Sterling's web apps. They run on any phone or computer, you sign in and they're there. Free to try, priced by what you use.
Each program does one job for one kind of business. Flipit is the first: a sourcing and listing tool for people who resell on eBay.
A thrift-store price checker and eBay listing tool in one. Scan an item with your phone, see real eBay prices and a buy-or-skip verdict, then let it write the listing and publish to eBay. 5 free analyses to start; Pro is $19 a month.
We build these the way we built the Windows tools: for a real job we kept running into. If you have one, tell us on the request page and we'll say whether it's on the list.
Three shelves, so you know what you're looking at.
BackOffice and OfficeKit: invoicing, jobs and field sync for trades businesses. Bought once, yours for good.
Small Windows utilities that do one thing each: QuickFill, PhotoStamp, Job Clock, FormFill. Offline, no accounts.
Web apps like Flipit. Nothing to install, work from your phone, free to try, and priced by use because they run on servers we pay for.
Why are programs priced differently? The Windows tools cost us nothing after you download them, so they're free or a few dollars once. A program does AI work and pulls live marketplace data every time you use it, so it's priced by what you use, with a free allowance to prove it earns its keep.