3CX

Full-featured PABX system, with call queues, built-in web conferencing, live chat and social media messaging all on one system.

Unknown No repository activity data available

Non-free license

At a glance

GitHub stars
–
Last commit
–
Latest release
–
Commits (12 mo)
–
Releases (12 mo)
–
License
⊘ Proprietary
Language / platform
Unknown

Maintenance health: Unknown

No repository activity data: the source is not on GitHub or another forge we can query.

How we label health: Active = last commit within 90 days, Maintained = within 12 months, Slowing = 12–24 months, Stale = over 24 months, Archived = read-only repository, Unknown = no data. This project is not hosted on a forge we can query automatically.

Run 3CX yourself

  • RAM: ~1 GB server (1 vCPU)
  • Docker: not detected — install from source or packages

Estimated monthly server cost

ProviderPlan size~ USD / month
Vultr1 GB$5Deploy →
Akamai (Linode)1 GB$5Deploy →
DigitalOcean1 GB$6Deploy →

Rough estimate from the app's stack and category, not a benchmark. Several light apps can share one server. Some hosting links may be affiliate links. We may earn a commission at no extra cost to you; it never affects which apps we list.

Prefer managed hosting? Check PikaPods or Elestio.

3CX is an alternative to

Related self-hosted apps

Apps that share the most categories with 3CX.

FreeSWITCH

Scalable cross-platform telephony platform.

Active ★ 5.3k MPL-2.0 ~$3.5/mo

Asterisk

Easy to use but advanced IP PBX system, VoIP gateway and conference server.

Active ★ 3.7k GPL-2.0 ~$3.5/mo

Kamailio

Modular SIP server (registrar/proxy/router/etc).

Active ★ 3k GPL-2.0 ~$3.5/mo

SIPCAPTURE Homer

Troubleshooting and monitoring VoIP calls.

Active ★ 2k AGPL-3.0 🐳 Docker~$5/mo

Routr

Lightweight SIP proxy, location server, and registrar for a reliable and scalable SIP infrastructure.

Active ★ 1.7k MIT 🐳 Docker~$5/mo

openSIPS

SIP proxy/server for voice, video, IM, presence and any other SIP extensions.

Active ★ 1.5k GPL-2.0 ~$3.5/mo

Is this your project? Get it featured or send a correction upstream to awesome-selfhosted-data.