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.
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.
Get started with LadyFast
Plan for Success
Customizable plans laid out across the month, with a drag-and-drop calendar for moving fasting days around real life.
Track Progress
Start and finish a fast in a tap, and log weight and wellbeing across mood, energy and irritability.
Check Results
Visual summaries of fasts completed, targets reached and hours fasted, so progress is visible over time.
Fast smarter, not harder.
ProtiGram
A protein target you can actually use — and what it looks like in ordinary food.
See ProtiGram →9 to 3 LAB
Focused Innovation · Melbourne, Australia