Otty: Couples Period Tracker

One helpful tip a day, tuned to the cycle. Track your own or finally understand hers. Start with 7 days free.

Be the partner they brag about.

Otty is a couples period tracker and cycle tracker built for partners. Understand menstrual cycle timing, PMS symptoms, mood shifts, cramps, energy, and support cues without turning love into homework.

Cycles affect mood, energy, and relationship needs, but most partners are flying blind. You want to be supportive, you just don't always know what helps today. That's where Otty comes in.

Otty turns your partner's period calendar into simple daily advice, reminders, date-night ideas, and love-note nudges, so you always know how to show up. No lectures, no clinical charts, just warm, witty tips from a ridiculous little otter who wants you both to be happy.

WHAT YOU GET

Period & Cycle Tracking Track your partner's cycle and see which phase they are in, from period days to PMS-sensitive days to higher-energy windows. Each phase includes simple guidance for mood, energy, cramps, and relationship support.

Daily PMS & Period Tips Specific, phase-aware period tips delivered fresh every day. Not generic relationship advice. Real things you can do right now: "Deploy snacks immediately. Chocolate is not optional, it's tactical."

Date Ideas & Nudge Activities Fun date ideas, snack missions, and couples conversation starters for every phase. Spin the slot machine and let Otty pick something unexpected.

Smart Notifications One phase-aware daily reminder at 7 AM, plus partner messages when you pair. Extra cycle, period, PMS, and nudge reminders can be turned on in Settings.

Love Notes Write a thoughtful love note once and schedule it to land later, right when your partner could use a little extra support.

Relationship Milestones Never forget the dates that matter. Add anniversaries, first dates, and special moments. Otty counts down and celebrates with you.

HOW IT WORKS

1. Enter your partner's last period start date and cycle length
2. Otty maps the cycle phases and preps daily period tips
3. Use reminders, nudges, and love notes to show up like a legend

YOUR DATA IS SAFE

Your cycle data is stored locally by default. Sign-in is optional and used for cloud backup, partner pairing, profile photos, and cross-device sync. Subscription verification and shared partner features require network access. We never sell your data. Your period and cycle information stays private and secure.

Download Otty. Never drift apart.