There are many WooCommerce account plugins. Three things make this one different, and all three are checkable rather than claimed.
It is 79 KB, and 10 KB of that reaches a browser. The whole plugin is eleven files, 18 KB of which is the GPL text itself. A customer downloads 7.7 KB of CSS and 2.5 KB of JavaScript — 2.4 KB and 1.2 KB gzipped — and only on the page carrying the shortcode. No jQuery on the front end, no framework, no icon font, no bundled library, no build step, no vendor folder.
It contacts nothing. No update check of its own, no telemetry, no analytics, no account to create, no external font or script. Search the source for wp_remote and there are no matches. Nothing about your shop or your customers leaves the server.
The stylesheet does not name a single colour. Every rule reads a custom property, and the properties come from your settings — so the whole panel is recoloured from one screen, by somebody who does not write CSS, and an update never overwrites the choice. There is a separate palette for dark, and you decide whether dark follows the visitor’s own system setting, is always on, or never.
Put [nabupanel_lite] on a page and that page is your customers’ panel: how many orders they have placed and the last few of them, everything they can download, the addresses on file, and their own name and e-mail. You choose which tabs appear and in what order.
It is not a page builder, and it does not replace WooCommerce’s own account pages — it is a separate page you make, and it links back to WooCommerce for editing an address. Your account page keeps working exactly as it did.
Every tab is a link and the profile form is a form. The one script adds a light/dark switch on top, which is why it is only offered when you have left that choice open.
Written with logical properties throughout, so it mirrors with your site rather than against it. Translations are contributed through translate.wordpress.org.
Every feature this plugin implements is available to everybody, always. There is no licence key, no trial, no counter, no feature switched off until you pay, and no part of the code that checks whether you are entitled to run it. What is in the download is what it does.
NabuPanel is a separate, larger plugin from the same author, and it contains this same panel. Installing it makes this plugin deactivate itself and say so, because two panels answering one shortcode on one page is a conflict rather than a choice. Nothing is deleted — deactivate the other and this comes back with the settings it had. This is the only condition under which this plugin stops running, and it has nothing to do with payment.