The eBay-Focused Informed.co Alternative Built for Small and Mid-Sized Sellers

Why eBay Sellers Are Looking for Informed.co Alternatives

Informed.co built its reputation on Amazon Buy Box repricing, and it does that well. But eBay operates differently: there is no single Buy Box to win, competition is listing-by-listing, and the fee structure (Final Value Fee, insertion fees, promoted listings) means a price drop that looks small can quietly erase your margin. A repricing tool designed around Amazon logic can misfire on eBay — racing to the bottom without accounting for the true landed cost of each sale. Sellers report that Informed.co's plans become expensive fast once you scale beyond a few hundred SKUs, and the onboarding assumes familiarity with Amazon-style repricing concepts that simply do not map cleanly to eBay.

• Amazon-first architecture means eBay features are secondary, not primary
• Plan pricing scales steeply for multi-thousand SKU eBay catalogs
• Floor-setting is available but not the central design philosophy
• Onboarding complexity is higher than most eBay-only sellers need

Undercut's Core Difference: The Per-Item Hard Floor

Every repricing tool claims to protect your margins. Undercut enforces it at the listing level, not the account level, with a hard floor you set per item. The repricer will undercut the lowest competitor price to win the sale — but it will never go below your floor, no matter how aggressive the competition gets.

Here is a concrete example using a used electronics accessory:

- Item cost: $8.00 - Shipping cost: $4.00 - eBay Final Value Fee (13.25% of sale price + $0.30): variable - Minimum target margin: 15%

Working backward: if total costs excluding fees are $12.00, and you need 15% margin after a ~13.25% fee, the floor calculation is roughly: floor = $12.00 / (1 - 0.1325 - 0.15) = $12.00 / 0.7175 ≈ $16.72. You enter $16.72 as your hard floor in Undercut. The repricer does the rest — competing down to that number and stopping cold. You never sell below cost by accident.

• Floor is set per listing, not as a global account minimum
• Repricer stops at your floor regardless of competitor activity
• Works with eBay's fee structure so the floor is a true margin floor, not just a price floor

Plan-by-Plan Comparison: What You Actually Pay

Undercut offers a free tier with no credit card required at signup — 25 active listings with full floor protection and automated repricing. That is a genuine free tier, not a crippled demo. Paid plans are: Starter at $29/month (100 listings), Pro at $79/month (1,000 listings, adds AI aggressiveness tuning and 15-minute reprice intervals), and Scale at $199/month (10,000 listings, plus priority support).

Informed.co's published plans as of 2026 start above $29/month for comparable listing counts and are structured primarily around Amazon seller accounts. eBay-only sellers often find themselves paying for Amazon-side features they do not use. If your catalog is under 1,000 eBay SKUs, Undercut's Pro plan at $79/month covers you with faster repricing and AI tuning at a price point Informed.co does not match for eBay-specific use.

• Free tier: 25 listings, no card required, full floor protection
• Starter $29: 100 listings — suits new or small eBay stores
• Pro $79: 1,000 listings, 15-min intervals, AI aggressiveness tuning
• Scale $199: 10,000 listings plus priority support — built for high-volume eBay operations

What Informed.co Does Well (and When It Might Still Be the Right Choice)

This comparison is meant to be honest. Informed.co is a mature, well-supported platform. If you sell heavily on Amazon and want one tool to manage repricing across both Amazon and eBay from a single dashboard, Informed.co's multi-channel capability is a genuine strength. It has deep Amazon Buy Box logic, strong analytics, and an established track record with large multi-channel sellers.

Undercut is not a multi-channel Amazon repricer. It is built specifically for eBay. If your business is Amazon-first with eBay as a secondary channel, Informed.co may serve you better. But if eBay is your primary or only marketplace, you should not be paying Amazon-scale prices or navigating Amazon-oriented interfaces to run your eBay store.

Switching from Informed.co to Undercut: What to Expect

The switch is straightforward for eBay-only sellers. You connect your eBay account, import your active listings, and set a hard floor for each item — either manually or using Undercut's floor calculator which factors in your cost, shipping estimate, and eBay fee tier. Repricing begins immediately on the free tier with no card required, so you can validate that the floors are working correctly before committing to a paid plan.

Most sellers complete setup in under an hour for catalogs under 500 listings. The 14-day trial covers all paid-tier features, so you can test Pro-tier AI aggressiveness tuning and 15-minute intervals against your actual eBay sales data before deciding on a plan.

• Connect eBay account, import listings, set floors — typically under one hour
• 14-day trial unlocks all paid features including AI tuning and fast intervals
• No card required to start — cancel or downgrade any time
• Floor calculator built in to avoid manual fee math