How to choose an AI agent for your business in 6 steps
A practical checklist for picking an AI bot or agent: define the job, check what it connects to, test with real work and know your exit before you pay.
There are hundreds of AI tools that claim to do everything. You do not need the best one. You need one that does your job reliably, connects to the apps you already use, and costs less than the time it saves. This checklist gets you there in an afternoon.
1. Write the job down in one sentence
“Reply to new Google reviews within a day in our brand voice” is a job. “Use AI for marketing” is not. Include what goes in, what should come out, and who checks it. Then browse by job or take the quiz to get a shortlist of 2 or 3.
2. Check the connections first
Most failures come from tools that cannot reach your data. Before you look at features, confirm the tool connects to the specific apps you use (your email provider, CRM, booking system, store). Check the vendor's integrations page, not a review.
3. Decide how much it may do on its own
Pick one of three levels: draft only (it prepares, you send), act with approval (it asks before each important step), or act alone (only for low-risk, easily undone steps). OpenAI's agent guide recommends planning for human intervention on high-risk actions, and the NIST AI Risk Management Framework is built on the idea of mapping and managing risks before you rely on a system.
4. Test with real work, not the demo
- Collect 10 real examples from last month (emails, tickets, leads).
- Run all 10 through each shortlisted tool on its free plan or trial.
- Score each output: usable as-is, needs light edits, or wrong.
- Note how long setup took and what broke.
Ten examples is not a scientific test, but it is far better than judging a tool by its homepage.
5. Do the cost math on your volume
Many AI tools charge by usage: tasks, credits, minutes or resolutions. Multiply the price per unit by your real monthly volume and add a buffer. Our guide to AI pricing and free tiers walks through it, and Paid bots shows the plan prices vendors publish.
6. Know your exit
Before you commit, find out how to export your data, prompts and conversation history, and how to cancel. Tools get acquired or shut down (see what changed in October 2026). Open-source options like n8n can be self-hosted, which gives you more control at the cost of more setup.
I am choosing an AI tool for this job: [ONE-SENTENCE JOB].
The apps it must connect to: [LIST APPS].
My budget: [MONTHLY BUDGET]. My monthly volume: [E.G. 200 EMAILS].
Candidates: [TOOL 1], [TOOL 2], [TOOL 3].
Make a table comparing them on: connects to my apps (yes/no/unknown), pricing model, estimated monthly cost at my volume, setup effort, and what it does without asking me.
Mark anything you are not sure about as [VERIFY] and tell me which vendor page to check. Do not guess prices.Tools mentioned
Listings link to each tool's official site. Prices change often; confirm on the vendor's page.
AI by Zapier
Add an AI step to a Zap: describe the task in plain English, pick the tools, and it acts across the 9,000+ apps Zapier connects to.
Make
Drag-and-drop scenarios with AI modules for routing, summarizing and replying; good for multi-step back-office flows.
n8n
Visual workflow builder with AI agent nodes, so you can wire an LLM to email, sheets, CRMs and 1,500+ integrations without writing a backend.
Lindy
No-code AI assistants that triage email, book meetings and draft follow-ups from templates.
Relay.app
Automations with AI steps and human-in-the-loop approvals built in.
Gumloop
No-code AI automation canvas for scraping, enrichment and document workflows.
Sources
Factual claims in this article come from these pages. We have not tested every tool mentioned.