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

TOZO Wear
TOZO INC
Track sleep stages and heart rate data
Track sleep stages and monitor heart rate through a smartwatch. Record steps, calories, distance, activity time, and standing duration. Initiate and sync sports sessions with the device.


iTOUCH Wearables
AX Technologies LLC
Track heart rate and activity goals
Track daily steps and set step goals. Monitor heart rate and sleep patterns. View activity summaries and weekly trends. Sync data with the smartwatch. Receive notifications and manage device settings.

TOZO Health for S3/S4/S6-10/W1
TOZO INC
Record sleep data and track metrics
Track sleep stages and quality with heart rate and stress monitoring. Record steps, calories, distance, and activity time from a smartwatch. Sync data with HealthKit for tracking and analysis.

CITIZEN CONNECTED
CITIZEN WATCH CO.,LTD.
Pair and track smartwatch data
Pair your smartwatch for activity tracking including steps, sleep, workouts, calories, and heart rate. Access personalized insights and quick information through the companion . Sync with iOS devices for easy setup and data management.

Oplayer Smart Life
Synergy Technologies Limited
Track steps, sleep, and activity goals
Track steps, distance, and calories burned with the stepometer. Monitor sleep quality and track multiple sports activities including running, biking, walking, and climbing. Receive notifications for incoming calls and messages.

Letsfit
Letsfit LLC
Track steps, sleep, and heart rate
Track steps, heart rate, sleep duration, and calories burned. Analyze exercise performance with detailed metrics. Receive professional interpretations of health data. Set fitness goals and monitor progress over time.




VeryFitPro
Shenzhen DO Intelligent Technology Co., Ltd.
Track heart rate and sleep quality
Track exercise sessions, monitor heart rate, and assess sleep quality with detailed sleep stage analysis. Set smart alarms, receive notifications, and log physical activity to monitor calorie burn and movement progress.

Vestel Smart Health
Vestel Elektronik Sanayi ve Ticaret AS
Track activity, sleep, and body metrics
Track daily activity, body composition, sleep quality, and water consumption. Monitor weight, fat, muscle, and bone ratios. Log steps, distance, calories burned, and heart rate. Sync with Light, Watch, and Bracel. Improve air quality tracking.

Fitdock
军 王
Track heart rate and sleep data
Track steps, heart rate, sleep duration, and calories burned daily. View professional interpretations of health data. Record individual workouts and combine with smart equipment for automatic progress tracking.



ZeTime
KRONOZ LLC
Track workouts and monitor health metrics
Track daily activity and sleep patterns. Set personal fitness goals and receive progress updates. Customize notification preferences and sync data from the hybrid smartwatch.

3+ Go
3Plus International Inc.
Track steps, calories, and sleep goals
Track daily steps, distance, calories burned, and active minutes. Set personalized goals for steps, calories, distance, active minutes, and sleep. Sync health data with Health Kit. Monitor heart rate during workouts and measure resting heart rate.
How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.