4 stars: App works smoothly and links my watch, phone and scales together perfectly. The pedometer tracks pretty closely with my Honor Watch Magic. I would like to see a method to back up the collected data to an SD Card or the like and more integration with external apps. I use it with Google Health which does work but requires data to be synchronised manually.
4 stars: Seems very accurate for recording health/fitness statistics. Sleep stats are good also, now I know why I'm so tired lol. I would really like a g-shock type watch-face for the GT watch. Black digital numbers on a slate background (steps, battery, heart rate, date and time) . Think its good that we can now install new faces but they are just not cool. Keep up the good work Huawei, we believe in you.
3 stars: App is nice, but would be nicer if you could select a different unit if measure for weight and distance. In Canada at least, many people use pounds for weight but use kilometers for distance, mixing imperial and metric units. The app only allows for all to be metric or all imperial. Canada is officially metric only since 1970, so the influence of the old UK and USA is still embedded in our society.
4 stars: Good App, but needed more features for honor band 4 like adjusing time interval for continuous heart rate sensor, need an option for increasing vibration intensity of honor band 4 and need an option for reporting bug or suggestions in firmware updates.And needed more customisation and make UI...