Know if it’s a good deal, understand why, and uncover what others won’t tell you—all for free.
Make confident car buying decisions, with clear advice and no hidden surprises.
Our AI doesn’t just tell you what to do—it explains why, revealing hidden fees, overpriced extras, and the tricks dealerships hope you’ll miss.
Our team is available to assist you with any questions or concerns.
The 3rd Base Coach App is a free retail buying tool that helps car buyers determine if they’re getting a great deal. It uses real-time market data, preset calculations, and AI-powered insights to suggest deals and explain why an offer is good—or not.
Simply input your deal details (price, fees, incentives, credit score, etc.), and the app instantly analyzes your offer. You’ll get deal suggestions, a breakdown of the reasoning behind each recommendation, and tips on what dealerships might not want you to know.
Yes! The app is completely free to download and use for buyers.
You can upgrade anytime for a one-time $50 fee, which gives you access to a car buying expert for a full month. Get personalized support, negotiation tips, and answers to your questions from a real pro.
3rd Base Coach goes beyond price comparisons. It explains the “why” behind each recommendation, reveals hidden fees and dealer tactics, and connects you to a network of certified dealerships that meet high standards for integrity and customer service.
We only recommend certified dealerships that have passed our strict vetting process. These dealers are committed to transparency, high customer service standards, and honest business practices.
Yes! While it’s optimized for car buying, 3rd Base Coach can also help with home and insurance purchases.
Absolutely. The app follows strict privacy protocols and complies with regulations like GDPR and CCPA to keep your data secure.
Just download the app, create a free account, and start entering your deal information. You’ll receive instant feedback and can upgrade for expert support whenever you need it.
