Omnibus Price - Lowest price in 30 days module for PrestaShop

Comply with the EU Omnibus Directive automatically. Directive (EU) 2019/2161, article 6a, requires that every announcement of a price reduction also states the lowest price applied during the 30 days before the reduction. That reference price must be the real one: entering a higher "before" price by hand is exactly the misleading practice the directive punishes.

Omnibus Price records the final displayed price of every product by itself, keeps that history and computes the legal minimum from it, then shows it to your customers in their own language and currency. No manual "previous price", no guesswork.

Works out of the box, without a cron. Prices are captured in real time by hooks when you edit a product or a specific price; a small catch-up batch runs quietly in the background of ordinary page loads, after the response is sent, so no visitor ever waits; and the product being viewed is refreshed on the fly. The price history starts building the day you install the module.

Storefront display you control. Next to the discounted price, the module shows the 30-day minimum with the real saving in a badge, an optional "lowest price!" flag, an on-hover price-history chart with tooltips and an optional recommended-price line. Every text is editable per language with a rich-text editor, and everything reads correctly even without JavaScript, so the legal notice is always visible.

Compliance dashboard with scoring. It audits every discounted product (OK, Warning, Not compliant or Dark pattern), gives a global 0-100 score, exports to PDF and keeps a read-only price-history audit trail. Proactive e-mail alerts warn you the moment a product stops being compliant.

Multistore, multi-currency and multi-language. Hooks only, no override, clean install and uninstall. This module helps you comply with the price transparency rules of Directive (EU) 2019/2161; it does not constitute legal advice.