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SKI vs GPTExcel

A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.

SKI compared with GPTExcel
DetailSKI logo SKIGPTExcel logo GPTExcel
What it doesVoice assistant for AI coding agents on Mac, Windows and Linux Excel AI assistant for formulas, pivot tables, charts, and data analysis
StageStartup Not given
FoundedNot given Not given
Based inIN Not given
Pricing modelFreemium Freemium
PricingFree forever for voice coding and meeting transcription. AgentCall meeting feature: per-minute pricing with free hours included. Free plan: $0 forever with 50 credits a month. Pro: $9/month (≈3,000 credits a month). Pro Plus: $18/month (≈10,000 credits a month). Annual billing saves 30% on paid plans.
Key features
  • Local speech-to-text and neural voice synthesis on-device
  • Full-duplex echo cancellation for uninterrupted conversation
  • Approve-before-send review mode for transcripts
  • Multi-project support with voice per project
  • Screenshot capture and sharing with agent requests
  • Google Calendar integration for automatic meeting joining
  • Local meeting recording without bot participant
  • Support for 6+ coding agents including Claude Code and Cursor
  • Global hotkeys and mute controls
  • Supports 6+ languages including English, Spanish, French, Italian, Portuguese and Hindi
  • Chat with Excel and CSV files in plain English
  • Generate formulas for Excel, Google Sheets, LibreOffice Calc, and Airtable
  • Build native Excel pivot tables, slicers, and pivot charts
  • Create charts and data visualizations
  • Generate automation scripts (VBA, Apps Script, Python)
  • Create PowerPoint and PDF presentations from spreadsheet data
  • Share chats with secure share links
What makes it different
  • All processing happens on your machine with zero cloud uploads
  • Two-way voice conversation loop, not just dictation
  • Works completely offline with no internet connection required
  • Free forever for core voice and transcription features
  • Live agent status indicator showing real-time listening state
  • Combines multiple spreadsheet tools (formulas, pivots, charts, automation) in one workspace instead of separate tools
  • Works entirely in the browser with no installation required
  • Supports 50+ languages globally
  • Checks new Excel and Google Sheets functions against official documentation
Free planNot given Not given
Open sourceNot given Not given
PlatformsNot given Not given
Public APINot given Not given
Community votes00
DR (Domain Rating by Ahrefs)15 −3 (down) since last check50 no change since last check
Trust Flow (Majestic)812
Citation Flow (Majestic)2637
Referring domains (Majestic)171847

5 details filled in for both companies.

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