Singleton | Verify Customers
Verify all registered customers and allow or disallow them to see prices and "add to cart" buttons
Singleton | Verify Customers is not a direct alternative, it focuses on customer verification and access control. This might be relevant if you want to restrict certain products or pricing to specific customer segments, but it doesn't offer negotiation or dynamic discounting features.
Best for merchants who need to control customer access to products and pricing based on verification status.