What are the best AI tools for a small business?
The best AI tool for a small business is the one that fits the job you are trying to do, not the one topping a list. Start from here instead; map your processes, identify the biggest opportunity to amplify or problem to solve, then choose the category of tool that solves it, then pick a specific tool and trial it.
The AI landscape is changing incredibly quickly. To put it into perspective, we created an instructional video one morning that was out of date by the end of the day. AI tools are continuously evolving so the best way to prepare as a small business owner is to know how AI works, what it can do for you and identifying the biggest opportunity for using AI in your business to get maximum return, right now.
Key Takeaways
There is no single best AI tool; the right one depends on the job.
The landscape is changing quickly, so it’s better to understand AI in general and the opportunity it presents for your business than learning one tool and it not be relevant for you
Start from the opportunity or problem, choose the category, then the specific tool.
Free versions are enough to start for most small businesses, although be conscious of data security
One tool used well beats five half-used.
Why "which is the best tool" can be the wrong question
Tool lists go stale within months and tell you nothing about your business. A tool is only good if it fits a real job you need done. Instead, ask “what’s the biggest opportunity AI gives me” or "what problem am I solving" first, and then the shortlist of tools becomes easier to identify and is much shorter. If you ask "what is the best tool" first, you end up trialling things with no way to judge whether they actually helped you or your business..
How do I choose a tool?
Five steps.
Know your business.
identify an opportunity or name a problem.
Identify the category of tool that addresses it.
Shortlist two options in that category.
Trial one on a real task for a week and keep it only if it achieves a positive result
Strategy, opportunity/problem, category, shortlist, trial.
Match the job to the type of tool
Many business owners will have existing subscriptions for tech tools that help them run their business. If you’re already using a company for one aspect of your operations, they may have already created a solution to another of your problems.
But not all AI tools are made equal and some are better than others at particular types of work. For example, because many LLMs do not gather information from live internet sources (like in a Google search) unless instructed to do so, if you are looking to conduct up to date research a tool like Perplexity works well because it is specifically designed to do that.
If you are looking at drafting, answering, summarising, brainstorming the LLMs powering Claude, Gemini, and Chat GPT tend to get the best outputs and on paid subscriptions, you can ensure your data isn’t being used to train the models.
If you are looking to turn meetings and long documents into notes, your existing virtual meeting technology may already be able to do this for you, especially if you have a Google Workspace or MS Teams account.
When you want to do repetitive, multi-step tasks across apps, automation tools that language models can be connected to work well here. And if you already have some automations set up, it is worth checking the existing software to understand what it can do. For example, if you already used Zapier to automate tasks, you are able to connect a number of the language models within automations to capitalise on generative AI for your automations.
Certain models are better at conversations (such as Chat GPT currently) and some produce more professional first draft outputs (such as Claude), some are better at image generation (such as Midjourney and Nano Banana) and some have better privacy and data security policies.
Just like technology considerations in the past, the best tools are the ones that you can fit to the outcomes that you want, rather than you try and fit how you do business to the way the tool works.
Free or paid?
If you’re just starting out, start with free. The free versions of most mainstream AI tools are enough for a small business to learn on and get real value. Move to paid only when a specific limit is genuinely blocking you, usage caps, a feature you now rely on, or data handling (especially data privacy) you need. Pay for a constraint you have actually hit, rather than one you imagine.
Investigate what AI features you may have with existing tech tools and if they solve your problems. We often underutilise the tools we already have because we’re unaware of what they can do.
If you’re starting to work with AI on a daily basis, considering how to redesign your workflows or operations for AI-Human co-creation, have data security needs or want to build custom solutions for your business, paid is better. One caveat here though is the consideration of Open Source AI models and Sovereign and Local AI. All very feasible, lower cost (apart from the initial setup), and the most private of all language models. Learn more about this for small business in our video Local LLMs and Sovereign AI for Small Business
How do I avoid wasting money?
Use what you already have. This may be Gemini as part of your Google Workspace subscription or Copilot with Microsoft 365. Often, these models and tools solve a lot of our basic problems. Then, once you’re clear on the opportunities or problems to solve in your business, solve one job at a time. This is so you can tell whether a tool worked. Cancel anything you have not used in a month. And measure, even loosely, whether a tool saves time or improves the result. Every subscription you pay for and do not use is a silent cost, and as we cover in the real cost of AI, the subscription is only part of what AI costs.
Tools change. The judgment lasts.
The specific tools will keep changing, and chasing them is a treadmill. What lasts is the capability to choose well: starting from the problem, judging whether a tool earns its place, and dropping what does not. Build that, and you are never at the mercy of the next hyped release. Get the result you need now, and build the capability to keep getting it.
Start here
Our free video series shows the opportunities AI presents for small business with some real use cases of how small businesses are using it and all of the considerations, with an ethics checklist and use policy template included.
Want to know which jobs AI should tackle first in your business? Our complementary Small Business Capability diagnostic gives you a personalised report in under eight minutes and you can access again by logging in.
Who is 25eight?
25eight is a certified B Corp deeply committed to our impact on people and planet.
We have been developing and integrating artificial intelligence systems since 2020, ethically and with a human-centred approach.
Our capability building methodology has been delivered to 11,300+ businesses, in sectors from advanced manufacturing to defence and health.
We have measured impact of AI capability building in the businesses we have supported since 2025.
Frequently Asked Questions
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There is no single best tool. The right one depends on the job you are solving. Choose the category that fits your most pressing problem, then trial a specific tool on a real task.
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Know your business. Identify an opportunity or name the problem, identify the category of tool that solves it, shortlist two options, and trial one for a week. Keep it only if it produces a positive result.
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For trialling, yes, to start. The free versions of mainstream tools deliver real value. Move to paid when a specific limit blocks you or you want to start using it for more sensitive operational work.
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Use the tools you already have first, many of the tech you have will have AI features. Then solve one job at a time, cancel anything unused for a month, and measure whether a tool saves time or improves results. An unused subscription is a silent, recurring cost.