ArkT vs Lucidchart
Which architecture diagram tool is right for you? Compare features, pricing, and use cases to make the best choice for your team.
Feature Comparison
| Feature | ArkT | Lucidchart |
|---|---|---|
| Price | Free forever | From $7.95/month |
| Multi-level drilling | Unlimited depth | Limited layers |
| AI impact analysis | Built-in | Not available |
| GitHub integration | Native sync | Basic import |
| Real-time collaboration | Yes | Yes |
| Diagram types | Architecture-focused | All types (flowcharts, org charts, etc.) |
| Template library | 50+ architecture templates | 1000+ all-purpose templates |
| Learning curve | Easy (focused features) | Moderate (many features) |
| Data storage | Local-first (browser) | Cloud-based |
| Offline access | Full functionality | Limited |
| MS Office integration | Not available | Full integration |
| Enterprise features | Basic | Advanced (SSO, admin controls) |
When to Choose ArkT
- •You need infinite drilling depth for complex architectures
- •You want AI-powered impact detection when making changes
- •Budget is a concern (ArkT is 100% free)
- •You work primarily with GitHub repositories
- •You prefer local-first data storage for privacy
- •You want a focused tool for architecture diagrams only
- •You value fast, keyboard-driven workflows
When to Choose Lucidchart
- •You need flowcharts, org charts, and other non-architecture diagrams
- •Your team requires enterprise SSO and admin controls
- •You need deep MS Office and Google Workspace integration
- •You prefer cloud-based storage across all devices
- •You want extensive template library (1000+ templates)
- •Your organization already uses Lucid suite products
Migrating from Lucidchart to ArkT
Export your Lucidchart diagrams
In Lucidchart, go to File → Export → PNG or SVG. Download your diagrams.
Import into ArkT
Open ArkT, create a new diagram, and use the "Import Image" feature to reference your existing work.
Recreate with multi-level structure
Take advantage of ArkT's unlimited drilling depth to add detail layers that weren't possible in Lucidchart.
Connect to GitHub
Link your architecture diagrams to your actual codebase for living documentation.
Frequently Asked Questions
Is ArkT really completely free?+
Yes! ArkT is 100% free with no user limits, diagram limits, or feature restrictions. No credit card required, no hidden fees.
Can I export diagrams from ArkT?+
Yes, you can export diagrams as PNG, SVG, or JSON. Your data is stored locally in your browser, so you have full control.
Does ArkT have templates like Lucidchart?+
Yes! ArkT has 50+ architecture-specific templates including microservices, cloud infrastructure, API design, and more. While Lucidchart has more variety (flowcharts, org charts), ArkT focuses on architecture quality over quantity.
Can multiple people collaborate in ArkT?+
Yes, ArkT supports real-time collaboration. Share your diagram link and work together with your team.
What makes ArkT better for architecture diagrams?+
ArkT's unlimited multi-level drilling lets you explore system complexity without cluttering the canvas. AI impact analysis helps you understand how changes ripple through your architecture—features not available in general-purpose tools.
Ready to Try ArkT?
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