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AI Chatbot

ChatGPT

ChatGPT is OpenAI's flagship AI chatbot, capable of natural conversation, writing, coding, analysis, and more. The most widely used AI assistant in the world, with deep third-party integrations and a mature GPT ecosystem.

8.7/ 10
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Verified June 2026

Starting price
£17/mo
Free tier
Yes
Best for
AI Chatbot
CompareMyAI score
8.7 / 10
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ChatGPT is OpenAI's flagship AI chatbot, capable of natural conversation, writing, coding, analysis, and more. The most widely used AI assistant in the world, with deep third-party integrations and a mature GPT ecosystem.

Best used for

General Q&A, research summaries, brainstorming, email drafting, and extended conversations.

Who it's for

  • Individuals looking for fast, capable AI assistance
  • Small businesses wanting to automate repetitive work
  • Teams that need a reliable AI they can trust
Free
Free
  • GPT-4o mini access
  • Limited GPT-4o usage
  • DALL·E image generation
  • Limited file uploads
Plus
£17/mo
  • Priority GPT-4o access
  • Advanced data analysis
  • Unlimited DALL·E images
  • Custom GPTs
  • 5× more file uploads
Team
£25/mo
  • Everything in Plus
  • Team workspace
  • Admin console
  • Data not used for training
  • Higher usage limits
Enterprise
Contact us
  • Unlimited GPT-4o
  • Custom data retention
  • SSO & advanced security
  • Dedicated support

Prices in GBP. Verified monthly. Always check the provider's site for the latest.

Free tier availableYes
API accessYes
Open sourceNo
Enterprise readyYes
GDPR compliantYes
SOC 2 certifiedYes
ISO 27001No
MFA supportedYes
Trains on your dataNo

Pros

  • +Largest plugin and integration ecosystem
  • +Excellent at coding and analysis
  • +GPT-4o handles images and voice
  • +Widely supported across third-party tools

Cons

  • −Trains on data by default — opt-out required
  • −Pricing higher than some alternatives
  • −Can be inconsistent on complex reasoning
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Quick facts
CategoryAI Chatbot
Free tierYes
Open sourceNo
EnterpriseYes
API accessYes
Security & compliance
GDPRSOC 2MFA

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