Side by side
Comcent vs VoIPBin
Both stand on call center software. 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+1
Comcent combines programmable voice, call routing, and AI analysis with cloud or Linux self-hosting. Review the SIP-trunk requirement, webhook behavior, and plan limits before choosing an edition.
Visit Comcent Free plan APILinuxSelf-hosted+1
VoIPBin combines voice and digital communications with configurable flows, AI options, and developer access. Check the free-plan allowances, usage charges, verification requirements, and external-key requirement for LLM and STT services.
Visit VoIPBinThe facts
| Comcent | VoIPBin | |
|---|---|---|
| Free plan | Yes | Yes |
| Open source | Not published | Not published |
| Runs on | API, Linux, Self-hosted, Web | API, Linux, Self-hosted, Web |
| Lowest paid plan | Starter: $20 a month | Free or on request |
| Plans published | 6 | 2 |
| Maker | Not published | Not published |
| Website | comcent.io | voipbin.net |
| On call center software | #10 of 122 | #6 of 122 |
Comcent: what it does well
- Inbound calling and outbound dialer
- Visual call-flow routing editor
- AI transcripts, summaries, and sentiment
- JSON REST API and webhooks
- Free Community Edition available
What to know first
- Customers must provide a SIP trunk
- Failed webhooks are not retried
- Calls pause when prepaid wallet empties
- Voice-only channel scope
VoIPBin: what it does well
- Supports PSTN, SIP, and WebRTC calls.
- Flows handle IVR menus, routing, and AI integrations.
- Offers a REST API, OpenAPI 3.0 specification, and Go SDK.
- The complete platform can be self-hosted using Docker Compose.
- Free plan includes 100 tokens per month.
What to know first
- PSTN calls cost $0.01 per minute.
- SMS and email cost $0.01 per message.
- Phone numbers cost $5 each.
- Certain sending and purchasing actions require account verification.
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