Kit is a Creator email platform founded in 2013, headquartered in the United States. Starting at $39/mo, it targets Newsletter creators monetising an audience. Our verdict: Free to 10,000 subscribers with unlimited broadcasts. Watch for: The only platform in our panel with no measurable inbox placement. Rated 7.0/10 overall across ease of use, deliverability, and pricing value.
Our full editorial review covers pricing, deliverability, ease of use, support quality, and API/MCP maturity. Read the Kit review →
All pricing tiers, hidden fees, refund policy, and the true cost per email are broken down in the pricing tab. See Kit pricing →
Kit compared with its closest competitors by use case, pricing, and switching cost. See alternatives →
Hostnames, ports, authentication, rate limits, and DKIM/SPF configuration for Kit. See SMTP settings →
Our API tab covers Kit's REST API version, SDKs, rate limits, and MCP server support (official, community, and commercial wrappers). See API + MCP →
This review follows our email infrastructure testing methodology. We disclose affiliate relationships in our editorial independence policy.