The idea
An almanac, not a tracker
Trackers watch you. An almanac belongs to you. Her Almanac is a book of your own days: what you felt, what you noticed, what the doctor said, what you want to ask next time. It never predicts, never scores, and never guilts. You write the pages. It keeps them safe.
Painted skies
Every screen lives under a painted sky that changes with your real time of day. Evening and night are its dark modes.
Mood, gently
One tap when you want to, nothing when you don't. There is no streak to keep, and skipping days is completely fine.
Symptoms in your words
A dated page for each day, with your usual entries one tap away and severity you can adjust in place.
Cycle, journal, meds
Record your cycle as it happens, keep a private journal, and track medications, all in one book.
Appointments that remember
Bring questions to every visit and keep the answers you were given. Your own record of your own care.
Health records
Conditions, results, and notes kept where you can always find them, organized the way you think.
Locked and yours
PIN lock with a recovery path, and an encrypted backup file that you keep wherever you trust.
Built for every reader
Works with TalkBack and large text, because a private almanac should be private and usable for everyone.
The architecture
Private by architecture, not by promise
Most apps promise privacy in a policy. Her Almanac builds it into the machine. There is no account because there is no server. We operate no servers that hold your information, because your health story should not live on someone else's computer. What you record is encrypted on your phone with AES-256 and never transmitted, so there is nothing for anyone to breach, subpoena, or sell.
Here is the test we invite: put your phone in airplane mode. The whole almanac keeps working, because it never needed the internet to hold your story. There is no exception: the app makes no network connections at all, and it does not even hold the permission that would let it. There is no location permission in the app either. The skies follow the clock, and nothing else.



Out now on Google Play
Android today. iPhone soon.
Her Almanac is built carefully, in the open, and shaped by its founding testers. It is out now on Google Play, and the iPhone version is with Apple for its final review. A founding tier will open later, in the app, for the first readers who want to support the work. Join the list to be first to hear when it does.
Prefer to write? hello@heralmanac.app
Who makes this
About Rowan Digital
Her Almanac is made by Rowan Digital LLC, an independent software company registered in North Carolina, USA, and based in Wilmington.
Rowan Digital builds privacy-first personal software. Her Almanac is our first product, and heralmanac.app is its home.
Contact: hello@heralmanac.app