Lucid Train Pricing 2026
Plans, hidden costs, and alternatives compared
Cite this data: Toolradar, Lucid Train pricing verified Oct 2026, toolradar.com/tools/lucid-train/pricing
Lucid Train starts at $2.50/month on the Desktop (Lucid Train) plan.
Verified Oct 2026 from the official pricing page.
Is Lucid Train worth the price?
At $2.50/month or $30/year, Lucid Train is extremely affordable for a native desktop app that generates architecture diagrams from code.
The free CLI tier is generous and fully functional for developers who don't need the GUI. This pricing is best for individual developers and small teams who want to reduce manual diagramming without committing to expensive enterprise tools.
Pricing Plans
Free TrialCLI (Free)
Free
- The full agent, in one Rust binary
- Local models, or your own API keys
- Open source · no account needed
Desktop (Lucid Train)
$2.50 / mo or $30/year
- Everything in the CLI, in a native app
- Design, Diagram, Audit and Dashboards
- Local models, or your own API keys
- 7-day free trial
- 2 months free with yearly billing
Hidden Costs & Gotchas
No overage fees but no cloud model credits included
How Lucid Train compares
5 of 5 direct competitors offer a free plan.
| Tool | Starting price | Free plan |
|---|---|---|
| Lucid Train | $2.50/month, billing unit not specified | Yes |
| Mermaid | $8/month, billing unit not specified | Yes |
| Brainboard | $99/user/month | Yes |
| Archi-Flow | Free | Yes |
| Beauty Diagram | Free | Yes |
| Tabstack | $99/month, billing unit not specified | Yes |
Lucid Train Pricing FAQ
How much does Lucid Train cost?
Lucid Train starts at $2.50/month on the Desktop (Lucid Train) plan. A free plan is also available.
Does Lucid Train have a free plan?
Yes. Lucid Train offers a free plan called "CLI (Free)". It includes: The full agent, in one Rust binary, Local models, or your own API keys, Open source · no account needed.
Does Lucid Train offer a free trial?
Yes. Lucid Train offers a free trial.
What are alternatives to Lucid Train?
Alternatives to Lucid Train include Mermaid, Brainboard, Archi-Flow, Beauty Diagram. Archi-Flow, Beauty Diagram are fully free. Mermaid starts at $8/month, billing unit not specified; Brainboard starts at $99/user/month; Tabstack starts at $99/month, billing unit not specified.
Lucid Train alternatives
Direct competitors. Starting prices match the table above.
Sources
- Official Lucid Train pricing: lucidtrain.com/pricing (verified Oct 2026)
- Cite this data: Toolradar, Lucid Train pricing verified Oct 2026, toolradar.com/tools/lucid-train/pricing
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