TOZO Health for S3/S4/S6-10/W1

Name: TOZO Health for S3/S4/S6-10/W1
Rating: 4.6 (820 reviews)
Author: TOZO INC

-Exercise & living

Only for iPhone

Free · Designed for iPhone

820 Ratings
Ages

9+
Years
Category

Health & Fitness
Developer

TOZO INC
Language

EN
+ 13 More
Size

217.5
MB

iPhone

This app requires a connection to a smartwatch to access all features. TOZO Health App integrates HealthKit to read and write some data in the Health app. Compatible devices: TOZO S3/S4/S6/S7/S8/S10/Watch1 1.Sleep Monitoring & Health Data recording The APP keeps records in sleep monitoring through smart watch; divides different sleep stages; evaluates sleep quality; heart rate monitoring, all-day pressure monitoring. 2.Synchronize the number of steps, calories, walking distance, activity time, and effective standing times recorded on the watch. 3.Sports mode Be able to initiate exercise from the APP and the synchronization of more than 100 types of exercise data from smart watches. 4.Be able to push Call alert, SMS notifications, Missed call notifications, third party application notifications and Bluetooth calling. 5.Be able to input frequent contacts via App. Dialing/ answering/rejecting calls via smart watch. 6.Be able to set alarm clock, sedentary reminder, hand-washing reminder, medication reminder, relaxation reminder, event reminder, calorie target reminder, step target reminder, activity distance target reminder for the watch via the App. 7.Connect to synchronize data to Apple Health (HealthKit), to achieve data movement, data and consumed calories sleep simultaneous recording to Apple Health (HealthKit) 8.This application and the accompanying smart watch are not for medical purposes, but only for general fitness/health purposes

Ratings & Reviews

4.6

out of 5

820 Ratings

Highly recommended
10/17/2023

EDW DING
Ordered the S3 from Tozo, downloaded the Tozo Health app and am very happy so far with user experience and user interface. Very nice quality and functions. Only drawbacks, gps doesn't seem to work (no routes are saved), and when wearing a shirt above it while running screen is turning on and slides from frame to frame by shirt thinking it is being swiped on. Watchfaces are nice but wish to save more instead of just one. Continue updating the app and keep these feedbacks in mind. It is close to be a very very perfect smartwatch.Questions, reach out to me any time.
Highly recommended
10/17/2023

EDW DING

Ordered the S3 from Tozo, downloaded the Tozo Health app and am very happy so far with user experience and user interface. Very nice quality and functions. Only drawbacks, gps doesn't seem to work (no routes are saved), and when wearing a shirt above it while running screen is turning on and slides from frame to frame by shirt thinking it is being swiped on. Watchfaces are nice but wish to save more instead of just one. Continue updating the app and keep these feedbacks in mind. It is close to be a very very perfect smartwatch.Questions, reach out to me any time.
It’s ok
12/27/2025

Lee521a
I really wanted to like the tozo s7. I have bought tozo watches for years now. However, this one is not as accurate as others. I am currently using both the old and new to compare each and doing a manual check throughout the day. The new one is not picking up my heart rate accurately. I have an irregular heartbeat. I can feel the spikes and drastic drops. The new watch doesn’t pick it up at all. Whereas, the old one does. This effects the calorie burn and the hrv calculations.As for the apps tozo uses, It’s frustrating, because of the connecting and data display issues. The old watch uses a different app than the new one. Both apps are having the same types of issues. I shouldn’t have to close the app or restart the device every day to get it to reconnect. Even then there is no guarantee it will work. I bought the watch to track my heart rate. Not being able to look at the full data or fighting to get it is frustrating to say the least.
It’s ok
12/27/2025

Lee521a

I really wanted to like the tozo s7. I have bought tozo watches for years now. However, this one is not as accurate as others. I am currently using both the old and new to compare each and doing a manual check throughout the day. The new one is not picking up my heart rate accurately. I have an irregular heartbeat. I can feel the spikes and drastic drops. The new watch doesn’t pick it up at all. Whereas, the old one does. This effects the calorie burn and the hrv calculations.As for the apps tozo uses, It’s frustrating, because of the connecting and data display issues. The old watch uses a different app than the new one. Both apps are having the same types of issues. I shouldn’t have to close the app or restart the device every day to get it to reconnect. Even then there is no guarantee it will work. I bought the watch to track my heart rate. Not being able to look at the full data or fighting to get it is frustrating to say the least.
Need to buy
03/18/2024

Lilyana.s
It has amazing qualities. One of the amazing qualities is that you can save peoples numbers in the watch. You could also track the steps and all of the health alternatives like how much your heart beating . How many miles you’ve walked and how many calories you’ve burned there is goals like 5K and 10k for it, you have to buy it.
Need to buy
03/18/2024

Lilyana.s

It has amazing qualities. One of the amazing qualities is that you can save peoples numbers in the watch. You could also track the steps and all of the health alternatives like how much your heart beating . How many miles you’ve walked and how many calories you’ve burned there is goals like 5K and 10k for it, you have to buy it.
Apple health sync issues
07/25/2025

mokeyz
App has been unreliable over the months since I got my S3 watch. Step count only seems to update to Apple Health when I view the Tozo app or irregularly in the background. Step count synced to Health frequently inaccurate, and many times sends multiple entries causing inflated step count. Emails to support ineffective, including claiming the app doesn't sync to Apple Health when there is a setting in the Tozo app for it. Also, the nap logging has never worked. I like the watch itself considering the features at a budget price, but the frustration with integration to the iPhone degrades the utility and experience. It was a nice experiment, but I may have to invest in a smartwatch that will work consistently with the phone.
Apple health sync issues
07/25/2025

mokeyz

App has been unreliable over the months since I got my S3 watch. Step count only seems to update to Apple Health when I view the Tozo app or irregularly in the background. Step count synced to Health frequently inaccurate, and many times sends multiple entries causing inflated step count. Emails to support ineffective, including claiming the app doesn't sync to Apple Health when there is a setting in the Tozo app for it. Also, the nap logging has never worked. I like the watch itself considering the features at a budget price, but the frustration with integration to the iPhone degrades the utility and experience. It was a nice experiment, but I may have to invest in a smartwatch that will work consistently with the phone.

Optimize the time synchronization issue of smartwatches

Version 3.5.2

Feb 2

Data Linked to You

The following data may be collected and linked to your identity:
- Health & Fitness
- Location
- Contact Info
- User Content
- Identifiers
Data Not Linked to You

The following data may be collected but it is not linked to your identity:
- Diagnostics