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ChartKit vs idmly

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

ChartKit compared with idmly
DetailChartKit logo ChartKitidmly logo idmly
What it doesThink-cell-style charts and AI for Google Workspace HTML design in. Editable InDesign out.
StageNot given Startup
FoundedNot given 2026
Based inDK ZA
Pricing modelFreemium Paid
PricingFree: €0, 10 charts per month. Pro: €10/month (billed monthly) or €80/year. Enterprise: custom pricing per seat. Free preview: two most detailed pages of any design, twice, no account needed. $49 lifetime license: unlimited full conversions, activate on up to 10 browsers or devices, works in browser and from AI agents over MCP.
Key features
  • Waterfall, Mekko, Gantt, and other advanced chart types
  • Charts linked to Google Sheets that auto-update
  • AI Chat and writing pill using your own Claude or ChatGPT
  • Claude connector to insert charts from claude.ai
  • Deck checks for off-brand colors, wrong fonts, and conflicting numbers
  • Chart annotations including Delta, CAGR, level line, and axis break
  • Team palette and shared layouts for brand consistency
  • Slide library with approved slides searchable across team
  • Desktop app for Mac and Windows to build charts and export as PNG
  • Align, arrange, and distribute tools for slide layout
  • Converts HTML to native .idml files that open in Adobe InDesign
  • Real text frames with reflowable content
  • Named paragraph and character styles automatically created
  • Charts and tables as editable vector objects
  • Images placed and linked in a Links folder
  • Free preview of two most detailed pages without account
  • MCP server integration with Claude, Cursor, and other AI agents
  • 14-day fix-or-refund guarantee on licensed conversions
  • Supports output in Affinity Publisher as well as InDesign
  • Works with all CSS frameworks including Tailwind and Bootstrap
What makes it different
  • Think-cell-style charts in Google Slides—the only tool to bring advanced charting to Slides
  • Runs on your own Claude or ChatGPT, adding no model bill
  • Colleagues see charts without needing ChartKit installed
  • Numbers on slides stay linked to Sheets and refresh automatically
  • Data is never trained on; only decks you open are accessed
  • Deterministic conversion engine—no machine learning, same input always produces same output
  • Files deleted immediately after conversion—complete privacy, no storage or training
  • Native InDesign files, not PDFs—fully editable text, styles and charts
  • Direct integration with AI design tools through MCP protocol
Community votes00
DR (Domain Rating by Ahrefs)Not checked yet no change since last check6 no change since last check
Trust Flow (Majestic)34
Citation Flow (Majestic)1024
Referring domains (Majestic)336

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