Freedom251 › Application Servers
Phusion Passenger

Plans
| Plan | Billed and limits | Price |
|---|---|---|
| Passenger Enterprise Bronze support | 1 support ticket per year · Max 5 day response time · Community, email, and chat support | Free |
| Passenger Enterprise Silver support | per GB/year · 6 support tickets per year · Max 3 day response time · 1 year support for older versions | $23.52 a year |
| Passenger Enterprise Diamond support | per GB/year · Unlimited support tickets · 2 hour response time · 5 year support for older versions · Full stack consultancy max 8 hours/year | $308.19 a year |
| Passenger Enterprise Gold support | per GB/year · 18 support tickets per year · 1 day response time · 3 year support for older versions · Full stack consultancy max 4 hours/year | $89.11 a year |
| Passenger Enterprise | Custom pricing based on production and non-production cluster RAM and selected support plan · Pricing page says production starts at $23.52 p/m and non-production starts at $11.14 p/m · Contact sales for a quote | On request |
As phusionpassenger.com lists them, read 7 Oct 2026. The maker's own page has the final word.
Facts from Phusion Passenger's own pages
- Deployment
- Passenger can run locally or on a remote cloud server, and its features page also describes Docker integration. · phusionpassenger.com, 7 Oct 2026
- Enterprise features
- Enterprise premium features include mass deployment, rolling restarts, live debugging tools, and dedicated engineering support. · phusionpassenger.com, 7 Oct 2026
- Feature limits
- Passenger lists multithreading and its live debugger as Ruby-only premium features. · phusionpassenger.com, 7 Oct 2026
- Headquarters
- Amsterdam, Netherlands · phusionpassenger.com, 28 Sept 2026
- Languages
- Passenger 6 supports generic language support and the product site describes deploying apps regardless of language. · phusionpassenger.com, 7 Oct 2026
- Open source
- The open-source version is free and community supported, and includes arbitrary app hosting, web server integration, request and response buffering, and privilege separation. · phusionpassenger.com, 7 Oct 2026
- Performance
- Passenger says it supports evented I/O and multiple concurrency models, and includes Turbocaching. · phusionpassenger.com, 7 Oct 2026
- Privacy
- Phusion states that it complies with the European General Data Protection Regulation (GDPR). · phusion.nl, 7 Oct 2026
- Process management
- Passenger restarts apps that crash, hang, or leak memory and can limit application memory use and response times. · phusionpassenger.com, 7 Oct 2026
- Product
- Passenger is an application server that runs and automatically manages web applications. · phusionpassenger.com, 7 Oct 2026
- Security
- Passenger says it defends against slow client attacks and common HTTP parser exploits and uses privilege separation. · phusionpassenger.com, 7 Oct 2026
- Security reporting
- Phusion directs users to report possible security problems by email to [email protected] and says it works to resolve vulnerabilities and communicate fixes. · phusionpassenger.com, 7 Oct 2026
- Support
- Support tiers offer between one ticket per year and unlimited tickets, with stated response times ranging from five days to two hours. · phusionpassenger.com, 7 Oct 2026
- Trial
- Passenger Enterprise offers a free 14-day trial, with signup by contacting sales. · phusionpassenger.com, 7 Oct 2026
- Web server integration
- The automated installer integrates Passenger with NGINX or Apache. · phusionpassenger.com, 7 Oct 2026
Where Phusion Passenger stands on Freedom251
- Application Servers#8 of 28
- Web Server Software#17 of 36