GPTExcel vs Luminal (2026): Pricing, Features & Which to Choose

Who comes out ahead

Based only on the facts in our directory. The right pick still depends on the job you need done.

Lower starting price
Not comparable
Not comparable: Luminal does not list a price
Free plan
GPTExcel
Only GPTExcel has one
Higher rating
Tie
3.9 against 3.9
Same job?
Yes
Both are Data and Analytics tools

Side by side

Compared on	GPTExcel	Luminal
Our rating	3.9	3.9
Starts at	$6.99/mo	Not listed
Free plan	YesBetter	No
Category	Data and Analytics	Data and Analytics
Plans	From $6.99/mo	See pricing
Key features	Natural-language-to-formula conversion for Excel and Google Sheets SQL query generation from plain-language descriptions VBA, Google Apps Script, and Airtable script generation Regex pattern generator for text-matching tasks Excel template generator for recurring spreadsheet structures	Spreadsheet cleaning Data transformation through instructions Analysis without formula syntax Works on existing files Copilot-style interface
Pros	Pro plan at $6.99/month undercuts most AI spreadsheet-assistant pricing Covers formulas, SQL, scripts, and regex in one tool instead of four Free tier's daily allowance lets users test accuracy before subscribing	Targets cleaning, where spreadsheet time is really spent Instructions instead of formula syntax Operates on files you already have
Cons	Free tier's 4 tool uses per 12 hours limits it to light, occasional use Generated formulas still need verification against the actual dataset Small, self-funded team behind a product with 500,000+ users may strain support	Pricing is not published and the pricing page 404s Transformations need checking against the source data Little public information about limits on large files
Company	GPT Excel, founded 2023	Luminal

Prices come from each vendor's pricing page, last checked 20260813. Check the vendor before you buy.

FAQ

Questions people ask

Is GPTExcel better than Luminal?

In our reviews GPTExcel scores 3.9 and Luminal scores 3.9. The better pick depends on the job. GPTExcel: AI formula generator that converts plain-language requests into Excel, SQL, VBA, and regex output. Luminal: Spreadsheet copilot that cleans and transforms data without writing formulas.

Which is cheaper, GPTExcel or Luminal?

GPTExcel: from $6.99/mo. Luminal: see pricing.

Do GPTExcel and Luminal have free plans?

Only GPTExcel has a free plan.

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