4iiii app icon

Apps Like 4iiii for iPhone and iPad

Connect, configure, and update devices.

The app connects to 4iiii power meters and heart rate monitors for configuration and updates. It records workout data, which can be uploaded to training software and synced to Strava.

by 4iiii Innovations Inc.★ 1.692 ratingsHealth & FitnessFreeData updated 2026-10-10

4iiii screenshots

Ranked alternatives

Showing 141–160 of 1,000 ranked alternatives.

  1. Me - Make health intuitive app icon

    Me - Make health intuitive

    弨 刘

    Track fitness data and sleep patterns

    Track workouts, steps, and sleep data from Apple Watch and other apps. View detailed statistics and progress charts. Set fitness goals and receive notifications for daily activity. Sync data across devices and analyze trends over time.

    ★ 4.927 ratingsHealth & FitnessFreeData updated 2026-09-06
  2. GPX Viewer PRO: Hike & Bike app icon

    GPX Viewer PRO: Hike & Bike

    Vectura Games OU

    Import GPX and KML tracks

    View and analyze GPX and KML files to explore existing tracks or plan new routes. Display detailed maps with waypoints, paths, and elevation data. Share tracks via email or social media. Sync with GPS devices for real-time navigation.

    ★ 4.6212 ratingsNavigation$6.99Data updated 2026-10-21
  3. Spinning Indoor Cycling app icon

    Spinning Indoor Cycling

    Mad Dogg Athletics, Inc.

    Cycle with expert coaching and track

    Track workouts with real-time heart rate and cadence monitoring. Access certified instructor-led classes. Sync with fitness devices. Set performance goals and view progress reports. View class schedules and locations.

    ★ 4.818 ratingsHealth & FitnessFreeData updated 2026-09-06
  4. Velocity Cycling app icon

    Velocity Cycling

    Vision Quest Virtual LLC

    Connect to workouts and track progress

    Connect to live, replay, and video-on-demand workouts with real-time data from power, cadence, resistance, and heart rate devices. Complete workouts, review history, and sync data with third-party fitness apps.

    ★ 4.215 ratingsHealth & FitnessFreeData updated 2026-09-06
  5. iClass Builder Player app icon

    iClass Builder Player

    cyclingdvds.com, LLC

    Stream workouts and track intensity levels

    Create and deliver indoor cycling classes using iOS devices. Set target intensity levels, heart zones, cadence, and power. Time position cues to music. Export and share class files. Monitor real-time performance metrics during sessions.

    ★ 4.440 ratingsHealth & FitnessFreeData updated 2026-09-12
  6. FITIV Ride GPS Cycling Tracker app icon

    FITIV Ride GPS Cycling Tracker

    MotiFIT Fitness Inc.

    Track workouts and record activities

    Track workouts and activities with real-time heart rate monitoring from Apple Watch or Bluetooth devices. View live data, heart rate graphs, and coaching during sessions. Set goals, monitor progress, and sync with complications and widgets.

    ★ 4.5211 ratingsHealth & FitnessFreeData updated 2026-09-10
  7. isport Fitness Tracker app icon

    isport Fitness Tracker

    million concept electronic shenzhen co.,ltd

    Measure heart rate and performance data.

    The app connects to Bluetooth Smart hardware to measure heart rate and speed/cadence. It displays exercise time, calories consumed, average/maximum heart rate, and instant heart rate zones.

    ★ 1.01 ratingsHealth & FitnessFreeData updated 2026-10-12
  8. Interval Timer: HIIT Workout app icon

    Interval Timer: HIIT Workout

    Yosyp Hameliak

    Track work and rest intervals

    Track work and rest intervals for workouts. Set custom durations for sets and rounds. Start and pause sessions manually or with voice commands. Monitor heart rate via Apple Watch. Sync progress with iCloud and integrate with Health .

    ★ 4.9230 ratingsHealth & FitnessFreeData updated 2026-09-06

How we rank alternatives

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