Claude vs ChatGPT: Which Is Better for Work in 2026?

Choosing Claude vs ChatGPT for work is easier than it looks, because either one will do the job for most teams. I use both for hours every day and train teams in both, and the main differences I see are in writing and images.

Claude vs ChatGPT at a glance

Here’s how I use each tool now, and what each company’s own plan pages say about the features that matter most for team work.

	Claude	ChatGPT
What I use it for	Building tools with Claude Code, most of my blog posts, everyday emails including cold outreach, and strategy	Sales pages, LinkedIn posts, my newsletter, YouTube scripts, images, and strategy
Image generation	No photos or illustrations; builds diagrams, charts and interactive visuals in code	Included on every plan (limited on Free)
Projects	Yes, on every plan (up to 5 on Free), and shared across the team on Team	Yes, on every plan
Voice mode	Yes, on every plan	Yes, on every plan
Coding and building	Claude Code, on every paid plan	Codex, on every plan (limited on Free and Go)
Team plan	Team, for 2 to 150 people	Business, for 2 to 200 people
Training on your data	Opt-out on personal plans, off by default on Team	Opt-out on personal plans, off by default on Business

Is Claude better than ChatGPT?

Claude used to be better for my work, and now each one wins at different jobs. For a long time I’d have told you Claude was the better tool, right up until late summer 2026.

That’s when I started to notice changes in Claude’s writing that I didn’t like. Since then I’ve moved my commercial writing to ChatGPT and kept Claude for building and long-form writing.

I use both as thinking partners for strategy. Lately I’ve leaned a little more on ChatGPT for commercial decisions, and I still talk them through with Claude too.

The average user won’t spot these differences. I spot them because I’ve worked as a journalist and a writer for over a decade, and I use both tools for hours every day.

Which is better for writing, Claude or ChatGPT?

For commercial writing, ChatGPT is better right now, and Claude is still my first choice for blog posts. Claude used to be better for my writing, but from late summer 2026 its output started to feel waffly and less commercially sharp.

It also started using more of the giveaways that make text read as AI-written, such as “not X but Y” constructions. When I asked it for LinkedIn posts that would encourage people to buy from me, it struggled to get there, even when I told it that was the goal.

In the last couple of months, mainly since OpenAI released GPT-6 Astra, I’ve been using ChatGPT for sales pages, LinkedIn posts written to bring in leads, and my email newsletter. When Claude doesn’t give me something I’m happy with, I often run the draft through ChatGPT for a second opinion.

I don’t follow a fixed rule. I use each tool for the jobs where I’ve been happy with its results, which is why my everyday emails, including my recent cold outreach, still go through Claude, and my newsletter goes through ChatGPT.

YouTube scripts went the same way as my sales copy. I started scripting my videos in Claude, but it was hard to get the results right, so I moved to ChatGPT, and the scripts are better.

When people call an AI tool a good writer, they usually lump three skills together. The first is clear, readable prose.

The second is editorial judgement, which means knowing what makes a video worth watching to the end. The third is commercial judgement, which means understanding the buyer, the problem they recognise and what should make them act.

Where ChatGPT has pulled ahead for me is editorial and commercial judgement, which is why my YouTube scripts and lead-generating LinkedIn posts now go through it. A post can be polished and still bring in no enquiries.

If you’re comparing more tools than these two, my roundup of the best AI writing tools covers four of them.

There’s one caveat. ChatGPT holds months of context about my businesses, my audiences and the offers I’ve tested, so part of its edge on commercial work may come from what it knows about me. That’s also the biggest lesson for teams: either tool gets better the more context you give it.

Can Claude and ChatGPT build tools and automations?

Yes. Claude has Claude Code and ChatGPT has Codex. I always build in Claude Code, including the tools that run my businesses, and I’ve never used Codex.

Claude Code is included in every paid Claude plan, and on the Team plan it comes with every seat. Codex is included in every ChatGPT plan, according to OpenAI’s pricing page.

For people who aren’t developers, the bigger change is the interface. Building in a code editor or the command line is a different experience from chatting in the app, which is why I teach it as a separate programme.

Which is better for images?

ChatGPT is much better for images in my experience. Image generation is included on every ChatGPT plan, and Anthropic’s help centre says Claude doesn’t generate photos or illustrations the way image-generation tools do.

Claude can build diagrams, charts and interactive visuals in the chat, which it makes with code. If your team needs photos, illustrations or social graphics, that alone can decide it.

Not sure which tool fits your team’s work? On a free 30-minute call, we’ll go through the tasks that take up most of your team’s week and work out which tool, and which way of working, would save them the most time. Book your discovery call.

What can Claude do that ChatGPT cannot?

For everyday office work, very little now. Both have projects to keep instructions and files in one place, plus memory, voice mode, web search, deep research and connections to other apps, according to their own plan pages.

The repeatable containers I teach teams to build, like projects with standing instructions, work in both tools. The differences are in the quality of the output for particular jobs.

Which is easier for a team to learn?

Non-technical people pick up both at about the same pace, if they’re using the desktop app or the browser.

ChatGPT has one small advantage. More people have already used it for personal tasks, so the interface feels familiar on day one.

For how to train a team in either tool, see my guide to AI training for employees.

Should your team use Claude or ChatGPT, or both?

Pick one. Both tools are very powerful now, and an average team doesn’t need to pay for both.

I use both because my work depends on writing, and I’ve become attuned to small shifts in each tool’s tone. That’s a personal choice, and it’s not one most teams need to make.

If you’re choosing, start with the work your team does most. If it’s commercial writing and images, choose ChatGPT. If it’s building tools or long-form writing such as blog posts, choose Claude.

How much do Claude and ChatGPT cost for a team?

Both charge per seat per month, and both cost less per seat if you pay annually. Prices change often, so check the current figures on Claude’s pricing page and ChatGPT’s pricing page.

Both team plans let you mix two kinds of seat. Standard seats suit most people, and Premium seats give heavy users more usage: five times a Standard seat on Claude, and more usage with no 5-hour limit on ChatGPT.

Both also come with single sign-on, central billing and administration, and no training on your business data by default. On personal plans such as Claude Pro and ChatGPT Plus, chats can be used to train the companies’ models unless each person opts out, so a team plan is the safer choice for company work.

How do you get the best results from either tool?

Use voice typing to give the AI plenty of rich context. It works the same way in both tools, and it lets you get your thoughts into the AI without being held back by how fast you type.

You don’t need to worry about your thoughts coming out messy. I encourage my students to talk through everything that’s in their head, because the AI is good at organising it into something that makes sense.

This is one of the biggest moments in my workshops, when people voice type their ideas and watch the AI turn them into something clear. It takes a little getting used to, but once it clicks, it feels natural and gets the best results.

I recommend Granola to my students, because voice typing is included in its free plan and it’s very accurate. My own typing is slow, so voice typing makes a big difference for me. I’ve written more about my process in how I write with AI.

Want your team getting better results from Claude or ChatGPT? I run hands-on workshops in both, where everyone builds a reusable AI workflow on their own work. See my AI training for companies.

Frequently asked questions

Is Claude just better than ChatGPT?

No. Each one is better at different jobs, and for an average team either will do. I use ChatGPT for commercial writing and images, and Claude for building tools and blog posts.

Why do people prefer Claude?

I preferred Claude for my writing until late summer 2026, when its commercial writing started to feel waffly and less sharp. Now I choose by the job: Claude for building and blog posts, ChatGPT for sales copy and images.

Why are people leaving ChatGPT for Claude?

My own move went the other way. Since late summer 2026 I’ve moved my commercial writing from Claude to ChatGPT, and kept Claude Code for building. For a team, the better question is which tool suits the work it does most.

Is ChatGPT or Claude better for business?

Both are good enough for most businesses. Choose by the work your team does most, and put the team on Claude Team or ChatGPT Business, so your business data isn’t used for training by default.

Can Claude generate images?

No, not photos or illustrations. Claude can build diagrams, charts and interactive visuals with code, and ChatGPT includes image generation on every plan.

Do I need to learn both Claude and ChatGPT?

No. Most of what you learn in one carries over to the other, because the core skills are the same: giving the AI rich context, setting up projects with standing instructions, and checking what comes back.

How much does AI training cost for a team?

My half-day workshop costs £3,500 for up to 10 people. For a full comparison with other UK providers, see my guide to AI training costs in the UK.

Book a free 30-minute discovery call, and we’ll work out whether Claude or ChatGPT suits your team, what they’d build on the day and what the training would cost.

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Read on 4 November 2026: