🌸 Built by an autism mom, for autism families

Periods shouldn't be a surprise anymore

CalmPetal is a calm, sensory-friendly period tracker designed for autistic girls — with a parent dashboard that alerts you days before it arrives.

Free to join. No spam. Ever. 💛

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💛 247 families already signed up
"I just wanted to prepare her — not scramble every month."

My daughter is 15 and autistic. Every month, her period arrives like a storm — the sensory overwhelm, the meltdowns she can't explain, the anxiety that builds because she doesn't know what's coming.

I searched for an app that truly fit her needs. Something calm, visual, easy. Something that would tell me a few days early so I could quietly prepare her world.

I couldn't find it. So I'm building it.

— The founder of CalmPetal

What makes CalmPetal different

Designed around her needs

😊
Emoji-based logging
No typing, no complicated forms. Just tap how you feel. Built for girls who struggle to find the words.
🔔
Parent advance alerts
Get notified 3–5 days before her period so you can plan ahead — lighter schedule, favourite snacks, extra comfort.
🎨
Sensory-friendly design
Soft colours, no flashing, no harsh sounds. Large tap targets. Calm and consistent every time she opens it.
📋
Auto prep checklist
CalmPetal builds a checklist based on her patterns — so you always know what helps and when to have it ready.
📖
Social stories
Short illustrated stories explaining what's happening in her body — in autism-friendly language, at her own pace.
📊
Pattern tracking
See which symptoms repeat each month. Share a one-tap PDF summary with her doctor or therapist.
Who it's for

Two views. One app.

👧

For her

  • See her cycle at a glance
  • Log mood & symptoms with emojis
  • Gentle daily reminders
  • Encouraging messages
  • Social stories to explain her body
👩

For parents

  • Advance period alerts
  • Symptom pattern history
  • Auto prep checklist
  • Doctor-ready PDF export
  • Private parent notes
Early feedback

What parents are saying

"This is EXACTLY what we've been looking for. My daughter shuts down every month and I never know when it's coming. An advance alert would change everything."
— Mom of a 13-year-old, autism parent group
"I love that it has a parent view. She can't always tell me how she feels but if I can see the patterns, I can help her better. Please build this!"
— Mom of a 16-year-old, Facebook survey
"The emoji logging is genius. She won't use Flo or Clue — too complicated and too stimulating. Something calm and simple is what we need."
— Mom of a 14-year-old, Facebook survey
🌸 Join 247 families on the waitlist

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