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Best AI Business Agents

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ChatGPT agent vs Claude

In short, Claude leads on all-in-one (7.1 to 6.9); Claude leads on ops and back office (7.6 to 7.2). Here's who should pick which.

Published · Updated . Facts checked November 12, 2026. Some links on this page are affiliate links; see our disclosure.

Which is better, ChatGPT agent or Claude?

It depends on your size and the job. By size, Claude fits small businesses, mid-size companies and enterprises better. By job, Claude leads on all-in-one and Claude leads on ops and back office. Choose ChatGPT agent if you mostly need a smart assistant for research, writing and occasional multi-step tasks, and you already pay for ChatGPT. Choose Claude if you want a highly capable assistant for research, writing, analysis and multi-step tasks across your files and apps.

ChatGPT agent

Choose ChatGPT agent if you mostly need a smart assistant for research, writing and occasional multi-step tasks, and you already pay for ChatGPT.

Visit ChatGPT agent

Claude

Choose Claude if you want a highly capable assistant for research, writing, analysis and multi-step tasks across your files and apps.

Visit Claude

Fit by business size

MeasureChatGPT agentClaude
Small business (1 to 50 people)7.67.7
Mid-size company (50 to 1,000 people)7.37.6
Enterprise (1,000+ people)7.47.8

Scores by job

MeasureChatGPT agentClaude
All-in-one6.97.1
Ops and back office7.27.6

Base scores

MeasureChatGPT agentClaude
Does the work6.56.5
Reach7.07.0
Setup9.09.0
Control6.57.0
Value8.08.0
Trust7.58.5
Enterprise readiness8.08.5

Which jobs each takes on

JobChatGPT agentClaude
Answers customersChatGPT agent, Answers customers: noClaude, Answers customers: no
Finds and follows up with leadsChatGPT agent, Finds and follows up with leads: partlyClaude, Finds and follows up with leads: partly
Writes and posts marketingChatGPT agent, Writes and posts marketing: partlyClaude, Writes and posts marketing: partly
Handles email and calendarChatGPT agent, Handles email and calendar: partlyClaude, Handles email and calendar: partly
Takes and makes phone callsChatGPT agent, Takes and makes phone calls: noClaude, Takes and makes phone calls: no
Back office: reports, docs, dataChatGPT agent, Back office: reports, docs, data: yesClaude, Back office: reports, docs, data: yes
Runs on a schedule or triggerChatGPT agent, Runs on a schedule or trigger: partlyClaude, Runs on a schedule or trigger: partly
Asks before risky actionsChatGPT agent, Asks before risky actions: yesClaude, Asks before risky actions: yes
Connects to hundreds of appsChatGPT agent, Connects to hundreds of apps: partlyClaude, Connects to hundreds of apps: partly
API or MCP accessChatGPT agent, API or MCP access: yesClaude, API or MCP access: yes

Price and fine print

Prices and terms as of November 2026, from each company's own site.

DetailChatGPT agentClaude
TypeGeneral AI agentGeneral AI agent
Starting priceFrom $20/moFrom $17/mo
Free planYes, with limited agent featuresYes, with limited usage
Extra chargesNone listedEnterprise usage billed separately at API rates
RefundsNot statedNot stated
Best forTeams that want a capable general agent for research and one-off tasks.Teams that want a top general agent for research, writing and analysis.

ChatGPT agent

  • You probably already pay for it
  • Very easy to use
  • Strong at research and writing
  • Business plan keeps your data out of training by default
  • Works when asked; doesn't run the business in the background
  • Doesn't talk to your customers
  • Usage limits on agent mode
  • Business needs at least 2 seats
Full ChatGPT agent review

Claude

  • Excellent at research, writing and analysis
  • Cowork for multi-step file and app tasks
  • Team and enterprise admin
  • Easy to start
  • Works when asked; doesn't run the business alone
  • Doesn't talk to your customers
  • Usage limits on lower plans
  • Enterprise usage billed on top of seats
Full Claude review

ChatGPT agent vs Claude: questions

Is ChatGPT agent better than Claude?

It depends on the job. In short, Claude leads on all-in-one (7.1 to 6.9); Claude leads on ops and back office (7.6 to 7.2). Choose ChatGPT agent if you mostly need a smart assistant for research, writing and occasional multi-step tasks, and you already pay for ChatGPT. Choose Claude if you want a highly capable assistant for research, writing, analysis and multi-step tasks across your files and apps.

Which is built for my company's size?

ChatGPT agent is built for: small business, mid-size company, enterprise. Claude is built for: small business, mid-size company, enterprise.

Which costs less, ChatGPT agent or Claude?

ChatGPT agent: from $20/mo, as of November 2026. Claude: from $17/mo, as of November 2026. Check extra charges too: ChatGPT agent, none listed; Claude, enterprise usage billed separately at API rates.