Lefun Health

102K reviews
Content rating
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About this app

Lefun Health is your health and sports management center. when connected with the bracelet DSW001,TS12,It automatically records everything about your health, allowing you to easily track steps, sleep, exercise, drinking water, breathing training, etc., so as to help complete a healthy life and enjoy the whole body The joy of the heart grows.


► Abundant footprint
Mainstream, mainstream style complements your watch perfectly.

► Synchronous exercise recording and sharing
Monitor your exercise intensity while exercising.

► "Happy Exercise, Healthy Life"
The perfect combination of exercise and health. One-key connection between the mobile phone and the watch, synchronous health data, and simultaneous use of multiple platforms. Real-time tracking data to record precise sports conditions. Analyze the physical condition and give scientific health guidance. The watch enters the exercise mode with one key, and records the exercise in real time, making your exercise easy and enjoyable!

With a new revision and upgrade, our App will bring you a brand new experience and better help you achieve your fitness goals!
Fully upgraded, with more functions, more content, better use, and better help you manage your health and fitness!
Updated on
1 Feb 2024

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region and age The developer provided this information and may update it over time.
This app may share these data types with third parties
Device or other IDs
This app may collect these data types
Personal info, Financial info and 8 others
Data isn’t encrypted
You can request that data be deleted

Ratings and reviews

101K reviews
Eric Martin
14 February 2024
I'm not a fan of the constant reminder to set up my free account wanting my CC number. New clock face appeared overnight the second day and sporadic connectivity after 1 week. Very poor battery life so I charge twice a day. Syncing is sporadic. Does not measure stands correctly. There are no answers from the developers to all the issues brought up and obviously no attempt to fix then. Since the last update everytime I unlock my phone this app opens.
142 people found this review helpful
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v TV
8 September 2023
This app works fine but the watch itself is trash. It's counted 1251 steps since I put it on last night before going to sleep. I've been to the bathroom twice and my closet once. That's maybe 25 steps. And it doesn't track sleep at all. So the stars are for the app but again, the watch is trash. Whatever you paid, even if you got it for free it's not worth it. Just save up to buy a real tracker. You can get a used one cheap on Mercari.
182 people found this review helpful
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A Google user
22 August 2019
The app does work for the most part. I bought my F3 watch off of eBay, and the ad said with Android devices it would control your mp3 player through your phone, as well as handle calls. The app does show the phone and SMS "remind" option, but nothing about music control. The text and phone notification feature hasn't worked yet. For reference I use an Android at&t smartphone called a TETRA, and have the latest Android version. The app does find the watch, camera "shake" to click feature works, it syncs steps and blood pressure, heart rate, etc. Heart rate is not correct, and I'm no doctor but I know I have high blood pressure and the app continues to say it's normal. I'm 99 percent sure it's just a random algorithm. Hey it's a cheap watch. You want accuracy, spend $200 on a Fitbit or other name brand. I'm mostly interested in time, step count and water resistance. For those frustrated with the military time, you have to go to the app in Personal Setting and change from 24 hour there, then sync again Might have to reset your phone to re-sync sometimes.
59 people found this review helpful
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