AI for small business: what's worth using
For most small local businesses, AI is worth using for writing jobs: drafting replies to reviews and messages, turning notes into quotes or emails, writing captions and website text, and answering the same customer questions you get every day. It's not worth paying for tools you'll open once a month, and it should never be used to fake reviews or to make decisions about customers without a person checking.
You're not behind if you haven't started. In September 2026, 29% of UK businesses with fewer than 10 employees said they used at least one kind of AI, against 30% of businesses overall (ONS).
Checked 18 Oct 2026
Jobs where AI saves time
Among businesses with 10 or more employees, the most common uses were generating text (21%) and creating images and other visual content (19%), according to the same ONS survey. For a smaller business, the useful jobs are much the same:
| Job | What you give it | What you get back |
|---|---|---|
| Review replies | The review and a line on what happened | A polite draft reply to edit |
| Quotes and follow-ups | Your rough notes from the job | A clear, friendly quote or email |
| Social posts | A photo and two lines about the job | A few caption options |
| Website text | Your services, prices and area | A first draft of a service page |
| Customer messages | A customer's long or unclear message | A short summary and a suggested reply |
| Translation | A message in another language | A plain English version, and a reply in theirs |
In every case, it gives you a draft. You read it, fix anything wrong, and make it sound like you before it goes anywhere.
Jobs to be careful with
- Anything with facts customers rely on. Prices, times, medical or safety advice. AI tools can state wrong things confidently. Check every number.
- Customer personal data. Think before pasting names, phone numbers, health details or addresses into a general AI tool (see the rules below).
- Anything sent without you seeing it. Start with drafts you approve. Only let something reply on its own once you know exactly what it will and won't say.
What the main tools cost in the UK
Many people start with a free AI chat tool. If you already pay for Google Workspace or Microsoft 365 for your email, check what's included before buying anything new. We checked these on 18 October 2026:
| Tool | Price | Notes |
|---|---|---|
| Google Workspace Business Starter | £5.90 per user a month, billed monthly | Includes the Gemini assistant in Gmail. Excludes tax (Google) |
| Google Workspace Business Standard | £11.80 per user a month, billed monthly | Gemini in Gmail, Docs, Meet and more. Excludes tax |
| Microsoft 365 Copilot Business | £16.10 per user a month, paid yearly, as an add-on to a Microsoft 365 business plan | £13.80 for the first year for existing customers who sign up between 1 July and 31 December 2026. Excludes VAT (Microsoft) |
| Microsoft 365 Premium | £18.99 a month | A personal and family plan that Microsoft says includes extensive Copilot use (Microsoft) |
Prices and plans change often, so check the page before you sign up. Pick one tool and use it every day for a month before adding another.
Three rules to follow
1. Customer data
The same data protection law applies whether you use AI or not. The ICO publishes guidance on AI and data protection, which it says is under review after the Data (Use and Access) Act. In practice for a small business: know what the tool does with what you paste in, use business plans where you can, and leave out details the job doesn't need.
2. Never use AI to write reviews
The CMA's guidance on fake reviews lists reviews generated by software, such as bots, among the banned practices (CMA). Writing reviews of your own business, by any method, is off limits. Using AI to help draft your replies to genuine reviews is fine, as long as you check them.
3. AI-written website text is fine if it's useful
Google says appropriate use of AI is not against its guidelines, but using it to churn out content mainly to manipulate rankings breaks its spam policies (Google). A service page that answers real customer questions well is fine, whoever typed the first draft. Fifty near-identical "plumber in [town]" pages are not.
How to start this week
- Pick the writing job you put off most, usually review replies or quotes.
- Use one AI tool for that job only, every time, for a month.
- Keep a note of the prompts that work, and reuse them.
- After a month, decide whether it saved time. If it did, add a second job.
Common questions
What is the best AI tool for a small business?
The one you'll use every day. If you already pay for Google Workspace or Microsoft 365, start with the AI built into it.
Can AI answer my customers' questions for me?
It can, on your website or WhatsApp, if it's set up with your approved business information and anything it can't answer is passed to you. Our guide to WhatsApp auto replies covers the free first step.
Where we help
We handle the setup and explain it in plain English. You don't need to understand AI to use these tools.
- Chatbot for your website or WhatsApp: answers everyday questions using information you've approved, and passes anything it can't answer to you
- Google review requests and replies: we draft replies for your approval; we never write reviews
Get Your Free Business Roadmap
Book a free 20-minute Google Meet, then receive a simple one-page plan: The tool that will work FOR you day & night.
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Monthly work from £375. Setup is quoted after the free call, once James knows what your business needs.