FitBit Aria Wi-Fi Smart Scale Review
6.8Overall Score

Far too much emphasis is placed on Body Mass Index (BMI). It only focuses on your height and weight when in reality; the amount of body fat you have is a key indicator in terms of your overall health.

The FitBit Aria is part of a new wave of body fat scales designed for the conscientious weight watcher. As well as measuring your weight, this scale gives you a BMI reading but more importantly, your body fat percentage. You can use it to set goals and easily track your progress. Read on to determine if it’s worth the money.

FitBit Aria Wi-Fi Smart Scale Features

  • Wi-Fi: The FitBit Aria Smart Scale connects to your home’s Wi-Fi network and uploads your weight and body fat percentage to a special online profile on (you’ll need to set up the profile). This profile enables you to accurately track your progress so you can see if you’re on the right path. The program recognizes and records the details of up to 8 people so the entire family can join in on the fitness fun.
  • Weight & BMI Calculation: The scale records your weight and, once you enter your gender and height, your BMI. Its maximum weight capacity is 350 pounds.
  • Body Fat: Small electrical currents pass through your bare feet to calculate your body fat percentage.
  • Smartphone App: You can download the app to look at your progress on the move. Your profile can also integrate data from the special FitBit wireless activity tracker; this allows you to monitor your sleep and exercise patterns.


  • The online profile is easy to set up and enables you to regularly track your progress.
  • The graphs are detailed and it’s pretty satisfying to watch it move in the right direction.
  • The glass surface looks classy and the minimalist design is gorgeous. Additionally, the scale resists condensation so it’s easy to read even in a bathroom filled with steam after a morning shower.
  • As it connects to your home’s Wi-Fi and you access your FitBit account through it, all your progress is 100% private.
  • The weigh in process takes around 5 seconds.


  • It’s difficult to determine how accurate the body fat reading actually is. It can vary by as much as 2% at any given time.
  • It can be difficult to connect the scales to your Wi-Fi and you may have to position the scales next to the router.

FitBit Aria Wi-Fi Smart Scale Customer Reviews

There are more than 4,400 customer reviews on and they are very much a mixed bag. While 49% of customers gave the FitBit scale a 5-star rating, 21% gave it a 1-star rating and the overall rating is 3.7 stars.

Those who advocate the scale say it is an excellent method of keeping yourself accountable for weight and fat loss. Most users say it is easy to check your progress on the FitBit website as it uploads the results of your weigh in as soon as your stats are calculated. The graphs are easy enough to read and seeing the results slowly but surely go the way you want them to is very rewarding.

Most of the customers who offered negative reviews were irritated at the lack of consistency shown by the scale. If you weigh yourself three times in a row there’s a chance you will get three completely different results. These variations can be as high as 1 pound which certainly seems a bit high.

A number of customers also found it difficult to connect to their home’s network. The time taken to make the connection ranged from 30 minutes to 3+ hours. It was also implied that FitBit used obsolete technology in the creation of the scale.

Final Verdict


On the surface it appears as if FitBit’s technology is reasonably good as being able to connect to your home’s Wi-Fi is a nice touch. However, it is slow to load and the technology may be out of date:



You can see your weight, BMI and body fat percentage which is fairly standard on this type of scale:



It appears to be ‘off’ by a fraction almost every time you weigh yourself and it’s hard to determine if the body fat percentage is accurate:



Even at a reduced price, the FitBit Aria is expensive:



The FitBit Aria is a reasonable scale for fitness enthusiasts and may help you kick-start your diet and exercise regime. However, it’s expensive for everyone else and the issues with the setup means there may be better options out there:


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