Free

Details

  • Released
  • Updated
  • March 5, 2025
  • June 5, 2026

Features

Tom Fit Pro screenshot #1 for iPhone
Tom Fit Pro screenshot #2 for iPhone
Tom Fit Pro screenshot #3 for iPhone
Tom Fit Pro screenshot #4 for iPhone
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About

This app connects to a smart ring to track sleep quality, daily activities, and provide personalized health insights. It offers advanced sleep analysis with a sleep score and recommendations, alongside 24/7 activity monitoring for steps and calories burned.

Advanced sleep analysis
Daily sleep score and recommendations
24/7 activity tracking
Step counting
Calorie and distance monitoring
User-friendly interface
Privacy protection
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What's New in Tom Fit Pro

1.0.9

June 5, 2026

Fix the issue where some firmware versions cannot be connected

User reviews

Really helpful! Flexible settings!

I’m tried this app out primarily to track my symptoms with POTS. Likely been sick with it my whole life but I am new to information about it. I needed a way to visualize my heart and blood pressure information for myself and a future doctor. Actually stopped me from being bedridden after two weeks with some really heavy lifting on my part teaching myself about the illness. This app was absolutely instrumental in getting that data to me visually and then into Apple Health for further use and adjustments.

I primarily wanted access to the 15 minute heart rate checks. But it’s so much more flexible in options for time intervals. This plus the app being free and the bracelet being reasonably priced was a big decision making factor.

I only have a few wishes as someone who is sick:

- The app does sometimes delete valid heart rate records because my personal resting or standing rate can go up to 100+ bpm due to sickness with tachycardia. It reads this as a glitch or outlier data in the app and deletes some spikes :( which sucks. I had to solve this by salvaging untampered data through Apple Health, as I really need to know about those heart rate spikes and how long they happen. The good news if you are sick like me: This watch does save that data in Apple Health even if you can’t see it in Tom Fit.

- Blood pressure seems fairly stable but the app should come with a warning about wrist measurement reliability. Users must understand how to read wrist measurement deviations or bp info can be dangerous in wrist devices. It would also be nice for the user to be able to delete a bad measurement when not in the proper positioning or simply making a position mistake. (You CAN delete in Apple Health though =] It is ok.)

- Sleep works fairly well but gets confused sometimes. Instead of auto, I wish the app asked how long you slept, when you went to bed, and when you woke up each morning. It also needs nap input options. It doesn’t recognize naps well. If you work a night shift for your job too, you cannot customize your bedtime and waking defaults. You must sleep at a specific time.

- Workout options are plentiful and thankfully not the only focus of the app! I was excited to find bellydance as someone who is sick and limited. Some disabled and sick people are not able to exercise like others. There are some limitations to turn this feature off or change it. I just set it to low activity. It’s fine. I also like that it auto recorded walks!

- The weakest feature is probably menstrual tracking. It is not customizable for irregular cycles due to illness. I turned this off because it is only a calendar in the current version.

- I also wish Tom Fit could import sleep and some other just basic data from Apple Health.


This is a really awesome product and free app. It doesn’t put your health data behind a paywall. Instantly, you can show your doctor. You have options with some downsides of the app. I hope Tom Fit will continue to provide its users with a quality device, easy to read data, and flexible options for both healthy and sick people who both would like to enjoy the benefits of this device.
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FAQ

What devices does Tom Fit Pro support?

Tom Fit Pro is currently supported on iPhone and iPod devices. The app is designed to work with the Tom Fit Smart Ring.

How accurate is Tom Fit Pro's monitoring?

The app leverages advanced sensor technology from the Tom Fit ring to ensure reliable and precise data for sleep and activity tracking.

Does Tom Fit Pro have ads?

No, Tom Fit Pro does not contain advertisements. The app is free to use without any ad interruptions.

How often is Tom Fit Pro updated?

The latest version of Tom Fit Pro is 1.0.9, and it was last updated on June 5, 2026. Updates aim to improve functionality and user experience.

What kind of sleep data does Tom Fit Pro provide?

Tom Fit Pro offers advanced sleep analysis, including tracking Deep Sleep, Light Sleep, REM, and Awake Time. It also provides a daily Sleep Score with personalized recommendations.

Is my data safe with Tom Fit Pro?

Yes, data security is a top priority. All data collected by Tom Fit Pro is encrypted to ensure your privacy is fully protected.

What is the age rating for Tom Fit Pro?

Tom Fit Pro has an age rating of 4+, making it suitable for a wide range of users. The app focuses on general health and wellness tracking.

What are the main activities Tom Fit Pro tracks?

Tom Fit Pro tracks your daily steps in real-time and monitors overall daily activity, including calories burned and distance covered.