AI Stack Cost Calculator

Tick the AI and productivity tools you pay for and see your real spend instantly: monthly, annual, by category, and how much of it could be free. Built from 30 tools we've reviewed hands-on. Nothing is uploaded or saved.

The fast answer

A lean stack runs under $30 a month (one $20 assistant plus one cheap specialist tool); a heavy marketing stack with an SEO suite easily passes $200.
Most tools here have a free tier, so a chunk of any stack can usually drop to $0 if the free plan covers your use.
Pick your tools below to get your own monthly and annual number, then open any review to dig into a plan.

Starting prices are each tool's published entry paid plan for 2026 (annual billing where that is the headline) and are a reference, not a quote. Many tools have a free tier, so your real cost may be lower. Confirm current pricing on each tool's own site.

Spending on the wrong things?

If SEO is where your money goes, Semrush is the one all-in-one suite we lean on (free account, paid from $139.95/mo) and can replace several smaller tools.

Building a newsletter? Beehiiv is our top pick with a genuinely useful free plan up to 2,500 subscribers, so it may cost you nothing to start.

Those two are affiliate links; they cost you nothing extra and we only run them on tools we recommend anyway.

Put this calculator on your own site

Free to embed. Paste this snippet into any blog post or page and the calculator drops right in, always showing current pricing.

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Questions about AI tool costs

How much does a typical AI tool stack cost per month?

Most people land between $40 and $120 a month once they add an AI assistant, a writing or design tool, and one specialist app. A lean stack can be one $20 assistant plus a single $10 to $20 tool; a heavy marketing stack with an SEO suite like Semrush or Ahrefs easily passes $200. Tick the tools you actually use above to see your own number.

Can I cut my AI tool spending without losing much?

Usually yes. Many tools in this calculator have a real free tier (Claude, Canva, Notion, Trello, ClickUp, Zapier, Calendly and more), so check whether the free plan covers your use before paying. The calculator flags how many of your selected tools have a free tier and the rough amount that part of your stack could drop to.

Are these prices accurate?

They are each tool's published entry paid plan for 2026 (annual billing where that is the headline price) and are a starting reference, not a live quote. Plans change through the year, so confirm the current number on each tool's own site. Every tool links to our hands-on review for the full pricing breakdown.

What is the cheapest useful AI stack?

For most freelancers and small teams, one strong assistant (Claude or ChatGPT at about $20 a month) plus one specialist tool you use daily covers most of the work. Trello, ClickUp, Calendly and Notion all start around $5 to $10, so a capable two-tool stack can run under $30 a month.

How do I use this calculator on my own site?

Copy the embed snippet near the bottom of the page and paste it into any blog post or page. It drops in a clean, chrome-free version of this calculator with a small credit link back to AI Tools Insider. It is free to use and always shows current pricing because it loads the live page.

Want to compare before you cut?

The comparison database sorts every tool by price and free tier, and our reviews tell you which subscription is actually worth keeping.

Open the database · Browse reviews →