Apps Like O-1 for iPhone and iPad
O-1 screenshots
Ranked alternatives
Showing 1–20 of 1,000 ranked alternatives.



Govee Home
Shenzhen Intellirocks Tech Co. Ltd.
Manage smart devices in real time
Monitor smart device status in real time. Connect new devices quickly. Control lighting effects and customize scenes. Sync body fat scale data with Apple Health. Access customer support for troubleshooting.

eufy Life
Power Mobile Life LLC
Sync health data and track progress
Track health metrics from connected devices. View daily activity summaries and sleep patterns. Set reminders for hydration and medication. Sync data across devices and view historical trends.

Intermittent Fasting Tracker -
Leap Health Fitness Limited
Track fasts, get health insights, log meals
Track periods and receive health insights through updated expert articles. Access easy-to-prepare recipes, including keto options. Monitor weight loss progress and maintain a sustainable lifestyle without restrictive dieting.

Fitbit to Apple Health Sync
Bickster LLC
Data
Syncs data with , including steps, weight, and workouts. Choose to specific fields like functional strength training, yoga, or running. Automatically syncs new data in the background. Stores history on iPhone. Supports all models and the Aria scale.

HealthU+: Tracker & Weightloss
甜 刘
Sync health data and track progress
Connect to Bluetooth health devices for real-time data access. View and compare health metrics like body fat and BMI. Securely store personal health information. Sync data with Apple Health Kit for iOS 10 and newer devices.

Monitor Your Weight
Husain Al-Bustan
Track , set goals, stay consistent
Track changes over time with daily entries and view progress through charts and statistics. Set goals and receive reminders. Sync data across devices for consistent monitoring.


Power Sync for Fitbit
Touchberry Inc
Data to Apple Health
Data to Apple Health for free, including heart rate. Automatically data without manual input. Support all devices and account switching. Enable dark mode on iOS 13. In- purchase required for auto . Limited to daily data .

MacrosFirst - Macro Tracker
MacrosFirst, Inc.
Set goals and track progress
Log foods and meals with auto-calculated serving sizes to meet custom goals. Track daily and meal-level macros, including unlimited custom meals. Set and adjust targets for precise nutrition planning.



MeThreeSixty: 3D Body Scan・BMI
Size Stream LLC
Capture measurements with your camera
Capture measurements using front and side camera images. Track progress over time. Build a 3D avatar. Set and monitor goals. Compare measurements across sessions. Share progress with others.

Muscle Monster Workout Planner
TechPioneers Limited
Tailor workouts and track progress
Create personalized plans based on fitness goals. Track progress with detailed analytics. Access guided exercises and nutrition tips. Set reminders and monitor health metrics. Sync with wearable devices for real-time data.

Shapy: Personal Fitness App
VGFIT LLC
Workout, track progress, customize meals
Create and customize meal plans based on dietary preferences and goals. Track workouts, monitor progress, and receive personalized guidance for weight loss or maintenance. Sync with devices and set reminders for meals and exercises.

How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.