Interactive Saas pricing calc for email marketing

Ever land on a pricing page and think, “Wait, what am I paying for?” Klaviyo’s pricing calculator kills that confusion fast. Users type in their list size, hit “Calculate,” and instantly see a real dollar amount.

Why It Works

• Interactive pricing builds trust by showing transparency
• The design feels conversational, not corporate
• Clear benefits listed right beside the price remove guesswork
• Users stay focused because the page removes distractions

Real-World Examples

• Mailchimp’s slider does something similar, showing monthly pricing per subscriber volume
• Shopify’s plan comparison makes costs predictable for scaling stores
• HubSpot’s interactive calculators simplify complex service packages into “here’s what you’ll pay” clarity