kitio.aiLumin vs Sahha
A side-by-side look at pricing plans, free tiers, features, pros and cons, updated for 2026. Lumin has the lower starting price: about $9 a month, against $399 for Sahha.
At a glance
Best for
Pricing model
Starting price
Free plan
Made by
Based in
Rating
Key features
- AI agreement generator
- AI agreement editor
- PDF editing
- E-signatures
- Fillable PDFs
- eSign API
- 800+ device integrations
- Phone-only health signals
- Readiness and sleep scores
- Behavioral archetypes
- Deduplicated schema
| Feature | Lumin | Sahha |
|---|---|---|
| Best for | PDF editing, e-signing and AI agreement drafting in one workspace | Health data API that turns phone and wearable signals into scores |
| Category | Legal, finance & HR | Legal, finance & HR |
| Pricing model | Freemium | Free trial |
| Starting price | $9/mo | $399/mo |
| Free plan | Yes | No, 30-day trial |
| Made by | Lumin | Sahha |
| Based in | – | – |
| Rating | No ratings yet | No ratings yet |
| Key features |
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Pricing compared
Lumin has the lower starting price: about $9 a month, against $399 for Sahha.
Free plan
Cheapest paid plan
Top plan
Free trial
5 plans
Free
Free
- Basic PDF editing
- Basic e-signatures
- Annotate up to 3 docs
Starter
$9/mo
- Student plan
- 10 docs per month
- Google integration
Pro
$19/mo
- Per team
- 200 docs per month
- Advanced PDF editing
- 5 agreements per month
Business
$99/mo
- Member access control
- Domain control
- Slack and Drive connectors
- Priority support
Enterprise
Contact sales
- Enterprise SSO
- Storage options
- Premium onboarding
3 plans
Starter
$399/mo
- 1,000 users, then $0.40 each
- 30-day data retention
- GDPR DPA
Pro
$1999/mo
- 10,000 users, then $0.20 each
- HIPAA BAA
- Up to 5 projects
- 120-day retention
Custom
Contact sales
- Volume user pricing
- Unlimited projects
Prices in USD, checked Nov 5, 2026 or later. Plans change often, so confirm on each tool's site before you buy.
Pros and cons
Lumin
- Drafting, editing and signing in one place
- Free plan covers basic PDF work
- Covers many common contract types
- Free plan allows only 3 documents a month
- Pro limits agreements to 5 per month
- Pro pricing is per team, with caps on documents
Sahha
- Works even without a wearable
- One schema across many devices
- HIPAA option with a BAA
- Starts at $399 a month on monthly billing
- HIPAA requires the Pro plan
- Short data retention on Starter
Which one should you choose?
Choose Lumin if you want:
- Drafting, editing and signing in one place
- Free plan covers basic PDF work
- Covers many common contract types
Watch out: free plan allows only 3 documents a month.
Choose Sahha if you want:
- Works even without a wearable
- One schema across many devices
- HIPAA option with a BAA
Watch out: starts at $399 a month on monthly billing.
Lumin vs Sahha FAQ
What is the difference between Lumin and Sahha?
Lumin: PDF editing, e-signing and AI agreement drafting in one workspace. Sahha: Health data API that turns phone and wearable signals into scores. Both are legal, finance & hr tools.
Is Lumin or Sahha cheaper?
Lumin has the lower starting price: about $9 a month, against $399 for Sahha.
Do Lumin and Sahha have free plans?
Lumin: Yes. Sahha: No, 30-day trial.
Who makes Lumin?
Lumin is made by Lumin.
Who makes Sahha?
Sahha is made by Sahha.
Which should I choose, Lumin or Sahha?
Choose Lumin if you value drafting, editing and signing in one place and free plan covers basic pdf work. Choose Sahha if you value works even without a wearable and one schema across many devices.