Stay free if you only need approximately 5 formula generations per month and access to web-based formula generator. Upgrade if you need unlimited formula generations and priority ai processing for faster responses. Most solo builders can start free.
Why it matters: Limited to formula generation only — cannot create VBA macros, Power Query transformations, or Google Apps Script automation
Available from: Pro
Why it matters: Free tier of approximately 5 generations per month is too restrictive for daily use, pushing most active users toward the paid plan
Available from: Pro
Why it matters: General-purpose AI tools like ChatGPT and Google Gemini can also generate spreadsheet formulas, reducing the unique value of a dedicated tool
Available from: Pro
Why it matters: Output quality depends heavily on how clearly the user describes their requirement — vague prompts produce unreliable formulas
Available from: Pro
Why it matters: No ability to analyze existing spreadsheet data or suggest formulas proactively based on detected patterns in a user's workbook
Available from: Pro
Why it matters: Advanced feature not available in free plan.
Available from: Pro
AI Excel Bot operates on a freemium model. The free tier allows approximately 5 formula generations per month, which is enough to try the tool but too restrictive for regular daily work. The Pro plan is priced at $6.99/month and unlocks unlimited formula generations along with priority processing. Compared to the roughly $20/month cost of general-purpose AI assistants like ChatGPT Plus, the Pro tier is an affordable option for users whose AI needs are mostly limited to spreadsheet formulas.
Yes, AI Excel Bot supports both Microsoft Excel and Google Sheets through multiple delivery channels. For Excel, it is available as an official Microsoft Office Add-in listed in the Office marketplace, which works inside Excel desktop and Excel Online. For Google Sheets users, there is a Chrome extension that embeds the formula generation interface directly into the Sheets UI. A web-based version at aiexcelbot.com also works for users who prefer not to install anything and are comfortable copy-pasting formulas into their spreadsheet of choice.
No, AI Excel Bot is strictly a formula generation tool and does not produce VBA macros, Power Query transformations, or Google Apps Script code. Its scope is limited to cell-level formulas such as SUMIFS, INDEX/MATCH, nested IFs, WORKDAY, and array formulas. Users who need to automate workbook-level tasks — like batch file processing, custom functions in code, or event-driven automation — should consider alternatives such as GPT Excel, which explicitly supports VBA and Apps Script generation, or use ChatGPT for more open-ended code generation.
Formula accuracy is generally strong for well-defined requests, but depends heavily on how clearly the user describes their problem. For common patterns like lookups, conditional sums, date calculations, and basic statistical aggregations, the tool produces correct syntax on the first attempt. More ambiguous prompts — especially ones that omit details about sheet layout, column names, or edge cases — can produce formulas that reference the wrong ranges or miss expected behavior. Users should always verify outputs on sample data before applying a generated formula to critical workbooks.
ChatGPT is a general-purpose AI and is fully capable of generating Excel formulas, often with strong explanations, for $20/month on the Plus plan. AI Excel Bot is a specialized spreadsheet tool priced at $6.99/month and offers something ChatGPT does not: native integration inside Excel (via Microsoft Office Add-in) and inside Google Sheets (via Chrome extension), removing the copy-paste step between chat and spreadsheet. Users who only need formula help and value in-context integration will find AI Excel Bot cheaper and more convenient; users who also need code, writing, and broader reasoning will get more total value from ChatGPT.
Start with the free plan — upgrade when you need more.
Get Started Free →Still not sure? Read our full verdict →
Last verified March 2026