Welcome to Rainworx Software, a leader in international and domestic Online Auction Software and ecommerce solutions.

RainWorx is an ISV located in the green mountains of Vermont.

phone 802.878.8500
email sales@rainworx.com

Auction Demo

Auction Demo
rwAuction Pro offers a complete selection of auction software features and options allowing it to be tailored to your business needs.

Update: New Version 5.0 Released!

Just a few of the new rwAuction Pro v5.0 features and improvements: Improved User Interface and HTML/CSS Code, Reverse Auctions Listing Format, Request For Quote (RFQ) Listings, Buyer & Seller Roles, Administrator Listing Approval.

Online Auction Software

for creating your own auction website. rwAuction Pro is a standalone solution that is flexible enough to accommodate many different business models. Defining categories and custom item fields tailored to your business is just the beginning.

View More rwAuction Pro Features.

Test rwAuction Pro In A Live Demo.

We specialize in hosting ASP and ASP.NET web apps by offering advanced features for developers such as customized COM DLL registration. Shared SSL and SQL Server available.

View Our Hosting Packages

View Web Hosting FAQ.

We are proud to announce that rwAuction Pro v4.5 has won the ITWeek Magazine Editor's Choice Award.


Download the article here

Works as an Auction...
Run a marketplace of buyers and sellers. You decide the fees and define memberships and listing options. Everything you need to start an auction website.

Doubles as a Storefront!
Be the only seller in your marketplace. Offer merchandise in an Auction or with Fixed Price.

Listed with ASPIN
Listed with Dev Dex