Description from extension meta
This extension lets you view pricing history for asset pricing on both Unity's and Unreal's webstores.
Image from store
Description from store
This project was made to remove the hassle of switching between asset stores (Unity / Unreal) and any other site that tracks pricing history.
With that in mind, this chrome extension fetches and displays pricing history on the asset stores themselves.
Open source: https://github.com/DespairServices/asset-store-price-tracker