CustomGPT.ai review: a no-code AI agent trained on your own content

CustomGPT.ai lets you build an AI chatbot that answers customer and employee questions from your own websites, documents and help centers, and links each answer to its source. It suits support teams, membership organizations and businesses without developers. Plans start at $89 per month billed annually, with a 7-day trial.

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How to get started

Open CustomGPT.ai through the link on this page.
Choose the Standard or Premium plan to start the 7-day trial (a credit card is required).
Create an agent and connect your data: a sitemap, PDFs, Office files, YouTube or a knowledge base.
Test the agent's answers and their cited sources, then adjust its persona.
Deploy it as a website widget, help center, live chat or through the API, and cancel before the trial ends if it is not for you.

What is CustomGPT.ai?

CustomGPT.ai is a no-code platform for building AI agents that answer questions from a business's own content. Instead of a generic chatbot that guesses, your agent answers only from the material you provide and links to the source behind each answer. CustomGPT Inc., based in Needham, Massachusetts, founded the product in 2023.

This CustomGPT.ai review covers what you can build, what it costs, the trial and the limits to check before you commit.

Key features

Answers from your content. The agent responds from the data you connect and cites sources, which helps users verify what they read. The vendor also promotes anti-hallucination technology.
Wide data support. Train on websites via sitemap, PDFs, Office files, Google Docs, YouTube videos, audio and help centers; the site cites 1,400+ file types.
92 languages. Serve customers in languages including Spanish, French, German, Chinese, Hindi, Japanese, Arabic and Portuguese.
Flexible deployment. Website widget, help center, live chat, internal tool or API.
100+ integrations. Includes Google Drive, HubSpot, Notion, Shopify, Wix, Slack, Zendesk and Zapier, depending on plan.
White-label options. Premium and Enterprise plans can remove CustomGPT.ai branding.
Security. The vendor states SOC 2 and GDPR compliance, and says customer data is not used to train LLMs.

Who CustomGPT.ai is for

Customer support teams that want a 24/7 assistant answering from the help center and product docs.
Membership organizations and publishers with large libraries of documents their members want to search by asking questions.
Internal teams building an employee knowledge assistant over policies, wikis and SharePoint (Premium).
E-commerce and SaaS businesses that want a site chatbot connected to Shopify, HubSpot or Zendesk.
Agencies and consultants who set up AI agents for clients without writing code.

Pricing and free trial

	Standard	Premium	Enterprise
Monthly billing	$99	$499	Custom
Annual billing (10% off)	$89 per month	$449 per month	Custom
Agents	10	25	As needed
Queries per month	1,000	5,000	As needed
Team members	3	5	As needed
Documents per agent	5,000	20,000	As needed

Standard and Premium each include a 7-day trial. A credit card is required, and you are charged automatically when the trial ends unless you cancel from the billing page. Add-ons such as extra queries or storage are priced separately, and eligible educational and nonprofit organizations get 20% off annual plans.

Why choose CustomGPT.ai

Building a retrieval-based chatbot yourself means handling data ingestion, indexing, hosting and a chat interface. CustomGPT.ai packages those steps into a connect-and-deploy workflow, so a non-technical team can launch an agent quickly. Cited answers make it easier to trust and audit what the bot says, and multi-language support lets one agent serve a global audience.

Good to know

Query limits matter. Standard includes 1,000 queries per month; when the limit is reached the agent stops responding to new queries unless you add capacity.
Card needed for the trial, and it converts to a paid plan automatically.
Branding. Standard shows a "Powered by CustomGPT.ai" label; removing it requires Premium.
Refunds cover only the current subscription charge; prior-month overage is not refundable.
Check accuracy. Test answers against your content before going live.

Pros and cons

Pros

No-code setup with many data sources
Answers include links to their sources
92 languages supported
SOC 2 and GDPR compliance stated by the vendor
7-day trial on Standard and Premium

Cons

Trial requires a credit card and auto-converts
Standard is capped at 1,000 queries per month
Branding removal needs the Premium plan
Many integrations are Premium-only

Frequently asked questions

Is CustomGPT.ai free?

No free plan is listed, but Standard and Premium include a 7-day trial. A credit card is required and you are charged when the trial ends unless you cancel.

How much does CustomGPT.ai cost?

Standard is $99 per month ($89 billed annually) and Premium is $499 per month ($449 billed annually). Enterprise pricing is custom.

Is there a CustomGPT.ai promo code or discount?

We have no promo code for it. Annual billing saves 10%, and eligible educational and nonprofit organizations get 20% off annual plans.

Is CustomGPT.ai legit and safe?

It is operated by CustomGPT Inc. in Needham, MA, publishes pricing and refund terms, and states SOC 2 and GDPR compliance. One caveat: the site describes SOC 2 inconsistently across pages, so ask for the report if compliance matters.