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Griddy vs Numerous.ai

Edit the whole spreadsheet—or turn rows into repeatable AI prompts.

Do this with AI

Try the spreadsheet-first workflow.

Start in Griddy’s browser spreadsheet and describe what you need.

Try Griddy freeStart in your browser. No download required.
Also works withExcel Google Sheets

Numerous.ai brings =AI and =INFER functions into Excel and Google Sheets for bulk generation, extraction, classification, summarization, and formula help. Griddy is an agent that changes workbook structure, formulas, formatting, charts, pivots, and other spreadsheet elements.

Sources[1][2]

Reviewed August 19, 2026. Product access and features change; every material competitor claim links to a checked first-party source.

Short answer

Which should you choose?

Choose Griddy when the job requires changing the workbook, not just producing cell output. Choose Numerous.ai when the task is a repeatable in-cell AI transformation that you want to fill across many rows.

Sources[1][2]

Numerous.ai pricing

The current site lists a 7-day trial and annual plans from $10/month with character, token, and formula-generation allowances.

Sources[1]

Current comparison

The differences that change the decision.

Factual product details are tied to current first-party documentation. This does not claim that one model always produces a better answer.

Where you work

Griddy

Browser spreadsheet, Excel, and Google Sheets

Numerous.ai

Excel and Google Sheets add-ons

Sources[1][2]

Interaction model

Griddy

Conversational agent that edits workbook elements

Numerous.ai

Custom =AI and =INFER formulas that return results into cells

Sources[1][2]

Best tasks

Griddy

Workbook creation, formulas, cleanup, formatting, charts, pivots, and multi-sheet work

Numerous.ai

Write, translate, extract, summarize, classify, infer, and generate formulas

Sources[1][2]

Bulk work

Griddy

Ask the agent to apply scoped changes across ranges or sheets

Numerous.ai

Fill an AI formula across rows for repeatable text-oriented output

Sources[1]

Setup

Griddy

Use the browser app or install the relevant spreadsheet add-in

Numerous.ai

Install the add-on; Numerous says no separate API key is required

Sources[1]

Pricing

Griddy

Free to start; see Griddy pricing for current paid terms

Numerous.ai

7-day trial; current annual plans are listed from $10/month with usage allowances

Sources[1]

Honest tradeoffs

What Numerous.ai does well—and what to check.

Pros

  • Uses an in-cell function model.Sources[1][2]
  • Works in both Excel and Google Sheets.Sources[1][2]
  • Documents bulk marketing, research, and text-processing workflows.Sources[1]

Consider

  • The core workflow returns AI output to cells rather than acting as a full workbook editor.Sources[1][2]
  • Published plans are usage-limited.Sources[1]
  • The published use cases focus on formulas and cell output, not multi-step workbook construction.Sources[1][2]

Choose Griddy when

AI should make the spreadsheet feel easier.

  • You want AI to create or edit formulas, formatting, charts, pivots, tables, and multiple sheets.
  • You prefer conversational workbook changes over adding custom AI formulas.
  • You also want a standalone browser spreadsheet.

Choose Numerous.ai when

Its ecosystem is already the job.

  • You want to fill a column with generated, summarized, translated, classified, or extracted text.Sources[1][2]
  • You want a simple =AI function in both Excel and Google Sheets.Sources[1][2]
  • You want teams to share a plan for repeatable AI cell workflows.Sources[1]

A fair way to decide

Use your actual spreadsheet.

Trial task

“Clean this table, add the formulas needed for a useful summary, and build one editable chart. Do not change the source columns.”

Judge the finished workbook: is it correct, editable, easy to inspect, and easy to keep changing? AI outputs vary, so repeat the task if model consistency matters to you.

First-party sources

[1] Numerous.ai: Product and pricing Supports: Functions, platforms, use cases, setup, plan prices, and allowancesChecked 2026-08-19[2] Numerous.ai: Product onboarding Supports: Excel and Google Sheets surfaces plus =AI and =INFER workflowsChecked 2026-08-19

Keep comparing

Related spreadsheet decisions.

Griddy vs SheetAI

Google Sheets users running bulk text, classification, extraction, translation, image, video, or audio workflows.

Griddy vs Formulas HQ

People who want formulas, scripts, regex, and explanations without installing a workbook agent.

Griddy vs Gemini in Google Sheets

Google Workspace users who want Google’s own AI and Drive or Gmail context inside Sheets.

Buying guide

Best AI spreadsheet tools by workflow

Do this with AI

Try Griddy on a spreadsheet you already understand.

Start free in your browser. Ask for one useful change, inspect the result, and decide whether the workflow feels easier.

Try Griddy freeStart in your browser. No download required.
Also works withExcel Google Sheets