List Perfectly is the OG cross-lister — robust, but slower-moving. Mismatch is what you'd build today: live sync, integrated shipping, integrated tax, modern UI.
| Feature | Mismatch | List Perfectly |
|---|---|---|
| Modern web app (React/Next.js) | ✓ | Legacy desktop-first |
| Native eBay API publish | ✓ | ✓ |
| Browser extension for no-API platforms | ✓ | ✓ |
| Live sync / dashboard updates | ✓ | ✗ |
| Shipping labels | ✓ | ✗ |
| Tax report (1099-K) | ✓ | ✗ |
| Pricing research from comps | ✓ | ✗ |
| Pricing | $19.99 flat | $29 — $69 |