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By hongjia zhu

This app is only available on the App Store for iOS devices.


Continued use of GPS running in the background can dramatically decrease battery life.

Zeroner is the new Application dedicated to Health and Fitness that helps the Users to keep track of daily performances:
• Pedometer/Steps calculation
• Calories burnt counter
• Distance/Time calculation
• Sleep monitor
• GPS sports
Zeroner supports a stylish bracelet available in different colors equipped with a 3D sensor and Bluetooth 4.0 that allows it to connect with Smart Phones.
Once connected to the Smart Phone, user can also enjoy Phone Call and SMS notification through bracelet vibration.

What's New in Version 2.82 Korean language
2.fix some translations
3.fix synchronization problem when using buddhist calendar

iPhone Screenshots

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Customer Reviews

The Worst App in the History of Apps

I don't think I have ever hated anything as much as I have hated this app. If I could give it 0 stars, I would. It is truly, truly terrible. I decided to "turn off" notifications for phone calls, texts, etc. through this app. Or so I thought. While the app gives you the option to do so, it does not actually stop the notifications from appearing on your watch - rendering this part of the app completely useless. Even when I erased the app, I was STILL getting notifications to my watch. They only way to stop them from coming through was by turning off Bluetooth. Since you need the app in order for the watch to work, I am returning the watch as this app has caused far too much frustration. It's not worth it. Don't get the watch. Don't get the app. Save yourself hours of frustration and money. Just don't get it.

Great device needs a better app

Got my i5 plus for $16. The device is really nice, blows away competitors which costs 8-10x more. But this app is really crappy. Very basic features, not much to configure, no friends connection, and it appears to be always disconnected, maybe that's part of the reason why the battery lasts so long. Most laughable feature is the the gps sports, it only picks up one spot every 5 minutes or so and connect the dots with straight lines! The sleep monitor's accuracy is also dubious, only a few large periods of deep and light sleeps. My Fitbit records a lot more movements during sleep. Overall, this app needs a major update, I doubt we will get it though. I would be more enthusiastic to recommend to my friends if this app is a bit more decent.

Worthless and a waste

I have never been so disappointed and upset about a purchase. I bought the wristband which I have to use with this app and the app is not even letting me register. It says an account already exist and tried numerous passwords and different emails and it kept saying the same thing. Also, I tried putting Forgot Password and the button doesn't even work. I have never been so frustrated with an app until I downloaded this piece of nothing. If I could give it 0 stars I would. I wish I could. To the owner of this app, get another profession and quit your current one because you are just horrible at creating apps.

View in iTunes
  • Free
  • Category: Health & Fitness
  • Updated:
  • Version: 2.82
  • Size: 22.7 MB
  • Languages: English, Danish, Dutch, Finnish, French, German, Italian, Japanese, Korean, Polish, Portuguese, Russian, Simplified Chinese, Spanish, Swedish, Turkish
  • Seller:

Compatibility: Requires iOS 7.0 or later. Compatible with iPhone, iPad, and iPod touch.

Customer Ratings

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