A quietly beautiful period & fertility tracker. One glance — nothing to log but your period, and nothing ever leaves your phone.
One tap tells you where you are. The dot ring maps your cycle day by day — period days, fertile days, and today, marked. Tap any dot to see that day.
Bodies aren’t calendars. July says “possible,” “less likely,” or “unlikely” — never a guarantee. Every percentage shows a “~”, because it’s an estimate, and we’d rather be honest than confident.
A clean calendar shows your logged periods in bold, your fertile windows, and a prediction of the months to come. Scroll a full year of history; tap a day to log or edit.
No account to create. No cloud to sync to. Nothing to sell. July stores everything on-device — and it’s the only period app we know that can honestly say so.
Avoiding, planning, or just keeping tabs — choose any that apply and July gently shapes its wording to match. It never changes the math, only the tone.
Add July to your Home Screen or Lock Screen and see today’s status and cycle day without opening the app.
Everything you need is free. One optional payment unlocks the extras — no subscription, ever.
“Subscriptions rot apps. We’d rather earn twenty dollars once and quietly earn your trust for years.”