RingO2 app icon

Apps Like RingO2 for iPhone and iPad

by Neuroceuticals Inc.★ 1.828 ratingsMedicalFreeData updated 2026-09-06

RingO2 screenshots

Ranked alternatives

Showing 41–60 of 976 ranked alternatives.

  1. Heart Rate Monitor ϟ app icon

    Heart Rate Monitor ϟ

    PETNINJA LIMITED

    Track and HRV

    And pulse with real-time tracking. Analyze HRV metrics including SDNN, RMSSD, and Mean NN. View resting and exercise data. Access health tips and review historical records.

    ★ 4.62,843 ratingsHealth & FitnessFreeData updated 2026-09-06
  2. Migraine Tracker & Diary: MiG app icon

    Migraine Tracker & Diary: MiG

    Natalia Tsybulenka

    Track migraines and log symptoms

    Track migraines by logging frequency, duration, and severity. Record triggers, symptoms, and aura details to identify patterns. Visualize data with charts and graphs to analyze trends and gain insights.

    ★ 4.82,116 ratingsHealth & FitnessFreeData updated 2026-09-06
  3. iBP Blood Pressure app icon

    iBP Blood Pressure

    Leading Edge Apps LLC

    Track blood pressure and analyze trends.

    The app tracks and analyzes blood pressure using color icons and interactive graphs. It displays lows, highs, averages, and trend lines, and can sync data across iOS devices.

    ★ 4.82,560 ratingsMedical$0.99Data updated 2026-09-10
  1. ECG+ | Your Watch ECG Reader app icon

    ECG+ | Your Watch ECG Reader

    Heartworks Pty Ltd

    Review ECGs and track HRV changes

    Review and analyze ECG recordings from Apple . Track heart rate variability over time. Sync data with Apple Health. Calculate PQRST waves to visualize heartbeat patterns. Monitor HRV changes to assess physical readiness.

    ★ 4.42,068 ratingsMedicalFreeData updated 2026-09-06
  2. Maybe Baby™ Fertility Tracker app icon

    Maybe Baby™ Fertility Tracker

    Vasiliy Sarzhinskiy

    Track cycle, predict period, and determine gender

    Track by predicting next period and ovulation dates. Determine pregnancy likelihood and estimate baby's gender. Support multiple languages including English, French, German, Italian, Japanese, Russian, and Spanish. Sync data across devices.

    ★ 4.71,033 ratingsMedical$4.99Data updated 2026-09-08
  3. Noise Generator: Full Spectrum app icon

    Noise Generator: Full Spectrum

    TMSOFT

    Generate custom color with filters

    Generate custom color noises like white, pink, brown, blue, and violet. Apply low and high cut filters. Save settings for quick access. Use advanced formulas for audio generation. No audio files included for minimal size and optimal performance.

    ★ 4.71,933 ratingsUtilitiesFreeData updated 2026-09-06
  4. Poo Keeper ◎ Log bowels & IBS app icon

    Poo Keeper ◎ Log bowels & IBS

    Just2us Pte Ltd

    Track bowel movements and take photos

    Track bowel movements with daily logs, photo uploads, and automatic timers. Set reminders for regular use. View history and patterns over time. Sync data across devices. Share records with healthcare providers.

    ★ 4.5665 ratingsHealth & FitnessFreeData updated 2026-09-09
  5. Pumping Work app icon

    Pumping Work

    LINKLINKS LTD

    Track time, duration, and milk volume

    Track sessions with start and end times, duration, and milk volume. Log manual entries for detailed records. Monitor freezer stock and estimate days until goal is met. Receive reminders for scheduled and track daily milk production.

    ★ 4.6762 ratingsMedicalFreeData updated 2026-09-06
  6. Nurse's Drug Handbook app icon

    Nurse's Drug Handbook

    Atmosphere Apps, Inc.

    Look up info instantly

    Access information for hundreds of medications including generic, trade, and alternate names. View chemical and therapeutic classes, FDA pregnancy risk categories, and controlled substance designations.

    ★ 4.61,414 ratingsMedicalFreeData updated 2026-09-09
  7. Medical English - Doxa app icon

    Medical English - Doxa

    LONG-AWAITED GUESTS LIMITED

    Practice clinical dialogues and terminology

    Learn with clinical dialogues based on real hospital cases. Practice terminology used in emergency care and daily rounds. Engage in interactive speaking scenarios to improve communication skills.

    ★ 4.81,175 ratingsEducationFreeData updated 2026-09-06
  8. Contact Lenses Tracker app icon

    Contact Lenses Tracker

    DOUBLE U s.r.o.

    Track , set reminders, replace on time

    Track lens usage with daily reminders and expiration alerts. Log lens type and replacement dates. Receive notifications when are due for replacement. Sync data across devices for consistent monitoring.

    ★ 4.6945 ratingsMedicalFreeData updated 2026-09-10

How we rank alternatives

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