Compare Corteza CRM and knockcrm on pricing, features, platforms, and ratings — both CRM tools, Free / Open Source (self-hosted); optional paid support from…
At a Glance
Corteza CRM
knockcrm
Primary category
CRM
CRM
Rating
Not documented
Not documented
Pricing model
Free / Open Source (self-hosted); optional paid support from Planet Crust
Knock CRM does not publish pricing publicly; pricing is quote-based and provided by the sales team after a demo, typical for multifamily property-management software.
Starting price
Free
Not documented
Free plan
Yes
Not documented
Free trial
Not documented
Not documented
Platforms
Not documented
Mobile App
Team collaboration
Not documented
Not documented
AI features
Not documented
Yes
Public API
Yes
Not documented
Pricing Compared
Starting price reflects the lowest paid tier, not the full cost for every team size or usage level.
Corteza CRM
Community (Self-Hosted) — Free N/A
knockcrm
No individual plan breakdown documented yet.
Pros & Cons
Corteza CRM
Pros
Free and open source with no per-seat licensing fees, unlike Salesforce, HubSpot, or Zoho CRM
Fully customizable data model, fields, and workflows via the underlying Corteza low-code platform
Includes built-in sales automation, lead scoring, and forecasting out of the box
Self-hosting keeps customer and sales data entirely within the organization's own infrastructure
Cons
Requires self-hosting and DevOps capability, unlike turnkey SaaS CRM products
Smaller feature depth and third-party marketplace than dedicated commercial CRMs like HubSpot or Salesforce
Fewer native integrations with popular marketing and support tools out of the box
Smaller community and documentation base than mainstream CRM platforms
knockcrm
Pros
Purpose-built for multifamily leasing, covering the full funnel from tour scheduling to lease conversion
Unified messaging and task management can reduce dropped leads across leasing teams
Analytics (Knock Insights) give owners and managers visibility into team and marketing performance
Cons
No public pricing is disclosed, so buyers must contact sales to evaluate cost
Built specifically for multifamily leasing, so it isn't a general-purpose CRM for other industries
Marketing claims (e.g. '3x greater efficiency', '2.5x tour volume') are vendor-reported and not independently verified
Specific PMS integration partners are not listed publicly, making integration fit hard to confirm before a sales call
Use Cases
Corteza CRM
Free Self-Hosted CRM — Small and mid-sized businesses adopt Corteza CRM to get full CRM functionality without recurring per-seat SaaS fees.
Customizable Sales Pipeline Management — Organizations with non-standard sales processes use Corteza CRM's low-code customization to tailor fields and workflows to their exact process.
Salesforce Replacement — Organizations looking to move off Salesforce for cost or data-control reasons adopt Corteza CRM as an open-source, self-hosted alternative.