Chatbot Arena: Find the Best Chatbot Builder

Product details

Pricing
Standard$99/mo 2 AI agents, 500 credits/month, 5,000 docs per agent Premium$499/mo 5 AI agents, 2,500 credits/month, 20,000 docs per agent EnterpriseCustom Fully custom agents, credits, and docs per agent

Features What other features are offered to make creating, managing and monitoring your chatbot easier?
Conversation History Has an inbox or logs for conversation history
Smart Prompts Has smart prompts to start conversations
Multilingual Supports multiple languages
Model Switching Supports GPT3.5 or GPT4
Analytics Has messaging or chatbot analytics
Capture Leads Can capture user email addresses
Human Handover Can hand over to a human representative in the same conversation
Human Escalation Can ask to speak to a human later
Manual Resync Allows manual recrawling of linked websites
Auto Resync Automatically recrawls linked websites
Show Sources Shows sources used to generate answers
Alternative LLMs Supports other Large Language Models
Fine-Tuning Dedicated flow for correcting chatbot answers
Use own OpenAI API key Can use own OpenAI API (or other LLM) key to eg. send more GPT-4 messages
GDPR Is compatible with EU privacy laws to protect business and customer personal information
Team management Can add team members to collaborate and manage a chatbot in an organization

Training What sources of information can be used for training of the chatbot? A variety of different options means less work to prepare or convert training data.
Files Can train on files like PDF, DOCX, etc.
Website URLs Can train on a website URL
Interact with 5000+ services Can trigger Actions in 5000+ services via Zapier, Make.com, Pabbly and others
Interact with APIs Can interact with services via custom API
Integrate with e-commerce Can provide Shopify or WooCommerce store inventory and order status
Sitemap Can train on a sitemap
Simple text Can train on plain text
Youtube video Can train on YouTube video transciptions
Connect to Notion Can connect to Notion
Connect to Google Drive Can connect to Google Drive
Connect to Dropbox Can connect to Dropbox
Manual Retraining Allows manual recrawling of linked websites and other data sources
Automatic Retraining Periodically recrawls linked websites and other data sources

Installation After creating a custom chatbot, where can it be used? Many chatbot builders offer a variety of installation options, from website widgets to app integrations.
Website widget Can install the chatbot as a widget on a website
Embed (iFrame) Can install the chatbot as an iFrame embed on a website
Share link Can share the chatbot via a link
Chatbot API Can interact with the chatbot through API
Chatbot For Slack Can use the chatbot through Slack
Chatbot For Telegram Can use the chatbot in Telegram
Chatbot For Whatsapp Can use the chatbot through Whatsapp
Chatbot For Zapier Can use the chatbot through Zapier
Chatbot For Instagram Can use the chatbot through Instagram
Chatbot For Facebook Messenger Can use the chatbot through Facebook Messenger
Chatbot For Microsoft Teams Can use the chatbot through Microsoft Teams

Customization Besides training on specific knowledge, can the chatbot appearance and other options be changed to offer even better integration with your business?
Brand colors Can customize brand colors
Welcome message Can customize the welcome message
Message input placeholder Can customize text input placeholder
Bubble text Can add/customize bubble text
Launcher icon Can upload a custom icon for the button that opens a chatbot on website
Remove branding Option to remove branding (whitelabeling)
Custom domain Option for a custom domain for the embed URL
Custom CSS Can provide custom CSS to fully modify the chatbot appearance
Usage limits Option to limit chatbot usage (eg. messages) in a month
Domain Allowlist Allow installation only on predefined domains to prevent unauthorized chatbot usage

Description

## What is CustomGPT.ai?

CustomGPT.ai is a no-code platform designed to help businesses create custom AI agents and assistants tailored to their specific content and needs. Rather than relying on generic AI tools, CustomGPT.ai allows organizations to build intelligent assistants powered by advanced large language models (LLMs) that are trained exclusively on their own business content. Trusted by over 10,000 organizations worldwide — including the University of Virginia, the United Nations, and MIT — CustomGPT.ai enables companies to go live with a fully functional AI agent in as little as 15 minutes, with no engineering costs or coding experience required.

## Key Features

- **No-Code Setup:** CustomGPT.ai is built for non-technical users. Anyone can upload documents, connect a website, or integrate existing knowledge bases to create a fully functional AI agent in minutes — no developers needed.

- **1,400+ Supported File Types:** The platform supports an extensive range of file formats including PDFs, Microsoft Office documents, Google Docs, and many more, making it easy to bring all of your business knowledge into one place.

- **100+ Integrations:** With one-click integrations across platforms like Google Drive, HubSpot, WordPress, Shopify, Wix, and Notion, businesses can seamlessly connect their existing tools and data sources.

- **Full Brand Customization:** Users can tailor the AI agent's appearance, behavior, and underlying LLM to match their brand identity. Premium and Enterprise plans even allow for complete white-labeling by removing CustomGPT.ai branding.

- **Multi-Language Support:** The platform supports 92 languages, enabling businesses to serve a global audience and deploy AI agents that respond in customers' native languages.

- **Flexible Deployment:** Custom AI agents can be deployed wherever business-specific answers are needed — whether on a website, internal knowledge portal, or customer support channel.

- **Tiered Pricing Plans:** CustomGPT.ai offers three plans — Standard ($99/month), Premium ($449/month), and Enterprise (custom pricing) — to accommodate businesses of all sizes and stages of AI adoption.

## What Makes CustomGPT.ai Unique

What truly sets CustomGPT.ai apart from the competition is its unwavering commitment to accuracy, security, and trust. The platform has been independently verified as the **#1 anti-hallucination technology**, outperforming major players like OpenAI and Google in third-party benchmarks. Every AI response includes citations that link directly back to the original source, giving users full transparency and confidence in the information they receive.

On the security front, CustomGPT.ai is SOC-2 Type II certified and GDPR compliant, with full data encryption and strict access controls in place. Critically, the platform **never uses customer data to train AI models**, ensuring complete data privacy and protection for every organization.

CustomGPT.ai has also been recognized by GAI Insights as one of the **Top 7 Emerging Leaders in GenAI Business Solutions**, praised for being easy to use, secure, and representative of enterprise-grade standards. Customers across industries — from government assessors to engineering firms to university entrepreneurship centers — consistently highlight the platform's accuracy, scalability, and ease of deployment as key differentiators.

In short, CustomGPT.ai delivers an AI experience businesses can actually trust.

CustomGPT

Screenshots

Product details

Pricing

Features

Conversation History

Smart Prompts

Multilingual

Model Switching

Analytics

Capture Leads

Human Handover

Human Escalation

Manual Resync

Auto Resync

Show Sources

Alternative LLMs

Fine-Tuning

Use own OpenAI API key

GDPR

Team management

Training

Files

Website URLs

Interact with 5000+ services

Interact with APIs

Integrate with e-commerce

Sitemap

Simple text

Youtube video

Connect to Notion

Connect to Google Drive

Connect to Dropbox

Manual Retraining

Automatic Retraining

Installation

Website widget

Embed (iFrame)

Share link

Chatbot API

Chatbot For Slack

Chatbot For Telegram

Chatbot For Whatsapp

Chatbot For Zapier

Chatbot For Instagram

Chatbot For Facebook Messenger

Chatbot For Microsoft Teams

Customization

Brand colors

Welcome message

Message input placeholder

Bubble text

Launcher icon

Remove branding

Custom domain

Custom CSS

Usage limits

Domain Allowlist

Description

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