The "RG Cell Scaler" plugin effortlessly ensures the consistent appearance of your Repeating Group elements. Its fundamental algorithm is designed to update the widths of subsequent cells based on the width of the initial cell in the Repeating Group. As a result, the other cells mimic the width of the first cell, providing a seamless and visually pleasing experience.
To harness the full potential of this plugin, simply set the Repeating Group's scroll direction to "wrapped horizontally." Enable the "Stretch columns to fill horizontal space" option and assign values to the "Column gap" and "Row gap." By doing so, the Repeating Group element will be displayed properly and uniformly across various screen sizes.

We developed this plugin to address a critical requirement within one of our applications. Witnessing the significant efficiency gains and time savings it brought, we decided to share it with the entire community as an "Open Source" plugin, completely free as the Kodsuz team.