# Outbound and sales calling: compare vendors

There are 1 outbound and sales calling vendors in the index.

1 voice AI vendor. Also on the [web page](https://voiceagents.fyi/de/global/online/category/outbound-sales-calling).

## Voice AI vendors

1. [telli](https://voiceagents.fyi/de/global/online/telli.md), Outbound and sales calling, Online: AI agent platform for customer experience that handles phone conversations and the follow-up work.

## Other categories in Online

- [Contact-centre voice AI](https://voiceagents.fyi/de/global/online/category/contact-center-voice-ai.md): 5 voice AI vendors
- [Voice agent platforms](https://voiceagents.fyi/de/global/online/category/voice-agent-platforms.md): 2 voice AI vendors
- [AI receptionists](https://voiceagents.fyi/de/global/online/category/ai-receptionists.md): 1 voice AI vendor