LifeBalanz - Star21 Fitness

After reading lots of negative reviews I wasn't holding out much hope. I got the band as a present at Christmas. What a fantastic surprise as it is working flawlessly. I particularly like the sleep function which tells you what kind of sleep you have had, as I struggle sleeping and have recently made some changes, and now it says my sleep is good! Shows when you are in deep sleep, light sleep and awake. I totally recommend this bracelet it has certainly given me motivation to get walking more and achieve the goals set by the band initially and to try and beat it. You can of course set your own goals. Absolutely love it, and would not hesitate to encourage anyone of thinking of buying one to go ahead. Thank you to the developers!UPDATE Still working really well, I have had no problems, however the wrist band has begun to fall away from the workings on the bracelet. Has not affected the functionality yet, but I am sure it will do in time. I need a replacement! Anyone?

Have been trying but the registration doesn't happen... Therefore the wrist band becomes useless.

But how turn on ?? Having difficulty.. Help me please..

Lanjiooooo...nak sign up pun x bleh!

Very difficult to use.

not working , very disappointed

For being on the market as long as it has this app still has an obscene amount of bugs. Sleep history just doesn't work at all, goals don't work, step count history gets confused when looking back, etc... Not sure why none of these have been addressed recently.

I still love the band, and after the update the app is 10 times better. However there still are some bugs in the app - I have to sync the band to bring up the history (whether this is to allow multiple users for the one app, would like clarification, also it is it would like the ability to set up profiles to open which could avoid this), the sleep sometimes takes several refreshes (pulling down the screen) to update and actually populate the graph.

Repeatedly crashes. Shame as the band it's self is really good. You need to review it asap!

This application on my mobile phone (Samsung Dous) It was too large display, cause I can't make full use of this application. There is some function in this application could not be clicked for example to set the wake up time and sleep time on this application. Do not see the button to activate this function because the display is to large on my phone. Can i set it? Please fix this to make sure all kind of mobile phone suit with this apps. Tq

After reading lots of negative reviews I wasn't holding out much hope. I got the band as a present at Christmas. What a fantastic surprise as it is working flawlessly. I particularly like the sleep function which tells you what kind of sleep you have had, as I struggle sleeping and have recently made some changes, and now it says my sleep is good! Shows when you are in deep sleep, light sleep and awake. I totally recommend this bracelet it has certainly given me motivation to get walking more and achieve the goals set by the band initially and to try and beat it. You can of course set your own goals. Absolutely love it, and would not hesitate to encourage anyone of thinking of buying one to go ahead. Thank you to the developers!

After the third day it becomes worthless. It worked great and the band works great too! But the app is terribly buggy, please devs! Please fix it! I love it too much!

Because battery dying all the time no continuity.

But how turn on ?? Having difficulty.. Help me please..

Its good info, but its very slow!

Very difficult to operate. To tell the truth, I am sorry I bought my health/sleep device because I can't even get anything thing to install, much less work. At this moment very angry. It is a piece of crap!!!!!!!!

Force stop the application on my phone and now also on my tablet. Very disappointed. I have been useing it for 2 weeks. After the 5th day, sleeping doesn't synchronised. After the last update, it was working well for two days. Now, doesn't pick up Bluetooth sync. It's ruining the good devise as well. The watch is 10 minute late for 2 days now. It suppose to sync with phone' clock through Bluetooth. Very disappointed.

Very dissatisfied with this application. I had to reinstall application, because it wasn't able to connect to the band. However I forgot the password and the password retrieval function is not working at all.

Can you add ability for 12 hour time and standard math measures in pounds, inches, feert, miles, etc

Everything works pretty well but the sleep syncing does not work that good

Not updating. How to use the device when it doesn't pair with the app even if bluetooth is on. How do we go about this? Please let me know.

But how turn on ?? Having difficulty.. Help me please..

App doesn't open. I fee robbed

It force closes all the time after the data upload and the Sleep data tab also causes the app to force close. It needs major update to be useful!!! The app renders the band useless if someone cannot access its data. Please update it so we can rate it higher. Nexus 4 with CM12

greatly improved from initial released version. works fine now & have no real issues with it right now. no longer constantly crashes and connects without any hassle now. glad to see the devs righted the bugs that was messing things up before.

The app constantly crashes, It is as good as not having an app, and wearing the star band as an accessory. Please fix the app.

Was working fine until the latest upgrade. Now the app crashes constantly and doesn't sync with the fitness band. Thoroughly disappointed because I've used this for less than a week!

Poorly written software. Hangs each time the app is accessed. When app does work, it also doesnt sync well. Need constant intervention.

A little better now, less crashing

thanks for solve my problem

To resolve the ton of issues making this app unusable, just uninstall lifebalanz, throw out your star 21, and buy a xiaomi mi band at 1/3 the price with 3x the features.

It constantly crashes. I have had to Uninstall and reinstall four times in 2 months. Not impressed.

I like the app but I don't like that you can't change the setting of km and kg to miles and lbs. It should allow you to change the formating that you are use to.

Every time I open the app I get a force close error, and it just loops trying to open, failing, trying to open, failing...

Latest version basically crashes upon loading

Tried to update thd firmware but kept on prompting bluetooth connection failed.

For being on the market as long as it has this app still has an obscene amount of bugs. Sleep history just doesn't work at all, goals don't work, step count history gets confused when looking back, etc... Not sure why none of these have been addressed recently.

great improvement than previous version. still some minor bugs in data sync.

I still love the band, and after the update the app is 10 times better. However there still are some bugs in the app - I have to sync the band to bring up the history (whether this is to allow multiple users for the one app, would like clarification, also it is it would like the ability to set up profiles to open which could avoid this), the sleep sometimes takes several refreshes (pulling down the screen) to update and actually populate the graph.

it was buggy at beginning, I notice an update, now most of the function works, I have an IOS version of the app too. Its perfect, now android version is getting there.