HissingKitty

HissingKitty ranks every software alternative based on real bills, switching stories, and AI-native tools that are replacing the incumbents. We track what teams actually pay for HubSpot, Salesforce, Zendesk, Intercom, Klaviyo, Webflow, and the rest. That includes the renewal jumps, seat surprises, and usage shocks that don’t show up on pricing pages.”