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HighLevel (GoHighLevel) vs Substack

HighLevel (GoHighLevel): Agencies and SMBs wanting marketing, CRM, and sending in one place. Substack: Writers making money doing the work they believe in. Same fact set for both, straight from each vendor's docs.

HighLevel (GoHighLevel)

Free tier
14-day free trial; no free plan, sends usage-billed
Paid from
$97/mo Starter + LC Email usage ~$0.675 per 1,000 emails · pricing page
Public API
Yes docs
MCP server
Yes · Official HighLevel/LeadConnector MCP server in marketplace docs
Best for
Agencies and SMBs wanting marketing, CRM, and sending in one place
Website
https://www.gohighlevel.com

Substack

Free tier
Free to publish, no subscriber cap
Paid from
No monthly fee; 10% of paid subscription revenue plus Stripe fees · pricing page
Public API
Yes docs
MCP server
Community · Community servers on GitHub only
Best for
Writers making money doing the work they believe in
Website
https://substack.com

Which one?

HighLevel (GoHighLevel) suits agencies and smbs wanting marketing, crm, and sending in one place. Substack suits writers making money doing the work they believe in. Pricing changes; the fact tables above link both vendors' live pricing pages. For the rest of the field, see HighLevel (GoHighLevel) alternatives, Substack alternatives, or the full table.