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X3 Force App

Why doesn’t the app support stacking original X3 bands?

We do not recommend stacking the original X3 bands, so the app does not support stacking them. The X3 Performance Bands, made with ParaForce rubber, are more durable, and we do support stacking in the app.

Why does the app take a second to show me my Total Force?

The Total Force calculation cannot be tallied until after the rep has been fully completed. So, the Total Force score will not increase until the algorithm senses that you've completed the eccentric and concentric parts of the motion. When performing

What is the Total Force Score?

The Total Force number is a calculation that takes into account your rep cadence, total time under tension, and the forces you're experiencing during the workout.The point is to encourage users to perform the best possible workout, which will ultimat

Why did my Total Force go down when I switched to a heavier band for an exercise?

The Total Force number is a calculation that takes into account your rep cadence, rep count, total time under tension, and the forces you're experiencing during the workout. The point is to encourage users to perform the best possible workout, which

Why does the app continue adding Force after an exercise?

What you’re seeing is the work you have done, which is in a slight delay. It's normal to see the Total Force Score change even after you've completed the last rep. The Total Force calculation cannot be tallied until after the rep has been fully compl

Why can’t I calibrate a custom exercise?

Calibration works by comparing the raw load sensor data with the amount of force that the band is estimated to produce when used by someone of that height. The app then calibrates itself based on that comparison. Since we encourage users to follow th

Can I add lighter bands or non-X3 bands to the app?

After that initial setup, the bar and app actually display the load sensor data, calibrated based on your bar setup. When you perform your workouts and input a band color, that doesn't actually affect your Total Force readout; it's only in there as a

What's the required subscription for the X3 Force app?

$14.99/month for access to the X3 Force mobile app. The X3 Elite does not require any subscription and the X3 Force app only works with the X3 Force.

Where can I download the X3 Force app?

You can download the X3 Force app here:.

I have a feature idea you should add to the X3 Force app

Please submit your feature idea, or if it's already there, upvote it on this thread on the X3 Force Bar Users Group on Facebook.

Can I use the X3 Force app offline?

Yes, so long as you have internet access once a month, you shouldn't have any trouble! If that is the situation you're in and you've been having trouble please let us know!

Is there a way to change the notes for a finished workout?

You can edit the notes for the workout (but not individual exercises) by selecting the workout session from the log and tapping the edit button. The Notes field will be right under the "Delete Workout" button.

Why do I need the original X3 White Band to calibrate the X3 Force?

During the calibration process, you're expected to use only the original X3 White Band that comes with the X3 – not the white Performance (Paraforce) band – so that the app can compare the raw load sensor data with the amount of force that this band

Why are my reps not accurate when performing the X3 Overhead Press?

This common issue is typically caused by your wrists pressing up against the hooks of the X3 Force Bar during the exercise. Any lateral pressure against the hooks on the bar will produce erratic and potentially wildly inaccurate force readouts. We re

Do you have to calibrate with the original X3 White Band for every exercise every time you use it?

You only need to calibrate the initial session; your calibrations are saved in the app, so unless you reset them or feel that they are incorrect, you won't need to recalibrate them. Be sure to use the original X3 White Band to calibrate accurately.

I'm having an X3 Force app problem not mentioned here

If you're experiencing any problems with the bar or app, please ensure that you have the latest App and firmware versions. To update the firmware, plug in the X3 Force and select "Update Firmware" from the settings page. If your mobile device is not

Can I edit a workout l've already performed?

Yes! Select the workout you'd like to edit from your log screen and tap the "Edit" button in the top right corner of the screen to change the rep count or add additional workout notes. If you did not complete all exercises in a given workout, you can

How can I delete a workout I didn't mean to record?

Swipe left on a workout in the Log screen to delete it. This cannot be undone.

How do I connect the X3 Force to my phone?

Make sure your Bluetooth is enabled on your phone.

When do I use "mark as inaccurate?"

The app algorithm is set to record full reps with some wiggle room for user variation. This means that if you perform partials that are most of a full rep, they will likely be recorded as a rep. When partials are recorded as a rep, there is no need t

My Total Force numbers way seem inaccurate

There could be a couple of reasons for this, so we have a few different suggestions for getting things back on track. At the start of each exercise, check your Force readings while the bar is at rest and there is no load. The bar should be re-tared i

Why does my X3 Force read out start super high?

You may have inadvertently tared your bar incorrectly the first time. To correct this, connect your phone to the bar and set the bar down on its hooks on a flat-level surface. In the app, go into your settings menu and select "trigger tare.". Once th

Why doesn't the X3 Force record my first few reps?

During the first few reps of each exercise, the app actively establishes normal rep ranges. So you shouldn't expect to see any reps in the top right corner until after you've done six full reps. That said, from the first rep, you should see something