AI for Legal Drafting: What 7 Tools Actually Cost

Most lists of AI for legal drafting quietly mix two different products. A drafting tool writes text for you. A research tool finds and summarises judgments. Both get sold as "AI for lawyers", they cost different amounts, and buying the wrong one is the most common expensive mistake here.

Of the seven tools below, three draft and four research. Prices are the vendors' published figures, in rupees where the vendor bills in rupees.

The seven, side by side

Tool	Job	Entry price	Free plan	Flags overruled judgments
DraftBotPro	Drafting	₹999/mo	500 AI words a day	No
LegalDeskAI	Drafting + practice management	₹99/mo	25,000 one-time AI words	No
Clearbrief	Citation checking in Word	$300/user/mo	None	Flags fake citations, not overruled ones
CaseMine	Research	₹1,999/mo	Students, prosecutors, judges	Yes
Niyam.ai	Research	₹1,500/mo	None	Yes
Prism AI	Research	₹5,000/yr + GST	Permanent ₹0 plan	Not stated
BharatLaw.ai	Research	₹2,000/mo	₹0 plan with AI search	No

If you need drafting: three options

LegalDeskAI — ₹99 a month to start. The cheapest way in, and it bundles practice management with AI drafting. Its free IPC→BNS, IEA→BSA and CrPC→BNSS converters work with no login at all, which is genuinely useful on its own given the criminal-code transition. Two catches: the AI tiers are billed annually despite displaying a monthly price, so the real commitment is ₹9,588 or more up front, and it meters in "AI words", a non-standard unit that makes comparison with anything else impossible.

DraftBotPro — ₹999 a month, 500 free words a day. The permanent free allowance with no card is the best way to try AI drafting in India, and the flat ₹999 is cheap for heavy use. But its paid plan advertises "near unlimited words*" and the site never explains the asterisk — an undisclosed cap. Its claim of 2.4 crore judgments could not be verified anywhere, and we could not find a registered entity or address for the company. Treat it as a budget tool, not a system of record.

Clearbrief — $300 per user per month. Different proposition: it sits inside Word and flags case citations that do not exist, via a LexisNexis integration. It is SOC 2 Type 2 certified, does not train on your data, and scored 40.5 out of 50 from the State Bar of Nevada's AI Work Group, topping their rankings. It is also US law only — no Indian law, no Indian citation formats — and roughly five times CaseMine's top tier.

If you need research: four options

CaseMine — ₹1,999 a month. The pick if citation safety matters, because it flags overruled and negatively treated judgments. Coverage runs to the Supreme Court, all 25 High Courts and major tribunals, and there are free standing plans for students, prosecutors and judges. Watch the tiers: Essential has no AI assistant at all — it is search only — and caps storage at 100 MB and case management at five matters.

Niyam.ai — ₹1,500 a month. Puts inline citations to the primary source on every answer and checks whether each cited case is still good law. Every feature is on every plan; tiers differ only by credit allowance. The credit metering is the trade-off — monthly cost is less predictable than a flat rate, and unused credits do not roll over.

Prism AI — ₹5,000 a year plus GST, or ₹0. Built on Indian Kanoon's 30 million judgments, with a permanent free plan that includes every feature. Cheapest paid entry here. Two honesty notes from its own site: the free AI allowance is described only as "a few credits" with no number published, and its "Case Predict AI" publishes no accuracy methodology, so treat that feature as experimental.

BharatLaw.ai — ₹2,000 a month flat. No credits to track, paragraph-level summaries, and a free plan with real AI search rather than a preview. It has the smallest corpus of the Indian tools here at 1 million-plus judgments, no citator, and some light maintenance signals — a broken pricing link in its own navigation and a 2025 footer.

The citator question is the one that matters

Four of these seven do not flag an overruled judgment. If you draft from a case that has since been overturned, no amount of good prose saves the filing, and a research tool that cannot tell you is a tool that can embarrass you.

Only CaseMine and Niyam.ai check good-law status. Clearbrief catches a different failure — citations to cases that never existed, the classic generative-AI error — which is valuable but not the same safeguard.

If you are going to run one paid research subscription, that capability is worth more than a larger corpus.

What to check before paying for AI for legal drafting

Five things, all learned from reading these vendors' own pages:

1. Is the monthly price actually monthly? LegalDeskAI displays monthly and bills annually on its AI tiers.
2. What unit are you buying? "AI words", "credits" and "a few credits" are not comparable. Flat-rate plans are easier to budget.
3. Does it have a citator? Covered above. Four of seven do not.
4. Is there a published security certification? Clearbrief and CaseMine publish more here; BharatLaw.ai, LegalDeskAI and DraftBotPro publish no SOC 2 or ISO 27001 that we could find.
5. Does the free plan do real work? Prism AI's ₹0 plan and BharatLaw's free AI search do. Some "free" tiers are previews.

For the full picture of this sector, including tools beyond drafting, see our AI tools for legal work page.

FAQ

What is the best AI for legal drafting in India?

For drafting specifically, LegalDeskAI at ₹99 a month is the cheapest entry and bundles practice management, while DraftBotPro's permanent 500-words-a-day free plan is the easiest way to try one without a card. Neither has a citator, so pair either with a research tool if citation safety matters.

Is there a free AI tool for legal drafting?

Yes, with limits. DraftBotPro gives 500 AI words a day permanently with no card. LegalDeskAI gives 25,000 one-time AI words and no time limit. For research rather than drafting, Prism AI has a permanent ₹0 plan and BharatLaw.ai a free plan with genuine AI search.

Which AI legal tools check whether a case is still good law?

CaseMine flags overruled and negatively treated judgments; Niyam.ai checks good-law status on every cited case. BharatLaw.ai and DraftBotPro have no citator. Clearbrief flags citations to non-existent cases, which is a different check.

How much do AI legal tools cost in India?

The Indian tools here run from ₹99 a month (LegalDeskAI Practice Lite) to ₹2,000 a month (BharatLaw.ai Ultimate), with Prism AI at ₹5,000 a year plus GST. Clearbrief, a US tool, is $300 per user per month — several times the Indian options.

Can AI draft a legal document on its own?

No tool here claims that, and the drafting tools are workspaces rather than autonomous drafters: they produce text you then check, cite and revise. The citator gap above is the reason that checking step is not optional.