Overview
Campaign Monitor and ConvertKit serve completely different audiences. Campaign Monitor is for agencies and brands wanting premium email design. ConvertKit is for creators building businesses around their audience.
Different Markets
Campaign Monitor helps agencies manage client email campaigns with premium design tools. ConvertKit helps creators monetize their audience through paid newsletters and digital products. Little overlap in use cases.
Email Design Philosophy
Campaign Monitor emphasizes visual design excellence. ConvertKit intentionally uses simple, text-focused emails that feel personal. Both approaches work—for different purposes.
Creator Monetization
ConvertKit has paid newsletters, digital product sales, tip jars, and a creator recommendation network. Campaign Monitor has none of these. For creators, ConvertKit is the clear choice.
Agency Features
Campaign Monitor has client management, white labeling, and reseller programs. ConvertKit has no agency features. For agencies, Campaign Monitor is the clear choice.
For SaaS Companies
Neither is ideal for SaaS. Both lack Stripe integration for subscription businesses. Sequenzy offers Stripe integration and is built for software companies.
Making the Choice
Your use case determines the choice. Agency or brand work: Campaign Monitor. Creator or blogger: ConvertKit. They serve different markets entirely.