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Formula Bot vs GPTExcel

Two fact sheets from our own research, side by side — pricing, platforms, API access and status re-checked by us rather than quoted from the vendors. Formula Bot starts at $18, GPTExcel at $6.30. Both have a free tier.

Formula BotChat with spreadsheet and database data to build reportsGPTExcelWrites and explains spreadsheet formulas, scripts and queries

Side by side

FactFormula BotGPTExcel
CategoryData Analysis AssistantsSpreadsheets & Data Entry
Pricing modelFreemiumFreemium
Starts at$18 month$6.30 month
Public APINoNo
PlatformsWebWeb
CompanyFormula Bot—
Launched20222023
Last verifiedSep 6, 2026Sep 6, 2026

What our research says

Formula Bot

If you came looking for the free Excel formula generator that went viral in 2022, that product no longer exists in the same shape — it is now a paid analytics workspace and lives on a different domain. As an analytics tool it is fine for spreadsheet-scale work and outclassed by real BI above that.

Pros

  • keeps native Excel and Google Sheets add-ons rather than forcing everything into a web app
  • 15-plus connectors including Snowflake, Postgres, MySQL, Airtable and Google Analytics
  • dashboards can be embedded in a site via an iframe snippet
  • entry plan is $18/month, well under most BI seat pricing

Cons

  • the $18 Starter tier is capped at 250 chat messages a month
  • per-user pricing above Starter gets expensive for a team quickly
  • the original formula-generation use case is now a small part of a bigger product
  • no API, so it cannot be scripted into a pipeline

GPTExcel

Cheap and focused: if you write awkward nested formulas a few times a week and do not want a general chatbot's chatter, it earns its six dollars. If you already pay for any frontier chat model, you are paying twice for the same capability with fewer features.

Pros

  • One of the cheapest paid entry points in this category at $6.30/month annually
  • Explain-a-formula mode is as useful as generation and is often the reason people return
  • Covers Excel, Sheets and Airtable syntax rather than assuming Excel

Cons

  • Ten messages a month on free is barely a trial
  • Copy-paste workflow: nothing runs where your data lives
  • No named company, address or legal entity published anywhere on the site
  • Message quotas are the only meter, so a long debugging session burns allowance fast

Which one fits

Choose Formula Bot if you need

  • analysts who live in Excel or Google Sheets and want formulas explained, not just produced
  • small teams wanting charts and scheduled reports without standing up a BI stack
  • one-off questions against a CSV or a Postgres table

Choose GPTExcel if you need

  • Analysts who need INDEX/MATCH, LAMBDA or array formulas explained rather than just produced
  • Turning a described transformation into VBA or Apps Script without learning either
  • Occasional SQL and regex writing by people who are not developers

More comparisons

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