ACF/WP add form values to new repeater row

  • I work on WordPress.
  • I use ACF for all form interaction.
  • I have posts with products.

I want to create different kind of ratings in the comment (quality/price – design – functionnalities – etc…) and hold them on a repeater in order to get that kind of result :

[0]
- user : 5
- Comment : Super !
- Quality/price : 5
- design : 4
- functionnalities : 4
[1]
- user : 3
- Comment : Very bad !
- Quality/price : 2
- design : 4
- functionnalities : 1
...

How to display a form that once sent by the user will add a new row in the repeater on the post Meta?