Free

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  • Updated

Features

Fitdays screenshot #1 for iPhone
Fitdays screenshot #2 for iPhone
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Fitdays screenshot #5 for iPhone
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About

Record and track family weight data with a smart scale. Visualize progress with charts and reports, and sync with Apple Health. Supports up to 24 users for comprehensive family fitness monitoring.

Record family weight data
Connect to smart weight scale
Chart and report display
Apple Health synchronization
Support for up to 24 users
Body measurement tracking
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What users say

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What's New in Fitdays

1.28.1

August 10, 2026

Optimized user experience and improved system stability.

User reviews

Your math is off

At my height to 5’ 10” and the watch app says that’s 178 inches. Set the watch app to 70” the phone app says I’m 2’5”

Scale reads 250 lbs. I watch app says it was 220 lbs. and seldom registers on phone app.

GLARING MISTAKE!

Look, when you’re trying to convince customers that your data/scale is accurate, A HUGE and GLARING MISTAKE IS IMMEDIATELY NOTICEABLE! The human body is depicted face forward (see feet facing you and palms up) but MISLABELED “RIGHT & LEFT SIDES”! The LEFT SIDE of the body is marked RIGHT SIDE and the RIGHT SIDE is marked LEFT! SO IMMEDIATELY USERS wonder how accurate the info is if you don’t know your left from your right! 🤦‍♀️
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Good App but needs dark mode

This app is good but needs to have a toggle for the iOS system display mode. I always like dark mode for all my apps and my apps are set up this way. This app only allows light mode. Otherwise it’s a good app.

Crashes repeatedly on iOS27

I like the app and it has worked reliably until I installed iOS27. it crashes repeatedly during measurement.

App doesn’t work.

Just bought this and got it charged. Opened the app and followed the directions…”pairing failed” every single try. Tried to use the help feature in the app, took the time to write out my question and hit send…”sending failed”. No other way to get help or trouble shoot.

Developer apps

User experience

🐞

Reported Bugs

4 issues

App crashes on login

Bug

Fails to sync data consistently

Bug

Incorrect weight/BMI calculations

Bug

Calendar view not functioning properly

Bug

Requested Features

4 requests

Add ability to manually edit/delete entries

Feature

Improve data visualization and charting

Feature

Implement pregnancy mode

Feature

Allow multiple user profiles with privacy

Feature

FAQ

What does the Fitdays app do?

Fitdays is an application designed for recording family weight data. It allows you to connect a smart weight scale to measure and log weight, providing chart displays and reports for multiple family members. The app is intended for weight control and long-term exercise and fitness monitoring.

What are the key features of Fitdays?

Key features include recording family weight data, connecting to a smart scale for measurements, displaying trend charts to track body changes, and supporting up to 24 users for family use. It also offers girth chart recording and measurement instructions, with synchronization to Apple Health on compatible devices.

Is Fitdays free to use?

Based on the provided information, the app is free to use and does not have in-app purchases or advertisements. This means you can access its core functionalities without any cost.

What devices is Fitdays compatible with?

The application is designed for iPhone devices running iOS 12 or later. It can synchronize relevant weight data with Apple Health when using a compatible smart scale on these devices.

How can Fitdays help with fitness goals?

Fitdays helps by providing a structured way to record and monitor your weight and body measurements over time. The trend charts and reports allow you to visualize your progress, which can be motivating for long-term exercise and fitness goals. It's a tool for personal reference and tracking, not for medical diagnosis.