# Contact-centre voice AI: compare vendors

There are 2 contact-centre voice AI vendors in the index.

2 voice AI vendors. Also on the [web page](https://voiceagents.fyi/gb/global/online/category/contact-center-voice-ai).

## Voice AI vendors

1. [Natterbox](https://voiceagents.fyi/gb/global/online/natterbox.md), Contact-centre voice AI, Online: AI-powered contact center solution for Salesforce users, including voice AI agents.
2. [Infobip](https://voiceagents.fyi/gb/global/online/infobip.md), Voice AI APIs, Online: Cloud communications platform with APIs for SMS, voice and messaging channels plus voice AI agents.

## Other categories in Online

- [AI receptionists](https://voiceagents.fyi/gb/global/online/category/ai-receptionists.md): 4 voice AI vendors
- [Voice AI APIs](https://voiceagents.fyi/gb/global/online/category/voice-ai-apis.md): 3 voice AI vendors
- [Healthcare voice AI](https://voiceagents.fyi/gb/global/online/category/healthcare-voice-ai.md): 1 voice AI vendor