To keep the app updated, implemented Ads.
For the same reason, the price of app will be changed without any notifications.

Thank you for your understanding.

This App is made for you to check your form of weightlifting.
You can see barbell path video of your lifting.

The length of movie must be in 2 - 10 seconds for stable operation.
You can create time-trimmed video by iPhone/iPad Photo's editor.

If you can not make bar path video, please contact to support page.

You can upload your bar path video to YouTube or SNS sites.

[Barbell tracking using movie in photo book] (version6.0)
1. Go to [Bar Path] mode
2. Select movie from photo book. If you want to change movie, push [Movie] button and select movie again.
3. Set the red cursor to 45cm plate by drag (translate) and pinch in/out (zoom).
4. Press [Set] button.
5. If you set 'Style' as 'Vanishing' (default is 'Keeping'), the bar path will be shown only last 2.5 seconds.
6. Press [Make] button.
7. Tracking will be started and the bar path will be drawn. The movie and screenshot of bar path are saved in Photo Book.(In paid version only)
8. You can set some parameters for various conditions. Move to 'Input' view.
Initial height of bar[cm] :
Default is 22.5[cm] (It means you lift the barbell from floor)
If you lift from box or rack, you can set arbitrary height value.
Grid offset for X direction[cm] :
Default is 0[cm] (It means you lift from the initial position.)
If you lift from rack, you can set arbitrary position value.

I recommend you to take movies or pictures like those
--- take video in bright condition.
--- wear different color clothes from the weight plate.

The price of app will be changed without any notifications.
The App contains Ads. (But no in-app purchases)
Last validated OS is iOS 13.4.1

A third party can not use the result without permission of who in pictures.
We assume no responsibility or liability for any actions taken as a result of using this Application, or for errors or omissions in content.

What’s New

Version 6.7.7

Updated GUI

Ratings and Reviews

3.0 out of 5
2 Ratings

2 Ratings

Ssevcik ,

Finally a bar tracing app that works and provides details!

Great app, easy to use, very accurate and informative!

Jrfireboy2 ,


App crashes when you try to track

magix3d ,

App keeps crashing, don't buy


App Privacy

The developer, G LLC, has not provided details about its privacy practices and handling of data to Apple. For more information, see the developer’s privacy policy.

No Details Provided

The developer will be required to provide privacy details when they submit their next app update.


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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