Shimmer

PeriSlayer is an AI-powered perimenopause symptom tracker designed to help women understand their hormonal patterns. Log hot flashes, sleep, mood, cycles, and brain fog in seconds, and let the AI connect the dots to reveal patterns you might miss. The app...

Cronometer is a nutrition and calorie tracking app focused on accuracy and micronutrient detail. Created by Aaron Davidson, it grew from a 2005 open source project into a company founded in 2011. It logs food, exercise, and biometrics against a curated...

Daylio is a mood tracking and journaling app that logs how you feel without requiring any writing. You pick your mood and activities with a few taps, and the app builds statistics and patterns over time. It is available on iOS and Android.

Finch is a self-care app that turns mental health routines into nurturing a virtual pet bird that grows as users complete check-ins, breathing exercises, and reflections. It gamifies habit-building and emotional wellbeing with gentle encouragement.