Ironclad vs Lumin
Ironclad and Lumin are both contracts & e-signature tools. Ironclad is aimed at enterprise, while Lumin is aimed at small businesses and freelancers. Only Lumin has a free plan.
Enterprise contract lifecycle management
Cloud PDF editor and e-signature built around Google Drive
| Pricing | Paid | Freemium · $9 |
| Starting price | Not published | $9/mo |
| Free plan | No | Yes |
| Free trial | — | 7 days |
| Built for | Enterprise | Small businesses, Freelancers, Enterprise |
| Platforms | web | web, macos, windows, ios, android |
| Country | US · 2014 | NZ · 2014 |
| Rating | — | — |
Choose Ironclad if
In-house legal teams at mid-market and enterprise companies.
- Powerful CLM for legal teams
- Self-serve for business users
- AI review
Look elsewhere if: Small businesses (PandaDoc, SignWell).
Choose Lumin if
Google Workspace teams and small businesses that need everyday PDF editing and signing at a flat team price.
- Team plans priced per workspace, not per seat
- Deep Google Drive integration keeps files where they are
- Runs on every major desktop and mobile platform
Look elsewhere if: Print production, accessibility and complex form work (Adobe Acrobat) or high-volume signature workflows (DocuSign, Dropbox Sign).
Ironclad vs Lumin pricing
Ironclad
- PlatformCustomQuote built from CLM, AI assistant, e-sign and add-ons
Lumin
- Free$03 docs per month, basic editing and eSignatures
- Starter$9/moBilled annually; 10 docs per month, digital signing
- Pro$19/team/moBilled annually; 200 docs, 5 agreements per month
- Business$99/team/moBilled annually; access and domain controls, connectors
- EnterpriseCustomEnterprise SSO, storage controls, success manager
Ironclad · Key features
- Workflow designer for contract generation
- Collaborative redlining and approvals
- E-signature
- AI-powered repository and extraction
- Analytics
- Integrations with CRM and procurement
Cons
- Expensive
- Implementation effort
- Overkill for small teams
Lumin · Key features
- Edit PDF text, annotate, redact and create fillable forms
- Merge, split, compress, rotate and reorder pages
- Convert PDFs to and from Word, Excel, PowerPoint and images
- OCR text recognition for scanned documents and images
- Lumin Sign e-signatures with ID-verified signing and an eSign API
- Lumin AI summaries, chat with PDF and agreement generation
Cons
- Free plan limited to three documents a month
- Team plans share a pooled monthly document quota
- Only 5 agreements per month on Pro
Ironclad vs Lumin: FAQ
Do Ironclad and Lumin have a free plan?
Ironclad has no free plan. Lumin has a free plan.
Which is better for small businesses, Ironclad or Lumin?
Lumin lists small businesses as a core audience, while Ironclad is aimed more at enterprise.