Fitness by TzYi

Fitness by TzYi

Track your sets and reps

6 ratings
5 reviews
Free
In-App Purchases

Details

  • Released
  • Updated
  • January 19, 2024
  • March 21, 2026

Features

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Fitness by TzYi screenshot #9 for iPhone
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About

This app helps you track your gym workouts by logging sets, reps, weight, distance, or time for each exercise. You can create custom routines and earn achievement badges for motivation. It's a free tool designed for gym-goers.

Track reps, weight, distance, or time
Create and customize exercises
Build custom workout routines
Earn achievement badges
Free to use
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What's New in Fitness by TzYi

0.7

March 21, 2026

fix - improved startup, which should hopefully cut down on those rare “everything looks empty” moments. note - Closing the app and restarting should fix missing data and you can back up your data from the settings menu as an extra precaution.

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In-App Purchases

$1.99

Protein Stickers

Set of fun themed achievement stickers

User reviews

Lost my exercises

This was the perfect app until all of my created exercises disappeared.

Response from developer

Sorry you ran into this glitch! I'm aware that occasionally exercises may not appear on launch. Restarting the app will bring them back. Working on a fix, thanks for your patience.

Great app!

Great app, only recommendation I have is to fix a few bugs (e.g. when you open the keypad to add weights/reps most of the time you can’t close it as the done option goes away).

Response from developer

Thank you for the review and bug report, I'm trying to reproduce and will get a fix in as soon as I can. Stay awesome!

Great app

Really great app, but one time I went to start a workout, noticed there were no exercises populating, then realized it had reset itself and deleted all my workouts and exercises — edit: I restarted my phone and the workouts came back (😅 phew) but the exercises were still deleted so i’ll have to repopulate those manually.
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Response from developer

Thanks for the review and glad to hear you're enjoying the app. Sorry there was a data sync issue, I'll see if I can track down what happened. Enjoy!

Great app but a doesn’t inspire confidence that it will save everything

Really great app, but one time I went to start a workout, noticed there were no exercises populating, then realized it had reset itself and deleted all my workouts and exercises — edit: I restarted my phone and the workouts came back (😅 phew) but the exercises were still deleted so i’ll have to repopulate those manually.
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Finally!!!

I have been looking for a super basic workout tracker, and I’ve downloaded a bunch including all the “best” and “top rated” - none of which worked for me. Most required you to setup an account - not cool - or they collect all of your personal info - very not cool - or they have very limited options for free. This app is basic sets/reps tracking, which is all I was looking for. I don’t need custom routines or videos on exercises or any of the rest of it. I just need something simple to use to input my gym workouts without manually typing in the notes app. This has a very clean UI, it’s free to use, and NO ADS!!!! I’m so glad I found this app - thank you!!!
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Response from developer

Thank you so much for the lovely review and glad to hear you’re enjoying the app. 🙂 Good luck on your fitness journey.

Developer apps

FAQ

What can I track with Fitness by TzYi?

Fitness by TzYi allows you to track reps, weight, distance, or time for each exercise you perform. You can also create and customize your own exercises to fit your specific workout needs.

Does Fitness by TzYi have ads?

No, Fitness by TzYi is free with no advertisements. This provides an uninterrupted tracking experience for your workouts.

Can I create my own workout routines in Fitness by TzYi?

Yes, you have the option to create and customize your own routines within Fitness by TzYi. This feature helps you organize your workouts and track progress on specific training plans.

How does Fitness by TzYi keep users motivated?

Fitness by TzYi incorporates fun achievement badges that users can earn. These badges serve as a motivational tool to encourage consistent tracking and progress in the gym.

What is the price of Fitness by TzYi?

Fitness by TzYi is available for free. There are no costs associated with downloading or using the core features of the app.

What devices is Fitness by TzYi compatible with?

Fitness by TzYi is currently supported on iPhone devices. Compatibility for other platforms may be considered in future updates.

How often is Fitness by TzYi updated?

The latest version of Fitness by TzYi is 0.7, which was last updated on March 21, 2026. This indicates a recent update, suggesting ongoing development and support.

What is the age rating for Fitness by TzYi?

Fitness by TzYi has an age rating of 4+. This means it is suitable for users of all ages, with no content restrictions.