
●
Train in Sync.
Who's playing today?
⚽
Addyson
Age 15 · ECNL Co-Founder
›
🌸
Ryanne
Age 15 · Co-Founder
›
🌟
Bella
Age 14 · BCSPL
›
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Good morning,
Addyson
ADDY
●
0d
streak 🔥
Follicular
· Day 8 · Rising energy
›
✏️
Log today's check-in
🌸
My period arrived today
Today's tip
Explore
See all
Wellness
ADDY
●
Tips for your current phase
All phases
🌸 Menstrual
⚡ Follicular
🔥 Ovulation
🌙 Luteal
All
🥗 Nutrition
😴 Sleep
🛡️ Injury
‹
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🔥
1
day streak
Logged!
Every check-in makes your predictions more accurate.
✨ Today's insight
Back to home →
⚽
✎
Addyson
Age 15
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ADDY
●
0
Days logged
0
Streak 🔥
Cycle settings
📅
Last period started
Not set
›
🔄
Cycle length
28 days
›
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Your check-in data posts here automatically each time you log.
How to get your URL:
Open your Google Sheet → Extensions → Apps Script → Deploy → New deployment → Web app → Anyone can access → Copy the URL
Save URL →
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Plan ahead
April 2026
‹
›
Menstrual
Follicular
⚡ Ovulation window
Luteal
Peak risk day
ADDY
●
Your personal cycle coach
● Follicular · Day 8
Why do I feel flat today?
Should I push hard today?
What should I eat right now?
How's my injury risk today?
I have a tryout this week
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Log your period
When did it start? This resets your cycle and recalculates your phase predictions.
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When did your last period start?
Used to calculate your current phase and predict your next cycle.
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How long is your cycle?
Most cycles are 25–35 days. 28 is a good starting point.
Selected:
28 days
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