O-1 app icon

Apps Like O-1 for iPhone and iPad

by Shenzhen LINGXI Technology Co., Ltd★ 0.00 ratingsLifestyleFreeData updated 2026-09-06

O-1 screenshots

Ranked alternatives

Showing 41–60 of 1,000 ranked alternatives.

  1. BMI Calculator - BMR Manager app icon

    BMI Calculator - BMR Manager

    APPASPECT TECHNOLOGIES PRIVATE LIMITED

    Calculate BMI and BMR Effortlessly

    The app calculates Body Mass Index (BMI) and Basal Metabolic Rate (BMR) using weight, height, and age. It tracks historical data and estimates daily caloric needs for weight management.

    ★ 4.6297 ratingsHealth & FitnessFreeData updated 2026-11-05
  1. Spren Body Composition Scanner app icon

    Spren Body Composition Scanner

    Elite HRV Inc

    Track BMI and fat with scans

    Track fat and BMI using advanced calculators with smartphone-based scan technology. Generate detailed health reports including analysis and BMI insights. Monitor fitness progress with research-based workout recommendations and performance tracking.

    ★ 4.71,467 ratingsHealth & FitnessFreeData updated 2026-09-06
  2. LifePulse :smartlife app app icon

    LifePulse :smartlife app

    FutureSpark Innovations Limited

    Track health metrics and visualize progress

    Track heart rate in real time with precise measurements. Monitor trends and detect irregularities. Log daily health metrics like sleep and activity. View progress charts and set health goals.

    ★ 4.61,293 ratingsLifestyleFreeData updated 2026-09-06
  3. Weight Gurus app icon

    Weight Gurus

    Greater Goods, LLC

    Track , set goals, sync results

    Track , body fat, muscle mass, water , and BMI with graph or list views. Sync data with Apple Health. View and download full records. Set and monitor health goals. Export progress reports.

    ★ 4.41,023 ratingsHealth & FitnessFreeData updated 2026-09-08
  4. Leaone app icon

    Leaone

    云波 楼

    ★ 1.757 ratingsHealth & FitnessFreeData updated 2026-09-11
  5. ZENSO app icon

    ZENSO

    Swepit Sdn Bhd

    ★ 5.04 ratingsHealth & FitnessFreeData updated 2026-09-06
  6. IKeeping app icon

    IKeeping

    Meiping International Network Technology (Shenzhen) Co.,Ltd.

    ★ 3.05 ratingsHealth & FitnessFreeData updated 2026-09-06
  7. HealthKeeper: Track your Pulse app icon

    HealthKeeper: Track your Pulse

    玲 罗

    Health metrics and log data

    Heart rate with real-time monitoring and historical data. Calculate BMI using height and weight inputs. Log health metrics like blood pressure and blood glucose. Set and monitor health goals.

    ★ 4.4475 ratingsHealth & FitnessFreeData updated 2026-09-06
  8. PICOOC app icon

    PICOOC

    PICOOC Technologies Co., Ltd.

    Track body metrics and manage health goals

    Monitor body composition with detailed metrics like body fat, muscle mass, and bone density. Track progress over time with charts and reports. Sync data with smart devices for comprehensive health insights.

    ★ 4.2374 ratingsHealth & FitnessFreeData updated 2026-09-11
  9. Health calculator: weight, BMI app icon

    Health calculator: weight, BMI

    Hoang Tue

    Calculate BMI, calories, and heart rate

    Calculate BMI, daily calorie needs, target heart rate zones, blood volume, water intake, ideal weight, pregnancy due date, ovulation period, and blood donation eligibility.

    ★ 4.647 ratingsHealth & FitnessFreeData updated 2026-09-11
  10. FitPort app icon

    FitPort

    Flask LLP

    View health data from HealthKit

    Displays health and fitness data from the Health including steps, walking and running distance, and floors climbed. Users can manually input data and view it in a clear format. Data is stored securely within the Health .

    ★ 4.6474 ratingsHealth & Fitness$3.99Data updated 2026-11-06

How we rank alternatives

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