Undercut automatically reprices your eBay listings to beat the lowest competitor — with a hard floor so you never sell below your minimum. AI decides how aggressive to be, 24/7.
1. Connect eBay
Securely link your store in one click. We import your active listings automatically.
2. Set your floor
Pick a minimum price per item. We will never go below it — your margin is protected.
3. We undercut, 24/7
We track the lowest competitor and reprice to win, AI-tuned so you don’t race to the bottom.
Pro
$79/mo
1,000 listings
Every account starts with a 14-day Founding trial — full Starter features, no card. Then stay on Free (25 listings) or upgrade. Pay annually and get 2 months free. Cancel anytime.
“I'm building Undercut in the open, as a solo founder. Every seller who signs up right now is a founding user: you get my email, your feedback shapes the roadmap, and your founding pricing is locked in. No fake testimonials on this page — the product earns your trust or it doesn't.”
— Maxx, founder · nuvent66@gmail.com
Drop your email — we'll send early access and lock in founding pricing for you.