CustomGPT AI Promo Codes - UP TO 20% OFF
Best 13 Coupons & Offers last validated on June 28th, 2026
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Sitewide Savings - Up To 20% Off On Subscription Plans
- Save Up to 20% on limited subscriptions.
- Premium Yearly Plan is available at just $449.
- Includes 20,000 docs/agent & 300M word storage
- You can add up to 5 team members with powerful features.
Savings Alert - Attain 10% OFF On Premium Yearly Plan + Live Demo
- Claim 10% off on the Premium Yearly Plan.
- Get the full Premium Yearly Plan at just $449.
- Includes 20,000 docs/agent & 300M word storage.
- Add up to 5 team members with powerful features
- Grab Live demo access with all available plans.
New User Offer - Take $600 OFF On Premium Yearly Subscription
- Collect $600 off on the Premium Yearly plan.
- A discount will be added automatically to your checkout page.
- For $449, you can get this plan after a discount.
- You can cancel or upgrade any time.
- The offer is valid for new users ony.
Standard Plan- Flat 10% OFF On Annual Subscription
- Enjoy 10% off on standard annual subscriptions
- No promo code required - discount will be applied automatically.
- Use powerful AI tools to grow your business
- Offer valid only on selected plans
CustomGPT AI Coupon Code & Offers
Flat 10% OFF On Annual Subscription
- Enjoy 10% off on all yearly subscriptions
- No promo code required - discount will be applied automatically.
- Use powerful AI tools to grow your business
- This offer is available to all users for a limited time only.
Claim $120 OFF On Standard Yearly Subscription
- Receive $120 off on Standard Yearly plan.
- Promo codes are not required to avail of this offer.
- After the discount, the price of the plan per month is $89.
- Features available in this plan are 60M of word storage capacity, 3 team members, API Access, and more.
Enjoy Standard Monthly Plan At Just $99
- Attain the Standard Monthly Plan for just $99 per month.
- Essential tools will be provided in this plan to launch your AI strategy.
- The Features included in the plan are:
- 10 agents,
- 1,000 queries per month,
- 5,000 documents per agent and more.
Purchase Standard AI Plan For $89/Month
- Launch your AI strategy with the Standard Plan for just $89/month.
- Includes 10 agents and up to 1,000 queries per month.
- Store up to 60M words with support for multiple team members.
- Start your free 7-day trial and explore powerful AI tools today.
Get Premium Monthly Plan For $499
- Subscribe to the Premium Monthly Plan for only $499.
- Enjoy complete AI functionality and superior scalability.
- This plan includes everything in the Standard option, along with additional benefits.
- Manage up to 100 agents and 5,000 queries monthly.
- It’s the best value plan for growing teams and businesses!
Develop Your Own API Pages At Best Prices
- Create top-quality API pages at an affordable price.
- Our service is designed to be easy and beneficial for all developers.
- Choose CustomGPT to build your API pages as quickly as you need.
- For more queries, Do signup to Custom GPT.
Get a Creative Generative AI By MIT Case Studies
- Take advantage of the opportunity to access top generative AI models for entrepreneurs through the MIT Entrepreneurship Center.
- MIT gives the best proper generative AI application at an affordable price.
- Better results were found in the MIT Case Studies!
- Explore now and know more about the MIT Case Studies Entrepreneurship Program.
Attain 7-Day Free Trail On All Plans.
- Sign up now and get a 7-day free trial on all chatbots.
- Get access to standard features.
- Enjoy the trail without any charges.
- Everyone is eligible for this with a new account.
Enjoy Free Demo On For CS Page On CustomGPT AI
- Grab the amazing Customer Service AI agent for your business.
- All the plans are at a low price.
- Do utilize the free demo access and get to know the customer service agent.
- Get the deal and utilize the best services by the store.
Find out when CustomGPT AI deals are truly worth grabbing
We've analyzed years of CustomGPT AI promo code data to uncover patterns behind the biggest deals - from seasonal sales and festive offers to surprise price drops. Use our historical insights to pinpoint the best days to score top CustomGPT AI discounts.
Top CustomGPT AI Discounts, Promo Codes & Coupons For Jun 2026
| Category | CustomGPT AI Coupon Codes & Offers |
| Annual Subscription | Flat 10% Off |
| Premium Yearly Subscription | Get $600 Off |
| Standard Yearly Subscription | Claim $120 Off |
| Standard Monthly Plan | For $99 |
| 7-Days | Free Trial on All Plans |
How to Save More on CustomGPT.ai (Hacks and Tricks)
- You can opt for a yearly billing cycle instead of monthly to save 10% on any paid plan. The Standard plan drops from $99 to $89 per month when billed annually, and the Premium plan drops from $499 to $449 per month, saving you $120 and $600 per year, respectively.
- The platform offers a 7-day free trial on the Standard and Premium plans so you can test your own data before committing to a subscription. No coding is required to get started, and most agents go live in under 15 minutes.
- Educational institutions and registered non-profit organizations can apply a 20% discount on annual plans using the code EDUNONPROFIT20. This applies to both the Standard and Premium tiers and is listed on customgpt.ai's dedicated education and non-profit page.
- If you are looking for enterprise solutions, you can always contact the team and hash out the requirements and pricing. They can give you a special deal according to your needs.
- Wait for seasonal discounts such as Black Friday sales and New Year’s Day! You can get the yearly subscriptions at reduced prices.
- Use the free tools available at customgpt.ai/free-tools, including a sitemap builder, a prompt optimizer, and an AI bot creator. These require no account or subscription.
- Agencies and technology partners that implement CustomGPT.ai for clients can apply to the Solutions Partner Program, which includes co-selling support, partner resources, and service margin opportunities. This is relevant for US-based managed service providers and AI consultants who want to build CustomGPT.ai deployments into their service offerings at a partner rate. Contact the team through the Solutions Partner page to learn current terms.
CustomGPT.ai Cancellation & Refund Policy
You can cancel your subscription anytime from your account settings. During the 7-day free trial, you can cancel without charges. After the trial, your subscription renews automatically unless canceled 24 hours before the next billing cycle. If canceled mid-cycle, access continues until the period ends. Refunds aren’t guaranteed but can be requested within 14 days of purchase via email support.
CustomGPT.ai Discount Policies (At a Glance)
| Payment options | Credit cards (American Express, Visa, MasterCard), wire transfers, and ACH billing for enterprise users. |
| Military discounts | Not currently offered |
| Student discounts | Not currently offered as a standalone tier. Educational institutions can access the 20% annual discount using code EDUNONPROFIT20. |
| Special discounts | 20% off for educational and non-profit institutions. |
| Black Friday | Historically, the platform has offered annual plan promotions during this period. |
| Cyber Monday | Discounts on annual plans |
About CustomGPT.ai
CustomGPT.ai is a no-code platform founded in 2021 by Alden Do Rosario, built so businesses could deploy custom AI agents from their own content without engineering resources. The platform uses Retrieval-Augmented Generation (RAG) to ground every response in the documents, websites, and files you provide. This means agents answer questions based only on your data and cite the specific source within the response rather than generating answers from general training data. Organizations including MIT, Adobe, Dropbox, and the United Nations use the platform across customer support, enterprise knowledge search, and employee productivity use cases. More than 10,000 organizations worldwide have built agents on CustomGPT.ai.
Explore Deals Beyond This Store
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CustomGPT.ai vs Botpress vs Drift
| Feature | CustomGPT.ai | Botpress | Drift (via Salesloft) |
| Founded | 2021 | 2017 | 2015 |
| Headquarters | Holliston, Massachusetts, US | Quebec City, Canada | Boston, Massachusetts, US |
| Primary use case | No-code AI agents trained on your own content; customer support and enterprise knowledge base | Developer-first AI agent builder; customer support, lead qualification, workflow automation | Conversational marketing and sales; B2B lead routing and pipeline generation |
| Target user | Non-technical business teams, SMBs, enterprise IT | Developers, technical teams, agencies | B2B sales and marketing teams at mid-market and enterprise companies |
| Entry-level price | $99/month (Standard, billed monthly) (subject to change) | Free pay-as-you-go plan; Plus at $89/month + AI Spend (subject to change) | Premium starts at approximately $2,500/month, billed annually (subject to change) |
| Annual billing discount | 10% off; Standard at $89/month, Premium at $449/month | Available; saves approximately 25% on Plus plan (subject to change) | Required; no monthly billing option disclosed |
| Free plan | No; 7-day free trial on Standard and Premium | Yes; up to 500 messages/month with $5 AI credit | No free plan; contact sales to evaluate |
| AI cost model | Fixed monthly queries included in plan; no separate AI spend billed to user | Base plan price plus separate AI Spend billed at provider rates (no markup) | Pricing not publicly listed beyond Premium entry tier; seat-based fees apply separately |
| Knowledge base | Upload 1,400+ file formats; website crawl via sitemap; YouTube, Dropbox, Google Drive, SharePoint, OneDrive | Upload PDFs, HTML, TXT, DOCX; website crawl; CSV/table data; API-managed updates | Not a knowledge base product; uses conversation data and CRM intent signals |
| Coding required | None | Low-code for basic; code required for complex workflows | None for standard use; custom integrations may require technical setup |
| White-labeling | Premium plan and above | Plus plan and above (removes Botpress branding) | Available but gated behind higher tiers |
| Hallucination control | Built-in RAG with source citations; responses scoped strictly to uploaded content | RAG-based knowledge retrieval; accuracy depends on LLM selected and knowledge base quality | Not a document-grounded product; answers based on programmed playbooks and CRM data |
| Enterprise security | RBAC, custom SSO, DPA; SOC 2 compliance | RBAC, SSO, audit logs on Enterprise; SOC 2 Type II certified | Enterprise features gated; custom contracts; Salesforce and Marketo required for full function |
| Integrations | Zapier (5,000+ apps), WordPress, Google Drive, Dropbox, SharePoint, OneDrive, Zendesk, Freshdesk, HubSpot, Confluence | Zapier, Zendesk, Salesforce, Slack, WhatsApp, Telegram, Teams, 30,000-member developer community | Native HubSpot, Salesforce, Marketo; WhatsApp and Messenger available |
| Best for | US businesses wanting a citation-grounded AI agent from existing content, with no developer involvement | Developers and technical teams building custom multi-channel bots with full workflow control | Enterprise B2B teams running account-based marketing with dedicated sales and RevOps staff |
Frequently Asked Questions
Is CustomGPT.ai free?
No, but it offers a 7-day free trial on the Standard and Premium plans. No credit card is required to start the trial on Standard.
Can I sign up for a CustomGPT.ai free trial without a credit card?
The 7-day free trial is available on both the Standard and Premium plans. The trial can be started without entering payment details, though you will be prompted to add billing information before the trial ends if you choose to continue. Verify the current trial terms directly on the pricing page before signing up, as these conditions can change.
How long does it take CustomGPT to index data?
Individual file uploads (PDFs, Word docs, spreadsheets) process in seconds and are typically ready within a minute. Website indexing via sitemap can take a few minutes, depending on the number of pages and server response speed. CustomGPT.ai reports that most agents are fully functional and queryable within five minutes of uploading content (per customgpt.ai/faq). If you add a large site with hundreds of pages, expect the crawl to run in the background for longer.
Does CustomGPT.ai prevent AI hallucinations?
CustomGPT.ai uses Retrieval-Augmented Generation, meaning agents generate answers only from the documents and websites you have uploaded. The system does not draw on general training data to fill gaps; if no relevant content is found in your knowledge base, the agent is designed to say so rather than invent an answer. Each response includes a citation pointing to the source document or page it drew from, so users can verify the answer. The company has published independent benchmark results on its site showing its accuracy compared to other RAG systems, including a comparison against OpenAI's general models.
Is CustomGPT.ai worth it for a US-based enterprise knowledge base?
For teams whose primary problem is employees spending time searching internal documents, policy files, or support articles, the platform is a practical fit. The Standard plan at $89/month annually supports 10 agents and up to 5,000 documents each, covering most small-to-mid-sized enterprise knowledge base deployments without coding or dedicated AI staff. The Enterprise tier adds forward-deployed engineers, bespoke agent design, and real-time automated syncing across all connected data sources, which is relevant for organizations managing frequently updated content across SharePoint, Confluence, or Zendesk. A 7-day trial with your own data is the most direct way to evaluate fit before committing.
Can I connect CustomGPT.ai to tools my team already uses?
Yes. CustomGPT.ai integrates with Zapier, which connects to 5,000+ apps, including Slack, CRMs, and helpdesk tools. Native connectors are available for Google Drive, Dropbox, SharePoint, OneDrive, YouTube, and WordPress. The RAG API is included on all paid plans and lets technical teams push data programmatically from internal systems into an agent's knowledge base. Zendesk, Freshdesk, HubSpot, and Confluence are also supported as data sources.
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