Nitrox Buddy app icon

Apps Like Nitrox Buddy for iPhone and iPad

Calculate essential nitrox dive data.

The app calculates nitrox/enriched air dive data including MOD, EAD, selected mix, and PPO2. It supports imperial or metric measurements, sea or fresh water, and adjustable oxygen content and partial pressure.

by Gereon Steffens★ 4.9485 ratingsSportsFreeData updated 2026-10-05

Nitrox Buddy screenshots

Ranked alternatives

Showing 221–240 of 1,000 ranked alternatives.

  1. Fitness Point. app icon

    Fitness Point.

    ZERO ONE GmbH

    Create custom workouts with your bodyweight

    Determine level with a test. Set goals for weight loss, muscle gain, or endurance. Receive a custom workout plan. Track progress with built-in exercises. Adjust intensity based on performance. Sync with wearable devices for real-time data.

    ★ 4.355 ratingsHealth & FitnessFreeData updated 2026-09-12
  2. Tides Planner app icon

    Tides Planner

    FB Imray Laurie Norie & Wilson GmbH

    Worldwide tides for maritime activities.

    The app provides tide information for over 8,000 worldwide locations without requiring an internet connection. It offers tidal graphs, week-ahead tide tables, and tools for calculating time windows for various maritime activities.

    ★ 3.817 ratingsNavigationFreeData updated 2026-09-11
  3. Masimo Professional Health app icon

    Masimo Professional Health

    Masimo

    Measure blood oxygen levels remotely

    Monitor blood oxygen saturation and pulse rate using compatible iSpO2 Rx or MightySat Rx pulse oximeters. View real-time measurements and historical data. Set reminders for regular checks. Share results with healthcare providers.

    ★ 3.433 ratingsMedicalFreeData updated 2026-09-08
  1. Shooter: Ballistic Calculator app icon

    Shooter: Ballistic Calculator

    Kennedy Development Group, LLC

    Track shots, save ammo data, import weather

    Calculate trajectories for firearms using precise ballistics data. Input and save firearm and ammunition details for quick access. Integrate with Kestrel and WeatherFlow devices via Bluetooth for atmospheric data.

    ★ 4.753 ratingsSports$19.99Data updated 2026-11-03
  2. Onyx Timer - Hands Free, Voice Controlled, Talking Exercise Timer app icon

    Onyx Timer - Hands Free, Voice Controlled, Talking Exercise Timer

    Kirill Edelman

    Track time and reps with commands

    Allows users to mix time-based and rep-based exercises in a single workout. It announces exercises in Siri's and supports customizable commands for -free control. The runs in the background or with the screen locked.

    ★ 4.117 ratingsHealth & FitnessFreeData updated 2026-09-09
  3. Mil-Dot Rangefinder app icon

    Mil-Dot Rangefinder

    Thomas Holsten

    Estimate range with -Dot scope

    Learn to use a -Dot Riflescope with real-time range calculations in yards and meters. Perform target range estimation quickly using a simple graphical interface. One-handed operation eliminates manual input for range measurements.

    ★ 3.457 ratingsUtilities$0.99Data updated 2026-09-08
  4. Ratio Calc! app icon

    Ratio Calc!

    David Mills

    Radio control car ratio calculator tool.

    The app calculates final drive ratio and rollout for radio control cars. Users can select cars by manufacturer and model, inputting pinion and spur gear sizes.

    ★ 4.525 ratingsSports$2.99Data updated 2026-09-19
  5. WellTra.AI: Health Tracker App app icon

    WellTra.AI: Health Tracker App

    ABKO GROUP LLC

    Track vitals and monitor data

    Track heart rate variability, blood oxygen levels, blood pressure, and stress using rPPG technology. Monitor vital signs contactlessly via your device's front-facing camera. Set reminders for checks and view detailed analytics over time.

    ★ 4.524 ratingsHealth & FitnessFreeData updated 2026-09-06
  6. PHAT - Workout Tracker app icon

    PHAT - Workout Tracker

    App Factory, LLC

    Build muscle with powerlifting and bodybuilding exercises

    Track workouts with detailed exercise, set, and rep guidance. Log progress for upper and lower body strength. Adjust training based on hypertrophy and power days. View performance metrics and recovery status.

    ★ 4.943 ratingsHealth & FitnessFreeData updated 2026-09-22
  7. Jetting CR125 Shifter Kart app icon

    Jetting CR125 Shifter Kart

    Ingenieria del Software ISEnet S.L.

    Get recommendations based on weather and engine

    Users input engine configuration details and location data to receive recommendations for Honda engines. The fetches weather data including temperature, pressure, and humidity using GPS or WiFi and network connections.

    ★ 4.723 ratingsSports$7.99Data updated 2026-10-13
  8. FastingCat - Fast tracker (IF) app icon

    FastingCat - Fast tracker (IF)

    ProApps Solutions

    Track meals, log fasting, stay consistent

    Track fasting progress with timers and metrics. Set custom or preset fasting schedules. Monitor metabolic states like Anabolic, Fat Burning, and Ketosis. Log meals and hydration. Receive reminders and progress reports. Sync data across devices.

    ★ 4.950 ratingsHealth & FitnessFreeData updated 2026-09-06
  9. EngineCalc app icon

    EngineCalc

    iTrinity, Inc.

    Calculate engine specs on the go

    Provides tools for calculating engine-related metrics. Users can compute actual volume flow, air density, BHP loss, compression height, compression ratio, corrected BHP, and cylinder displacement.

    ★ 2.33 ratingsUtilities$0.99Data updated 2026-09-08
  10. Blood Pressures Tracker app icon

    Blood Pressures Tracker

    SHIGETO TAKAGI

    Track pressure readings and view graphs

    Track daily pressure readings with systolic and diastolic measurements. View automatic graph displays of pressure trends. Record notes on diabetes management, weight, sleep, medication, and body temperature.

    ★ 4.530 ratingsHealth & FitnessFreeData updated 2026-09-08
  11. Pride Fitness and Nutrition app icon

    Pride Fitness and Nutrition

    Pride Fitness and Nutrition, LLC

    Track workouts, , and progress

    Track workouts, meals, and daily habits with progress monitoring. Follow exercise videos and training plans. Set health goals and receive coaching support. Sync measurements and view results over time.

    ★ 5.046 ratingsHealth & FitnessFreeData updated 2026-09-06
  12. VO2 Max Beep & Bleep Test for Shuttle & Pacer Run app icon

    VO2 Max Beep & Bleep Test for Shuttle & Pacer Run

    Mirsad Hasic

    Calculate cardiovascular fitness and Vo2Max.

    The app calculates and rates Vo2Max using the beep test. It supports multiple user profiles and saves or removes old results.

    ★ 2.03 ratingsHealth & FitnessFreeData updated 2026-10-28

How we rank alternatives

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