Know• app icon

Apps Like Know• for iPhone and iPad

by Darin Armstrong★ 3.88 ratingsHealth & FitnessFreeData updated 2026-09-06

Know• screenshots

Ranked alternatives

Showing 341–360 of 1,000 ranked alternatives.

  1. Wave Health: Symptom Tracker app icon

    Wave Health: Symptom Tracker

    Treatment Technologies & Insights, LLC

    Track symptoms, meds, and daily activities

    Track symptoms, medications, and daily activities related to chronic illness or cancer. Log sleep, water intake, moods, physical activity, and mental health. Record treatment information and journal entries.

    ★ 4.3270 ratingsHealth & FitnessFreeData updated 2026-09-06
  2. RA Monitor app icon

    RA Monitor

    RPM Healthcare, LLC

    Track symptoms and access support

    Track RA symptoms, triggers, and functional impact with daily logs and progress charts. Share reports with specialists or family. Access support from specialists or an anonymous community. View easy-to-read summaries and export data for review.

    ★ 4.392 ratingsMedicalFreeData updated 2026-09-13
  3. Intermittent Fasting Timer 168 app icon

    Intermittent Fasting Timer 168

    FOR NEXT GEN

    Track fasts, log meals, set reminders

    Track periods and eating windows. Log menstrual cycles and set reminders. Monitor fasted hours and receive notifications. Sync data across devices. Calculate calorie intake and hydration levels. View progress charts for and cycle patterns.

    ★ 4.321 ratingsHealth & FitnessFreeData updated 2026-09-06
  4. Pregnancy Tracker - BabyInside app icon

    Pregnancy Tracker - BabyInside

    Vaiz Abdrakhmanov

    Track and baby development

    Track with a calendar and due date countdown. Monitor baby development stages and bodily changes. Receive diet tips and labor guidance. Access resources for expectant parents and partners. Keep a record of prenatal milestones and prepare for birth.

    ★ 4.8417 ratingsMedicalFreeData updated 2026-09-06
  5. OvuSense: Ovulation Tracker app icon

    OvuSense: Ovulation Tracker

    Mayur popatbhai Paladiya

    Track periods, , and fertility days

    Track menstrual cycles by logging period dates and receiving predictions. Identify and fertile days for fertility awareness. Monitor cycle patterns and receive alerts for upcoming periods. Share data with healthcare providers if needed.

    ★ 0.00 ratingsHealth & FitnessFreeData updated 2026-09-06

How we rank alternatives

Apps are ranked by functional similarity, category fit, rating confidence, and popularity.