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 401–420 of 1,000 ranked alternatives.

  1. Viv Cycle app icon

    Viv Cycle

    Viv Rino LLC

    Sign in, schedule, and join classes

    View class schedules and sign up for sessions. Select a specific bike, check into classes, and cancel reservations. Purchase class credits, track history, and manage account settings.

    ★ 5.0220 ratingsHealth & FitnessFreeData updated 2026-09-06
  2. Basal Body Temp Calculator HD app icon

    Basal Body Temp Calculator HD

    Gianluca Natalini

    Track temperature for fertile window.

    The app records daily basal body temperature values, health status, and menstrual cycle information. It generates diagrams to help estimate ovulation and identify fertile periods.

    ★ 1.01 ratingsMedical$0.99Data updated 2026-09-16
  3. Webtretho - Mẹ và bé app icon

    Webtretho - Mẹ và bé

    The Parent Joint Stock Company

    Ask questions, share journeys, connect with parents

    Track pregnancy progress with a calendar and daily updates. Monitor baby development milestones. Share parenting experiences and seek advice from other parents. Discuss topics like breastfeeding, ovulation, and baby feeding schedules.

    ★ 4.8299 ratingsHealth & FitnessFreeData updated 2026-09-11
  4. OOVA app icon

    OOVA

    OOVA inc.

    ★ 4.446 ratingsHealth & FitnessFreeData updated 2026-09-06
  5. HerSync : Period Cycle Tracker app icon

    HerSync : Period Cycle Tracker

    NATELYCON TECHNOLOGIES SERVICES LIMITED

    Track phases and symptoms

    Track menstrual phases, ovulation, and symptoms with personalized insights. Log daily entries and view trend charts. Share data with loved ones or partners. Access AI-driven health support and educational articles. Set pin code for data security.

    ★ 3.85 ratingsMedicalFreeData updated 2026-09-06

How we rank alternatives

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