Fitdays

3.6
13.3K reviews
1M+
Downloads
Content rating
PEGI 3
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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
Updated on
May 6, 2025

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

3.6
13.1K reviews
Chris Hudson
October 25, 2024
Fails to launch as of today (loads the splash screen, then crashes) on the latest version of Android on Pixel 8. Sync also seems to have stopped a few weeks back with Fitbit, so frustrating to say the least! Use to work well though (for many, many years) so 2, rather than 1 star - hopefully developer will resolve but I may now end up with "dumb" scales
4 people found this review helpful
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R GRADY
April 7, 2025
First of all, the scale isn't easy to use, so it takes repeated tries to get it to read bone mass, muscle mass, body fat, etc. But now I can only see that info on the scale screen - the app never updates. It last worked in December. The app DOES update my weight each time, just not the info I can't get on a $20 bathroom scale.
8 people found this review helpful
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Timothy Roy
May 5, 2025
2 year Update! Still no no customer service or updates to fix the app. App just gives (- - -) across the board. I would not 🚫 recommend this app and scale. But, it looks like the company is focused on quick money. Customer service and support are meaningless. Still don't work!
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What’s new

1.Optimize the functionality of adding devices;
2.Fix the bug.