LadyFast
The LadyFast app icon: a woman's profile in coral line art inside a navy circle.

Tools for women, made by women

Fasting in Sync.

Plan, track, and adapt your fasts in sync with your cycle — gentle, effortless fasting designed for women.

The app

Fasting, your way — aligned with your cycle.

LadyFast is a women’s wellness app designed to help you plan and track your fasting, weight, and wellbeing — all in harmony with your hormonal rhythms. Inspired by the cyclical fasting method in Fast Like a Girl by Dr. Mindy Pelz, LadyFast empowers you to fast gently and effectively, adapting to each phase of your menstrual cycle.

Whether you’re just getting started or fine-tuning your routine, LadyFast gives you clarity and control with features like:

  • Customizable fasting plans for different health goals
  • Weight progress tracking
  • Wellbeing logs across mood, energy, and irritability
  • Drag-and-drop calendar to adjust fasting days around life events
  • Visual summaries to help you see your progress over time

Designed to support my own fasting journey — and now, hopefully, yours too.

Inside the app

Get started with LadyFast

A monthly wellness launch plan calendar, each day showing its fasting target in hours.

Plan for Success

Customizable plans laid out across the month, with a drag-and-drop calendar for moving fasting days around real life.

A circular fasting timer showing an overnight renewal fast in progress against a 13-hour target.

Track Progress

Start and finish a fast in a tap, and log weight and wellbeing across mood, energy and irritability.

A results screen charting fasts completed, targets reached and fasting efficiency week by week.

Check Results

Visual summaries of fasts completed, targets reached and hours fasted, so progress is visible over time.

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Focused Innovation · Melbourne, Australia