Dioptra
by Dioptra · AI contract redlining and playbook distillation in Microsoft Word
37.9 — BenchRank score out of 100
Screenshots of Dioptra
Homepage Pricing page
Overview
Dioptra generates contract redlines in Microsoft Word from playbooks, standard forms, past agreements or plain prompts. It also distils playbooks from executed agreements, searches and extracts terms across a contract set, produces issues lists and risk summaries, and inserts clauses from a library. It integrates with CLM, CRM and P2P systems.
- Best for
- In-house legal and law firm teams redlining contracts against their own playbooks in Word.
- Pricing
- Starter is $450/month billed annually with a 7-day free trial, Teams starts at $4,200/year per seat, and Enterprise is custom priced.
- Runs on
- Self-hosted
Strengths and trade-offs
Strengths
- Generates redlines inside Microsoft Word via an add-in
- Distils playbooks from your executed agreements and forms
- SOC 2 Type II, no training on customer data, self-hosted option
- Unlimited contract reviews on the entry plan
Trade-offs
- All published plans are billed annually; no monthly billing shown
- Entry plan is $450 per month for a single practitioner
- Teams and Enterprise pricing is gated behind booking a demo
- Redlining is tied to Microsoft Word; no other editors mentioned
Pricing
Published plans from Dioptra’s own pricing page, in USD. Usage charges and add-ons may apply on top.
| Plan | Monthly | Annual (per month) | Includes |
|---|---|---|---|
| Starter | — | $450 |
|
| Teams | —per seat | — |
|
| Enterprise | Contact sales | — |
|
How this score is made up
Each dimension is scored out of 100 and combined into the headline score using fixed weights.
- MCP support
- 0 out of 100
- Documentation
- 0 out of 100
- Agent friendliness
- 97 out of 100
- Pricing transparency
- 100 out of 100
- Changelog
- 0 out of 100
- Marketing site structure
- 55 out of 100
- Operational trust
- 35 out of 100
Measured, but not part of the score
Useful to know, but not a mark for or against the product — so these do not affect the ranking.
- Openness
- 60 out of 100
- Maintenance
- 85 out of 100
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