kitio.aiDioptra vs DocLegal.AI
A side-by-side look at pricing plans, free tiers, features, pros and cons, updated for 2026. DocLegal.AI has the lower starting price: about $10 a month, against $450 for Dioptra.
At a glance
Best for
Pricing model
Starting price
Free plan
Made by
Based in
Rating
Key features
- Redlines in Word
- Playbook distillation
- Term search
- Issues lists and risk summaries
- Legal AI assistant
- Prompt library
- Legal document generation
- Clause customization
- AI document review
- Document summaries
- Template library
| Feature | Dioptra | DocLegal.AI |
|---|---|---|
| Best for | AI contract redlining inside Microsoft Word for legal teams | AI legal document generator and reviewer for small businesses |
| Category | Legal, finance & HR | Legal, finance & HR |
| Pricing model | Free trial | Free trial |
| Starting price | $450/mo | $10/mo |
| Free plan | No, 7-day trial | No, trial available |
| Made by | Dioptra | DocLegal.AI |
| Based in | – | – |
| Rating | No ratings yet | No ratings yet |
| Key features |
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Pricing compared
DocLegal.AI has the lower starting price: about $10 a month, against $450 for Dioptra.
Free plan
Cheapest paid plan
Top plan
Free trial
3 plans
Starter
$450/mo
- Market playbooks and prompt library
- No training on your data
- 7-day free trial
Teams
From $4,200/yr per seat
- Per seat
- Team prompt library
- Customized onboarding plan
Enterprise
Contact sales
- 30-day guided ROI program
- Playbook building services
2 plans
Essential
$10/mo
- For personal use
- 3 documents per month
- AI generation and clause editing
Business
$25/mo
- 10 documents per month
- AI document review
- AI summarization
Prices in USD, checked Oct 29, 2026 or later. Plans change often, so confirm on each tool's site before you buy.
Pros and cons
Dioptra
- Works inside Microsoft Word
- Builds playbooks from your contracts
- No training on your data
- Starter costs $450 per month
- Team pricing is per seat per year
- Now part of Icertis
DocLegal.AI
- Low entry price
- Review plus generation in one tool
- No training on your documents
- Credits cap the number of documents
- Not a substitute for a lawyer on complex matters
Which one should you choose?
Choose Dioptra if you want:
- Works inside Microsoft Word
- Builds playbooks from your contracts
- No training on your data
Watch out: starter costs $450 per month.
Choose DocLegal.AI if you want:
- Low entry price
- Review plus generation in one tool
- No training on your documents
Watch out: credits cap the number of documents.
Dioptra vs DocLegal.AI FAQ
What is the difference between Dioptra and DocLegal.AI?
Dioptra: AI contract redlining inside Microsoft Word for legal teams. DocLegal.AI: AI legal document generator and reviewer for small businesses. Both are legal, finance & hr tools.
Is Dioptra or DocLegal.AI cheaper?
DocLegal.AI has the lower starting price: about $10 a month, against $450 for Dioptra.
Do Dioptra and DocLegal.AI have free plans?
Dioptra: No, 7-day trial. DocLegal.AI: No, trial available.
Who makes Dioptra?
Dioptra is made by Dioptra.
Who makes DocLegal.AI?
DocLegal.AI is made by DocLegal.AI.
Which should I choose, Dioptra or DocLegal.AI?
Choose Dioptra if you value works inside microsoft word and builds playbooks from your contracts. Choose DocLegal.AI if you value low entry price and review plus generation in one tool.