AutoTempest is a free Android app that aggregates millions of car listings from various sites in the USA and Canada. It compiles listings from sites like Cars.com, Truecar, eBay Motors, and Carvana, among others, and generates comparison links for other large sites like Autotrader and Cargurus, as well as classifieds like Facebook Marketplace and craigslist, nationwide.

The app is a smart way to find your ideal car quickly and easily, without missing out on any opportunities. Instead of wasting time searching through different sites separately, AutoTempest allows you to find everything in one place. You can search for your dream car, wherever it's listed. The app is fast and intuitive, making it easy to use even for those who aren't tech-savvy.

AutoTempest is a work in progress, with developers working on improving the advanced search to make it more intuitive. Additionally, they plan to add an optional login to share favorite searches and listings between the app and the web, across devices, and the ability to manage saved searches, and eventually, saved and ignored vehicles, all from the app. If you're a regular car searcher and want a faster way to search for your ideal car, AutoTempest is an excellent option.