Fitdays

Name: Fitdays
Availability: InStock
Rating: 2.9800000190734863 (13686 reviews)
Author: ICOMON

ICOMON

13.7K reviews

PEGI 3

5M+

Downloads

PEGI 3

Users Interact, Unrestricted Internet

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About this app

Fitdays, the painstaking effort of ICOMON's App development team which integrated more than 30 years experience of the weighing measurement industry, the App has been upgraded iteratively for more than 5 years in the Big Health Data. Verified by more than 3 million users worldwide, it has a variety of scientific models which could match different regions and ethnic differences more accurately.
Fitdays provides the faster and more accurate insight into body compositions, and helps with health management for better life.

● 13 Core Data
Analyzing body compositions

● Girth Chart Record
Helping with better bodybuilding

● Measurement Instructions
Guiding step by step

● Trend Chart
Tracking every changes of body

● Family Use
Full support up to 24 users

● 15 App Colors
Popular colors of choice

● Google Fit
After getting your authorization, fitdays could synchronize your body measurement date with Fitness App, such as Google Fit

Fitdays is a smart app to be healthier.

Updated on

Oct 31, 2026

Data safety

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.

No data shared with third parties
Learn more about how developers declare sharing
This app may collect these data types
Personal info and Photos and videos
Data is encrypted in transit
You can request that data be deleted

Ratings and reviews

13.5K reviews

Melody

May 18, 2024

Not terribly accurate. It states I'm "severely overweight" when I'm actually the correct weight for my height and age. It has all my details, and I used it on a hard, flat surface. The scales work incredibly quick overall, but I don't think the app is going to prove useful since it is obviously so inaccurate, unlike the scales themselves; they gaged my weight perfectly. It was only off by a couple of pounds since it obviously doesn't take your clothing into account.

10 people found this review helpful

YGoody88

August 18, 2020

Inaccurate body fat reading. Disappointed with the overall body fat calculations as this scale put me significantly higher (10%) than 2 different branded scales I have used in the past. I do however find the app easy to use and synchronise with my phone. I also wish I the scale would have come with the ability to use advanced body composition without the use of the App, which my previous scale allowed me to do. I may not have purchased this particular model if I had known this beforehand.

10 people found this review helpful

ICOMON

September 7, 2020

Touch button on backside of the scale or inside the battery case to switch units: kg and lb, and some model support st unit also.After selected unit for scale, App will automatically sync the unit according to the scale; If there is not any unit button on scale backside, please switch the unit via the App Unit menu;

Sarah Minor

July 3, 2025

So, I managed to register the app after having to accept the default height and then edit it after my account waAnd once in and on the scales its great. The information it procides really is useful. Now however, it is stuck on my husbands account and will not flick back over to my account no matter how many times I logout and back in again. Can you fix this or make the app one user only, it's very frustrating!

7 people found this review helpful