The Cozy Cave
On her phoneYou may feel more inward and in need of comfort — go easy on yourself.
On his
“Comfort mode activated. Be her warm blanket today.”
WifeLine: she tracks her cycle, he gets the cheat code.
WifeLine
Her phone
A calm, private tracker for her cycle, moods and pregnancy, with a quiet line to the one person she chooses.
His phone
Her phase, how she's feeling today, what she wants to talk about, and what to actually do about it. Live, the moment she logs.
The cycle, translated
Four phases. Read two ways.
WifeLine follows her cycle day by day and explains each phase twice: to her, in her words, and to him, in his.
The Fresh Start
On her phoneEnergy is climbing — a great time to feel creative and optimistic.
On his
“Her energy's climbing — match it! Plan something fun.”
The Glow Up
On her phonePeak confidence and social energy — you're shining.
On his
“She's in her prime — date night is basically mandatory.”
The Nesting Phase
On her phonePMS may kick in — be patient and gentle with yourself.
On his
“PMS alert incoming. Extra patience = extra points.”
Shown for a 29-day cycle. WifeLine scales the phases to hers.
Her side
Hers first. Always.
A cycle tracker she'd choose for herself: calm, good-looking and private. The line to him is a bonus, and she holds her end of it.
Log the day in a minute
Flow, mood, energy, symptoms and a note, plus chips she makes herself. There's even a spot for what she wants to talk about, so she doesn't have to bring it up.
A calendar that learns her
Period, fertile window and phase predictions from her own history. A late period is handled gently, on both phones.
She decides what he sees
Share insights with him, or keep them to herself.
For you
Patterns from her own logs, short quizzes, and what each phase tends to bring.
Locked when she wants
A PIN with fingerprint or face unlock, and lock-screen alerts that say nothing about her cycle.
His side
No more guessing.
He doesn't get a tracker. He gets a daily read on her, and a nudge to do something with it.
- She logsMood, energy, a note.
- You get the readLive, on your home screen.
- You make a movePick one, or plan one.
- She noticesOne tap. That's what counts.
Her day at a glance
Her phase, mood and energy, and what she wants to talk about, the moment she saves.
Your move
One question a day: what did you do for her? Pick a move that suits her phase, or plan one and get a reminder at 8 PM.
Notes that land
Send her a note and she's pinged right away. She can write back.
Dates, gifts and the days that matter
Ideas that fit her phase and her wishlist, a shopping list you share, and reminders before the anniversary.
The two of you
Showing up, made visible.
Small things, done often, add up. WifeLine keeps the record, and everything about him is counted from her side, so he can't tap his way to a better score.
The Line
Maya & Jordan · this cycle, day 22 of 29
Read the Room
Each morning he calls her energy and mood before she logs. Her log is the reveal, and he climbs from Rookie to Expert.
The Jar
Write each other favors. One unlocks when the other earns it, say five moves she notices, then it's ready to cash in.
Sync Score
Built from her connection ratings and the moves she noticed. His own taps don't move it.
And then, baby
Nine months, and the fourth trimester.
When the test says yes, WifeLine changes modes for both of you, and it stays useful after the birth.
Pregnancy, week by week
Baby's size this week, how she might feel, and the countdown to the due date. His phone gets the same week, written for him.
When it's time
A contraction timer with a strength rating for each one and a 5-1-1 guide.
Feeding, together
Either of you can log: a left and right nursing dial, bottles in ounces or millilitres, and the week's rhythm. The screen stays on while you time.
If a pregnancy ends, WifeLine goes quiet. Cycle and fertility content pauses for both of you, and care and support stay close by.
Privacy
Between the two of you. That's the point.
One partner, by invitation
Your entries are shared with one person: the partner you link with a six-character code. Either of you can unlink at any time.
Some things stay hers
Intimacy entries are stored where only she can read them. The database rules enforce that; it isn't just hidden in his app.
No ads, no trackers
WifeLine doesn't show ads or run third-party analytics. Your data runs the app and nothing else.
Locked and discreet
An app PIN with fingerprint or face unlock, and notifications that keep the details off your lock screen.
Delete means delete
One button in Settings removes your account and everything in it: logs, notes and history.
A tracker, not a doctor
Predictions are estimates, and WifeLine is not birth control. Read the terms.
Get on the same line.
Start as her
Opens in your browser. Nothing to install.
Start as him
iPhone and Android apps are on the way.