Dioptra vs Ivo (2026): Pricing, Features & Which to Choose

Who comes out ahead

Based only on the facts in our directory. The right pick still depends on the job you need done.

Lower starting price
Not comparable
Not comparable: Dioptra does not list a price
Free plan
Tie
Neither has one
Higher rating
Ivo
3.7 against 4.1
Same job?
Yes
Both are Legal AI tools

Side by side

Compared on	Dioptra	Ivo
Our rating	3.7	4.1Better
Starts at	Not listed	$500/mo
Free plan	No	No
Category	Legal AI	Legal AI
Plans	See pricing	From $500/mo
Key features	AI redlining driven by your own playbooks Learns from previously executed contracts Marks up against your accepted positions, not generic standards Published pricing and self-serve signup Demo path for evaluation	AI contract redlining applied against a legal team's own playbook and precedents Works directly inside Microsoft Word rather than a separate review interface Built specifically for Fortune 500 and enterprise in-house legal teams Reports up to 75% reduction in contract review time Annual per-user pricing includes playbook creation and ongoing support
Pros	Redlining against your executed contracts beats generic template comparison Playbook-driven, so it encodes positions your team already holds Pricing and signup published rather than sales-gated	Playbook-driven redlining keeps output consistent with a team's actual negotiating positions Native Microsoft Word integration fits how in-house legal teams already work Included playbook creation and onboarding lowers the setup burden versus a bare API tool
Cons	Recently acquired by Icertis - ask about roadmap and integration before a long commitment Requires a body of executed contracts and playbooks to work well Redlines inform a lawyer's judgement, they do not replace it	$6,000 per user per year is a real commitment with no visible lower-cost tier Built specifically for in-house teams, a weaker fit for solo practitioners or small firms Playbook-driven output is only as good as the playbook a team builds and maintains
Company	Dioptra (Icertis)	Ivo, founded 2021

Prices come from each vendor's pricing page, last checked 20260901. Check the vendor before you buy.

FAQ

Questions people ask

Is Dioptra better than Ivo?

In our reviews Dioptra scores 3.7 and Ivo scores 4.1. The better pick depends on the job. Dioptra: AI contract redlining that works from your own playbooks and previously executed contracts, rather than generic legal templates. Ivo: Redlines contracts against a legal team's own playbook directly inside Microsoft Word.

Which is cheaper, Dioptra or Ivo?

Dioptra: see pricing. Ivo: from $500/mo.

Do Dioptra and Ivo have free plans?

Neither lists a free plan.

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