Leo.AI
8/10★ 3.7 (1)AI assistant that helps mechanical engineers design assemblies, find parts, and run calculations using PLM data.
Not stated⚠ Not published✓ No training on your data
AI assistant that helps mechanical engineers design assemblies, find parts, and run calculations using PLM data.
Extracted from Leo.AI's own site and policies — “Not published” means we looked and it isn't there.
Free trial
Not stated
Starting price
—
Pricing and free trial details not listed on site; contact/onboarding required to start.
Refund policy
⚠ Not published
Privacy & your data
✓ No training on your data
Site states 'zero training on your data,' SOC 2 certified and GDPR compliant; formal privacy policy covers data controller details but does not explic
Support
Company
Not stated
Best for: Mechanical engineering teams needing AI-assisted assembly design, part sourcing, and calculations
Standout: Proprietary 'Large Mechanical Model' trained on CAD/PLM data plus 1M+ engineering sources and 120M+ vendor parts catalog
Top-scored alternatives in AI Tools for Mechanical Engineering.
| Tool · TrustScore | Free trial | From | Refund | Privacy | |
|---|---|---|---|---|---|
| Not stated | — | ⚠ Not published | ✓ No training on your data | Compare → | |
| ✓ Free trial | — | ✓ 30 days | Policy published | Compare → | |
| ✓ Free trial · 3 free renders | Free plan | ✓ Money-back guarantee | ⚠ Not published | Compare → | |
| ✓ Free trial · no card | $15/mo | ✓ 7 days | ⚠ Not published | Compare → | |
| ✓ Free trial | $44/mo | ✓ 14 days | Policy published | Compare → |
Our 5-point vetting, with evidence quotes from their own pages.
—Money-back guarantee verified
—Free trial confirmed
✓Reachable human support
✓No fine-print return traps
✓No unrealistic marketing claims
Vetted 2026-07-21 · How we compare →