AI Chatbot Builders

CustomGPT.ai

Build AI agents trained on your own data — no hallucinations, 1,400+ file formats, enterprise-grade security, deployed in 15 minutes

CustomGPT.ai logo

4.5

Rating

$99/mo

Price

No

Free plan

Users

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Quick facts

Starting price
$99/month (7-day free trial)
Free plan
No (7-day trial)
File formats
1,400+
Languages
92
Security
SOC-2 Type II, GDPR
Deployment
Web embed, API, white-label

Ratings by category

Ease of Setup4.7/5
Accuracy & Anti-Hallucination4.8/5
Customization4.4/5
Integrations4.3/5
Enterprise Security4.6/5
Value for Money4.2/5

Key features

Pros & cons

Pros

  • Deploys in 15 minutes with no code — upload your docs or paste your URL and you're live
  • Third-party verified #1 for accuracy — anti-hallucination tech means it only answers from your data
  • 1,400+ file formats supported — PDFs, Office, Google Docs, YouTube, podcasts, and more
  • SOC-2 Type II and GDPR compliant — data never used to train OpenAI models
  • 92 languages out of the box — single agent handles multilingual support automatically
  • Trusted by MIT, Adobe, Dropbox, and the UN — proven at enterprise scale

Cons

  • No free plan — the 7-day trial requires a credit card and charges automatically after
  • Standard plan limited to 1,000 queries/month — can feel restrictive for high-traffic support
  • Premium plan jumps to $499/month — significant price gap between Standard and Premium
  • No native mobile app — management is web-only; end users interact via embedded widget
  • Add-on costs add up — extra queries, storage, and seats are billed separately

Plans & pricing

CustomGPT.ai pricing plans
PlanPriceFeatures
Standard$99/mo 7-day free trial available, credit card required. Annual saves 10%.10 agents, 1,000 queries per month, 5,000 documents per agent, 60M words storage, 3 team members, RAG API access, 1,400+ file formats (PDF, Office, Google Docs…), 92 languages, Remove CustomGPT branding, AI model selector, Advanced customization (persona & prompt)
Premium$499/mo Most popular for growing teams. Annual saves 10%.Everything in Standard, 25 agents, 5,000 queries per month, 20,000 documents per agent, 300M words storage, 5 team members, Auto-sync website content
EnterpriseCustom pricing Contact sales for pricingEverything in Premium, Unlimited agents, queries, data, RBAC, SSO, DPA security, Forward-deployed engineers, Bespoke AI agent design, Dedicated solutions team, White-glove onboarding

We tested CustomGPT.ai for 30+ days

Read our in-depth review with real test data and a clear verdict.

Miriam Alonso

Miriam Alonso researched and verified this page. See our methodology.