AI Quick Comparison for Business Owners: 2026

There are a ton of AI options out there. In this post I’ll go over some major pros and cons of Claude, ChatGPT, Grok, and Gemini.
I’m not affiliated with any of these companies. This review isn’t about their controversies. It’s simply looking at the state of the tools themselves and how they might be useful to you.
Claude

It’s the only one I pay for currently, with the Pro plan at $20 per month. Claude is the best AI for writing that I’ve found. It consistently works better than ChatGPT, Grok, and Gemini in this regard. It also does a generally satisfactory job at research.
Claude’s biggest downside right now is simply usage limits. They aren’t extreme for the Pro plan, but you don’t have to be a power user to hit the daily usage cap.
When you hit the limit there are three options: Wait for the timer to run out; pay as you go; or upgrade the overall subscription.
One of Claude’s current verbal tics is to put the word “actually” into a lot of things. This happens to the point where I use “actually” less in my human writing so people don’t think I’m AI!
As of this writing, Claude can’t generate images with as much versatility as the others on this list. It created the self-portrait you see as an SVG file, which I converted into a JPG for upload.
ChatGPT

The free plan doesn’t write as well as Claude, but it does offer a slightly different perspective on things. This is useful for checking the research of one AI against the other or and coming up with extra ideas.
ChatGPT’s ability to create images has improved a lot in the last couple of years. It can usually spell words correctly now and people have the right number of fingers.
For generic queries like basic research or math problems, free ChatGPT works fine. There’s no need to use up credits on whatever other AI you might be paying for.
ChatGPT still likes em dashes and colons too much, though their frequency has gone down from the glory days. It’s also greatly reduced its use of words like ensure, showcase, key, and highlight from the GPT-4o era.
More recently, ChatGPT’s default personality has gotten condescending. It will assure the user that “you’re not wrong, you aren’t imagining this.” As if we need this reassurance.
Grok

Of the four AIs on this list, in my experience free Grok is the weakest. It follows instructions less closely and the writing can be longwinded. For example, when I ask if a text contains inaccuracies, it will create a wordy output listing off everything that is correct too, instead of just pointing out what was inaccurate. The core of its response tends to get lost in the sauce as a result of this.
For casual use Grok can generate images about as well as ChatGPT and Gemini.
Despite its limitations, Grok is still useful to have in your AI rotation, both for its slightly different perspective in research and writing, and as just another option when you’ve run out of credits somewhere else.
Gemini

Free Gemini does all the basics and doesn’t have particularly annoying personality quirks. What I’ve said about ChatGPT and Grok applies here in terms of Gemini being useful for basic writing, cross checking, supplemental research, and just not using your paid credits when you don’t have to.
Judging which free AI creates the best images is a bit subjective, but if I were to pick one based on gut feeling more than anything, I’d pick Gemini. (Not comparing the self-portraits but just in general.)
Want the benefits without the learning curve?
If you’d rather not deal with too much AI yourself, I can handle that side of your projects for you. Learn more about my AI Wrangler service.






