Free tools
Free perimenopause tools
Quick, private tools for the questions women ask most. They all run on your device: nothing you enter is stored or sent anywhere.
Symptoms
Perimenopause symptom checklist
Tick what you’ve noticed, including changes to your periods, and get a printable list to take to your doctor.
Open the tool → SleepCaffeine cut-off calculator
Enter your bedtime and usual coffee to see the latest time to drink it without cutting into your sleep.
Open the tool → NutritionPerimenopause protein calculator
Enter your weight to see how much protein to aim for each day and at each meal.
Open the tool → BonesCalcium checker
Tell us how often you eat calcium-rich foods to estimate your daily calcium against the reference intake for your age.
Open the tool →