I brought this a couple of weeks ago! At first I thought it was faulty as it was a bit difficult to connect to the app! But my mistake I paired it to my bluetooth before the instructions told me too and the pair number wasn't 0000 or 1111 as the booklet says it may be!

I've had countless fitbits but this is the best tracker I've had it for over 2 weeks and it's brilliant if I had a choice to get another one then I have no issues in purchasing another one

This is a reliable watch and does everything needed for the price. Lasts years (until someone loses it) and we bought another.

Comfortable on small wrist. Love that you don't need to charge it. If your looking for a simple step counter this is great. love the move IQ to track my walks and treadmill automatically. Great price.

Garmin's most basic fitness tracker is back for a fourth edition with the – you guessed it – Vivofit 4. This sits at the very opposite end of the range to the Fenix series, Garmin's expensive, feature-packed sports watches.

Hits most of the basics well; Year-long battery life; Automatic exercise detection

Not much of a looker; Lacks GPS and HR sensors; Running accuracy not perfect

Since you don't have to take it off to charge it and you can wear it in the shower, it actually counts ALL your steps!! Easy to sync to an App on your phone. the only drawback is that it's just a little bulky, but fashionable .

Garmin's budget wearable is a surprisingly solid fitness tracker, but there's no reason to wear it all the time.

1-year battery life, Always-on display, Garmin Connect app works with other ANT+ trackers

No GPS or heart rate sensor, Bad sleep tracking, Bulky, unattractive strap