Apps Like Rynu for iPhone and iPad
Ranked alternatives
Showing 101–120 of 1,000 ranked alternatives.
Ring Sizer – Ring Size Meter
AppLiks Sp. z O.O.
Measure rings with the white circle
Measure by matching the inner edge to the 's white circle. Adjust the slider to align the diameter or circumference. View results in metric or imperial units, including US, Canadian, and Australian sizing systems.
Blood Pressure App, Heart Rate
Andrei Nemtsou
Record readings
Track readings with systolic, diastolic, and pulse values. Log medication, arrhythmia, and migraine notes. View historical data and trends. Set reminders for measurements. Export data for healthcare providers.
Sputnik!
Applicate Ltd
Track satellite passes and ISS sightings
Predict satellite and ISS sightings with second-level accuracy. Track Starlink satellite trains. Set reminders for upcoming events. Show compass direction and elevation for precise viewing. Countdown to sightings second by second.
iCardio - Heart Rate Tracker
APEXMOBI PTE. LTD.
Track rhythms and sleep
Monitor with fingertip camera scans and track HRV for stress and recovery insights. Log blood pressure, blood sugar, and SpO2 levels. View trends and patterns for health tracking. Sync data across devices for consistent monitoring.
ActiFinder: Hike, Bike, Tours
ActiFinder Ltd
Explore trails, track routes, and share adventures
Track outdoor activities with real-time location sharing and emergency alerts. Log workouts, set goals, and view progress charts. Discover trails, hikes, and events with an intuitive interface.
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.
Fitdays+
GUANGDONG ICOMON TECHNOLOGY CO., LTD
Record body metrics and track progress
Track body fat and health metrics using connected smart devices. Record body girth, height, and weight. Analyze nutritional data and fitness progress. Monitor up to 24 users with one account. Sync data across multiple devices.
The perfect Egg timer
Mirko Müller
The suitable egg timer for suitable eggs.
The app calculates exact cooking times based on egg size, altitude, and temperature. Users can determine egg size by placing it on the iPhone and adjusting with a fingertip.
Weather Globe
Kai Bruchmann
Track , wind, and moon phases
Displays current data including temperature, windchill, humidity, wind speed, direction, barometer, and moon phases. Shows 4-day forecast. Allows city selection for precise info. Includes Apple Watch support and homescreen widget.
Unique Health
Shenzhen Lefu Scale Co., Ltd.
Record workouts, share results, track progress
Record workout sessions and track physical activity. Share results with others. Monitor body metrics and set fitness goals. Analyze progress through detailed charts and reports. Sync data across devices for consistent tracking.
How we rank alternatives
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