GANTT360
The modern think-cell alternative

GANTT360° vs think-cell — the modern alternative for project managers

Browser-based. Mac-friendly. Editable PowerPoint export. AI that reads your plan. Free to start — no plugin, no license resets, no IT ticket.

Start Free — No Credit CardSee the full comparison

Feature-by-feature comparison

Everything the PowerPoint plugin does — plus the parts it doesn't.

Feature
The plugin
GANTT360°
Runs on Mac
Runs in the browser
No plugin / no install
Editable PPTX export
Drillable phases
Live collaboration
Shareable view links
AI project advisor
AI status report
Risk register
Version history
Free plan
PowerPoint license req.

Competitor feature coverage based on publicly documented capabilities as of 2026.

And about the price...

A fraction of a per-seat enterprise license.

think-cell is an enterprise-licensed PowerPoint plugin typically sold on an annual per-seat contract. GANTT360° is a browser tool with a free plan and a simple monthly subscription.

The plugin
Per-seat
enterprise license
Annual contract · Windows-only · IT install
GANTT360° Pro
€12
/month · free plan available

Frequently asked

Is there a free think-cell alternative?

Yes. GANTT360° has a free plan with 3 charts, PNG export, and the full chart editor — no credit card required. For editable .pptx export, AI features, and unlimited charts, Pro is €12/month.

Does it work on Mac?

Yes. GANTT360° runs in any modern browser on macOS, Windows, Linux, and mobile. No plugin, no installer, no IT approval required.

Can I still export to PowerPoint?

Every .pptx export is a native file with grouped PowerPoint shapes — not images. Open it in PowerPoint, tweak colors, drag bars, edit text. It's a real deck.

I'm already using the plugin — can I switch without losing my charts?

Paste tab-separated data (from the plugin, Excel, Jira, anywhere) into GANTT360°'s editor. The data behind any Gantt chart is a few dozen rows — it takes 2 minutes to rebuild, not two hours.

What about big consulting firms / enterprise?

Business plan (€24/user/month) adds shared workspaces, extended version history, and priority support. Annual invoicing and PO available on request.

What does the AI actually do?

The PM Coach reads your chart_spec and flags risks, overlaps, and tight milestones. It generates weekly status reports in executive language. It helps you argue why a dependency matters to a CFO. It's Claude, tuned for project management.

Simple pricing

Free forever. Pro when you need it.

No credit card on Free. Upgrade when you need editable .pptx, AI, or unlimited charts.

Free
€0forever
  • 3 charts
  • PNG export
  • KPI dashboard
  • AI chart creation
Start free
Most popular
Pro
€12/month
  • Unlimited charts + folders
  • All exports (.pptx, .pdf, .png)
  • Share links + embed
  • All AI (Coach, Reports, Risks)
Start Pro trial
Business
€24/user / month
  • Everything in Pro
  • Drill-Down Deck
  • Shared workspaces
  • Priority support
Join waitlist — Q3 2026
See full pricing & currency options →

Start Free — No Credit Card · Cancel anytime · Billed in EUR (€)

Related use cases
Steering Committee
The chart execs actually want to see →
Drillable phases, AI status reports, editable PPTX.
SAP S/4HANA Cutover
Wave plans, rehearsals, Go-Live →
Phase breakdown, owner avatars, risk flagging.