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Tidio
ChatBot
Intercom
ManyChat
Chatfuel
Zendesk
Open-source platform for developers to build high-quality digital assistants

Coval
Evalgent is an AI voice agent testing and evaluation platform. Built for developers using Vapi, Retell, LiveKit, Pipecat, Deepgram and ElevenLabs. Catch failures before real users do, cut iteration cycles, and get your voice agent to revenue faster.

Which is more popular?
Based on our record, Botpress seems to be more popular. It has been mentioned 5 times since March 2021.
Website, pricing, platforms and company facts side by side.
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| Website | botpress.com | evalgent.com |
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| Company | — | Startup from India · 1 - 9 employees · 2026 |
| Listed in |
In their own words, as submitted to SaaSHub.


Developer-first Open-source Cloud-agnostic Flexible and Extensible Top-tier Natural Language Understanding in more than 100 languages Get started fast, as in less than 60 seconds you are ready to create
Evalgent is an AI voice agent testing and evaluation platform. AI voice agents fail in production not because the technology is weak, but because demos use clean audio and cooperative users — real users don't. Evalgent catches failures before they reach production, cuts iteration cycles, and gets...
What each product offers, as listed by its team.


Possible disadvantages
An editorial look at what each product does well and who it suits.


Overall verdict
Why this product is good
Recommended for
Overall verdict
Why this product is good
Recommended for
Walkthroughs and reviews on video.
Botpress Server source codes review
More videos
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How often each product is chosen within a category, 0–100% relative to the other.


As answered by people managing Botpress and Evalgent.
Evalgent's answer:
Evalgent doesn't just tell you if your AI voice agent passed — it maps exactly where and why it fails under real human behavior.
Evalgent's answer:
Most voice agent QA tools tell you a test passed or failed — Evalgent shows you under what conditions your agent starts to break and what to fix before deployment.
Evalgent's answer:
Evalgent is built for AI voice agent developers and product teams using Vapi, Retell, LiveKit, Pipecat, Deepgram and ElevenLabs — teams that have built an agent and need to know it works before real users call. QA engineers and voice AI product managers shipping agents at production scale are the core users.
Share your experience with using Botpress and Evalgent. For example, how are they different and which one is better?
External articles and on-site reviews we used to compare the two products.


not really worth it
One of the most important advantages that is unique to Botpress is the modular design that allows users to develop new functions for their chatbots whenever they want. Botpress also offers built-in modules like...
We have no reviews of Evalgent yet. Be the first one to post
Recommendations tracked on public social media and blogs since March 2021.


Here's the thing. I want a personalized AI. Full stop. There's no arguing back and forth. Tech is here someone needs to put it together. I'm so busy with other things, but I really want to see this thing come through and happy to work on... - Source: Hacker News / over 1 year ago
We are seeking an experienced Botpress bot developer to integrate an existing chatbot with our ITOP system for agent routing. The chatbot is already developed and can handle customer inquiries, but we need an integration that will route... Source: over 3 years ago
Chatbot frameworks: Utilize chatbot frameworks such as Botpress, Rasa, or Microsoft Bot Framework to streamline development. - Source: dev.to / over 3 years ago
Tracking Evalgent since Apr 2026.
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Intercom is a customer relationship management and messaging tool for web businesses. Build relationships with users to create loyal customers.
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ManyChat lets you create a Facebook Messenger bot for marketing, sales and support.
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