Side by side
sipXcom vs Voxora
Both stand on business phone systems. Which one you can start free with, which one lets you read the code, and what each costs once you pay.
Free plan APILinuxSelf-hosted
Choose sipXcom if you want open-source PBX and unified communications functions that can be deployed on one server or distributed across a system. Look elsewhere if you need a free trial or require plug-and-play management for phones outside the identified models.
Visit sipXcom Free trial AndroidiPhoneWeb
Voxora provides business telephony with routing, queues, recording, and tiered outbound allowances. Its paid plans also offer optional AI receptionist service and integrations for call handling.
Visit VoxoraThe facts
| sipXcom | Voxora | |
|---|---|---|
| Free plan | Yes | A free trial |
| Open source | Not published | Not published |
| Runs on | API, Linux, Self-hosted | Android, iPhone, Web |
| Lowest paid plan | Free or on request | Standard: £6.95 a month |
| Plans published | 1 | 5 |
| Maker | Not published | Not published |
| Website | sipfoundry.atlassian.net | voxora.co.uk |
| On business phone systems | #18 of 171 | #56 of 171 |
sipXcom: what it does well
- Open-source unified communications software with a free plan.
- Combines PBX telephony, instant messaging and video calling.
- Supports custom call routing and multiple business numbers.
- Can run on one server or a distributed, optionally redundant system.
- REST and SOAP APIs support application integration.
What to know first
- The listed version 21.04 ISO specifies CentOS 7.
- Phone plug-and-play management is identified for selected models; others require manual configuration.
- Commercial versions with paid support are available.
Voxora: what it does well
- Multiple business numbers and advanced call routing
- Browser, desk-phone, and mobile calling options
- Call recording and voicemail-to-email
- Freshsales integration and event webhooks
- Seven-day trial available
What to know first
- No free plan
- Native Android and iOS apps are listed as coming soon
- AI receptionist time is limited to 90 minutes
- Unlimited inbound calls are subject to fair use
Alternatives to sipXcom Alternatives to Voxora The whole list