46elks vs Asterisk
46elks
46elks.comAsterisk
asterisk.orgSide by side
| Figure | 46elks | Asterisk |
|---|---|---|
| Price from | €3/mo | Free |
| Free plan | Yes | Yes |
| Free trial | — | — |
| Open source | — | — |
| Web | Yes | — |
| Linux | — | Yes |
| API | Yes | Yes |
| Self-hosted | — | Yes |
| Plans published | 5 | 1 |
| Spec score · Voice APIs | 8.7 (#3) | 8.0 (#9) |
| Founded | 2011 | 1999 |
| Integrations | Listed integrations include Zapier, GitHub Actions, Homey, Sigfox, Laravel, Node-RED, Flow XO, FileMaker, WordPress, and Google Sheets. | The site says Asterisk can connect communications to applications, including Salesforce automation or CRM systems using AMI. |
| Support | Standard support is available by phone and email on workdays from 09:00 to 16:00 CET, with best-effort response typically within 60 minutes and 24/7 failure reporting. | Sangoma offers five support levels for core components of current open source Asterisk versions, with Level 5 reserved for customers requiring an SLA and engineering support. |
Plans
46elks
- Receive SMSFree
- Connect calls to United Kingdom€0.02, paid once
- Phone calls to United Kingdom€0.02, paid once
- Pay as you go — SMS to United Kingdom€0.08, paid once
- Virtual phone numbers€3 a month
In their own words
Asterisk
Asterisk is a free, open-source framework for building communications applications and turning an ordinary computer into a communications server. It powers IP PBX systems, VoIP gateways, conference servers, call centers, voicemail servers, and IVR systems. Listed functions include call routing, recording, queuing, conferencing, voicemail, automated attendants, and call transfers. Computer-telephony interfaces include AGI, AMI, and the Asterisk REST Interface (ARI); listed VoIP protocols include SIP, H.323, IAX, Jingle/XMPP, MGCP, and SCCP. Asterisk can connect communications to applications, including CRM systems through AMI. The source code can be downloaded, and the project points users to installation on a modern cloud Linux instance. Building applications requires working knowledge of Linux, scripting, networking, and telephony. Asterisk is distributed under GPLv2; Sangoma offers commercial licensing for uses incompatible with that license. The Asterisk forum provides community help with installation, upgrades, and operation.