Prevent Buy Box Loss — Protect Your Revenue

Get daily risk signals for your top ASINs so you protect your Buy Box, and prevent revenue loss — all without manual tracking or spreadsheets.

Most Tools Warn You Too Late

Other tools

Alert after the Buy Box is lost

Let your revenue leak

BuyBox Sentinel

Early warnings so the Buy Box is not lost

Keeps your revenue protected

Focused, simple interface

Protect up to 82% of your revenue

82% of purchases happen through the Buy Box. Our alerts tell you when there's risk of losing it, so you can protect your revenue.

See competitor moves instantly

Get alerts on price drops, stock changes, and promotions before they hurt your revenue.

Actionable alerts

Know when and what action is needed so you don’t miss sales.

Save time

Alerts let you act fast instead of manually tracking your ASINs.

Built for FBA Sellers Who

🛍️ Have 10–50 ASINs and $5k–$50k monthly revenue

📦 Actively track listings, inventory, and pricing

⚡ Want proactive alerts instead of reactive reports

💰 Value revenue protection and time savings

🖥️ Prefer a focused, simple interface

What You Get by Joining the Waitlist

Reserve your spot now to be among the first to experience Prometera BuyBox Sentinel when it launches.

Priority Access at Launch

Be among the first to try BuyBox Sentinel at launch.

Insider Updates

Receive feature previews, tips, and strategies as we build.

Early Trial Opportunity

Get 1 month of free access to the tool after launch.