Based on our record, Steam Inventory Helper seems to be more popular. It has been mentiond 2 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.
I think I used steam in conjunction with https://steaminventoryhelper.com/. Source: over 1 year ago
Only thing I can think of would be https://steaminventoryhelper.com/ But I don't think it's open source :(. Source: almost 2 years ago
Q Marketplace - Schedule, book, manage and pay for office services
Enhanced Steam - A Chrome and Firefox browser extension that enhances the Steam storefront with all kinds of extra...
Couchmates - Transforms your roommate into your personal couch concierge
Augmented Steam - Enhanced Steam fork by IsThereAnyDeal.
Prefer - Professionals you need, from people you know
Steam Tools Hub - A set of Steam related WebApps built around trading cards, emoticons and backgrounds.