FITINDEX is the top app to be a healthier. The app can track your body compositions (BMI, body fat percentage , body water , bone mass , the rate of basal metabolism body age , muscle mass and so on),and cloud -based intelligent data analysis and tracking , providing the perfect healthy body composition analysis charts and reports。 At the same time the full support of the family used together , allowing you to understand the health status of the family anywhere .
Updated on
22 May 2025
Health & Fitness
Data safety
arrow_forward
Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region and age. The developer provided this information and may update it over time.
This app may share these data types with third parties
App info and performance
This app may collect these data types
Personal info, Photos and videos and Device or other IDs
Data is encrypted in transit
You can request that data be deleted
See details
Ratings and reviews
phone_androidPhone
tablet_androidTablet
3.5
1.52K reviews
5
4
3
2
1
Ricardo Nj
Flag inappropriate
25 July 2025
Not accurate at all. I love that it uses metal contacts which is more reliable than the glass that more expensive scales use. I love that my scale has a handle bar for full body measurements. I mostly use it for measurement trends because the fat % accuracy is way off (over 6 percentage points off). If I switch from normal mode to athlete mode, it's just way off in the other direction. I wish there was a way to calibrate against dexa scan measurements. That would make it 5 stars for me.
Joicom corporation
28 July 2025
Hello Ricardo, apologies. Our scales use bioelectrical impedance analysis (BIA), the results of which depend heavily on body impedance, height, weight, age, gender, and fitness level. For further assistance, please email support@fit-index.com.
Mich W
Flag inappropriate
19 July 2025
The fact that I have to have my phone in my hand while weighting myself is so stupid. I hate taking my phone into the bathroom to begin with. But why, why can't it just hold the numbers and import them once I open the app, which I don't need to do every day. This app also doesn't give you good viewing choices. It's like it from the early 2000 and need updated. Do better.
2 people found this review helpful
Joicom corporation
21 July 2025
Hi Mich, we sincerely apologize and appreciate your feedback. The scale stores temporary data, syncing to the app when Bluetooth is on, you're on the measurement page, and the scale is online. For full assistance, please email support@fit-index.com. Due to word limitations, we are unable to provide the full steps here.
Angela Best
Flag inappropriate
Show review history
14 April 2025
I just started using this scale. seems okay, BUT there is no indication that if you want to sign in instead of being a guest, it will require a subscription but does not tell you how or how much to do that. I was not expecting to have to pay more than the scale price to use it. ****update: All I had to do was submit my email. it was still a little confusing. today when I opened it, my email address identified me instead of being a guest. Just wanted it set up in case I ever change phones. TY!
1 person found this review helpful
Joicom corporation
15 April 2025
Hi Angela, we apologize for the inconvenience. Our app is free, no payment needed. Please email support@smartfitindex.com with a screenshot of the payment prompt. Due to word count limits, we can’t address all concerns here but will assist further and respond to your guest account issue via email.
What's new
Update to get the latest experience of FITINDEX. We have made performance improvements and bug fixes in this release.