Bloomberg Law vs Westlaw Pricing and Cost Per Seat for Law Firms
One vendor prints its price and the other never has. Here is the published Westlaw rate, the only public record of a real Bloomberg Law contract, and which one your practice should fund.
In short
Westlaw Advantage publishes its price, from 256.75 dollars a month for one federal circuit to 399.75 for all states plus federal, with 12 to 18 percent off on longer terms, for firms of up to 10 attorneys. Bloomberg Law publishes nothing and quotes every buyer privately. The one public multi-seat Bloomberg Law contract, a Treasury order, works out to about 194 dollars per user per month. Bloomberg is usually the cheaper seat and the simpler bill. Westlaw is the stronger litigation citator. This is informational research, not legal advice.
How we checked this. On 13 October 2026 we read the Westlaw Advantage plans and pricing page on the Thomson Reuters sales site. A product name we invented on the same site returned a 404, so the page we read is the live one and not a catch-all. Bloomberg Law refused us twice the same day: its pricing address and a path that has never existed returned the identical refusal, which means it proves nothing about what Bloomberg publishes. The Bloomberg figures on this page therefore come from federal purchase records, where agencies report what they paid. Yearly totals are our arithmetic, not a vendor quote.
Side by side
Bloomberg Law and Westlaw pricing compared line by line
The comparison most buyers want is two numbers. Only one of them exists in public, so the table shows what each vendor puts in writing, and where the evidence for the other side comes from.
| Bloomberg Law | Westlaw Advantage | |
|---|---|---|
| List price | None published. Buyers are sent to a request-pricing form | From 256.75 dollars a month for one federal circuit, 399.75 for all states plus federal |
| Status of that figure | Quote only | Published by Thomson Reuters, read 13 October 2026 |
| Best public evidence of a real price | Treasury order for 40 licenses at 93,210 dollars, about 194 dollars a user a month (2021 base year, government rate) | The published rate itself, before any negotiation |
| Multi-year discount | Not published | 12 percent on a 2 year term, 18 percent on 3 years |
| Who can buy without a sales call | Nobody | Law firms of 1 to 10 attorneys, through the online configurator |
| How the plan is built | One all-inclusive subscription, with dockets and no per-search fee | Plans by jurisdiction and term. Material outside your plan can carry extra charges |
| Citator | BCite | KeyCite |
The price models differ more than the numbers. Westlaw sells plans by jurisdiction and term. Buy one circuit and research outside it, and you can run into material your plan does not include. Bloomberg Law launched on the opposite pitch: one subscription, dockets included, no per-search charges. That is why a Bloomberg quote can look high next to a one-circuit Westlaw plan and low next to an all-states plan. Compare the scope you would actually use, not the headline.
The federal records behind the 194 dollar figure, including a NASA order where a single user with an IP practice center cost 23,515 dollars a year, are laid out on our Bloomberg Law pricing and cost breakdown. The Westlaw configurator, term by term, is on Westlaw solo practitioner pricing.
Per seat, per year
What one seat of each costs in a year
Westlaw rows apply the published 18 percent three-year discount to the published starting price. The Bloomberg rows are evidence, not offers: a 2021 government rate bought through the Library of Congress FEDLINK program, and the launch-era figure that still circulates.
| Seat | Per month | Per year | Status |
|---|---|---|---|
| Westlaw Advantage, one circuit, 1 year | 256.75 | 3,081 | Published |
| Westlaw Advantage, one circuit, 3 years | 210.54 | 2,526 | Published rate, our arithmetic |
| Westlaw Advantage, all states plus federal, 1 year | 399.75 | 4,797 | Published |
| Westlaw Advantage, all states plus federal, 3 years | 327.80 | 3,934 | Published rate, our arithmetic |
| Bloomberg Law, multi-seat federal order | About 194 | About 2,330 | Public record, 2021 government rate |
| Bloomberg Law, launch-era figure | 450 | 5,400 | History from 2010, not a quote |
Read the gap in context. A private firm will not get a FEDLINK rate, and every vendor in this market adds an annual escalator, so a 2026 Bloomberg quote for one plain seat could reasonably land above 194 dollars. Even with a generous allowance for that, a multi-seat Bloomberg license tends to sit below an all-states Westlaw seat and near a one-circuit one. The difference that matters is usually not the price per seat. It is whether you need KeyCite badly enough to pay for it.
What the money pays for
What each subscription includes and where each one is weaker
KeyCite
Westlaw citator
The reason most litigators keep paying for Westlaw. Combined with the West Key Number headnotes it is still the reference standard for checking whether a case is good law.
10
Attorneys, the online cap
Westlaw prices firms of 1 to 10 attorneys online. Above that it is a sales quote, just like Bloomberg.
BCite
Bloomberg citator
Included in the subscription, along with Points of Law and Brief Analyzer. Test it on cases you already know before you lean on it.
0
Bloomberg per-search fees
Federal and state dockets come inside the one subscription. For docket-heavy work this is the cleanest thing Bloomberg sells.
Westlaw Advantage is also where Thomson Reuters puts its AI research features, and the larger CoCounsel Legal bundle now carries published prices of its own. If the AI layer is part of your decision, our CoCounsel vs Claude pricing page lays those figures out. Bloomberg Law sells its own AI features inside the same subscription and prints no separate price for them, so ask whether they are in your quote or an add-on. The third platform in this market, LexisNexis, publishes store prices for firms of one to three attorneys, set out on LexisNexis solo practitioner pricing.
Honest fit, including where both are wrong
Which to buy for your kind of practice
| Practice | Buy | Reasoning |
|---|---|---|
| Litigators whose risk is a bad citation | Westlaw | KeyCite and the West Key Number headnotes are the reason most litigators pay. You can read the price before the call and buy a single circuit if your practice sits in one. |
| Corporate and transactional practices | Bloomberg Law | Bloomberg Law grew out of a financial data and news business and sells one subscription with dockets and business content inside. If your work is deals, filings and companies, ask for the quote. |
| Firms that live in federal dockets | Bloomberg Law, priced against Westlaw | Unlimited federal and state dockets with no per-search fee is the cleanest thing Bloomberg sells. Take the published Westlaw figure into that call so the quote has a reference. |
| Firms of more than 10 attorneys | Quote both | Above ten attorneys Westlaw stops publishing too, and both vendors negotiate. A competing written quote is the strongest card you can hold. |
| Solos who mainly need the on-point case | Neither, at first | At 3,000 to 5,000 dollars a year per seat you are funding a platform to use its search. Focused case law search starts at 49 dollars a month, with a citator check in your bar benefit. |
The last row is where we sit, and we say plainly what we are not. Cases is not a citator and does not replace KeyCite or BCite. It finds on-point US federal and state decisions from a plain-English question and shows the real citation, from 49 dollars a month with no contract. Many solos pair a seat like that with the citator their state bar already provides, and only step up to a full platform once the matters justify it. The trade-offs between the big three are argued out in Westlaw vs LexisNexis pricing and Bloomberg Law vs LexisNexis pricing.
Before you sign
How to get a fair Bloomberg Law quote against Westlaw
1
Price Westlaw online first
Run the configurator for your headcount and jurisdiction, then save the screen. It is the only published number in this comparison and it anchors everything that follows.
2
Ask Bloomberg for a per-seat figure
Request the monthly rate per user, the term, the renewal uplift and which practice centers are included. A single specialty module can multiply the bill.
3
Compare the same scope
Match jurisdictions, dockets, secondary sources and AI features line for line. A one-circuit Westlaw plan against an all-inclusive Bloomberg seat is not a fair comparison in either direction.
4
Trial both on your own matter
Run one live research question and one docket pull through each. The tool your associates reach for on day three is the one you will actually use.
Whichever you sign, the duty stays with you. ABA Formal Opinion 512, issued 29 July 2024, leaves the lawyer who signs the filing answerable for every authority in it, AI-assisted or not. If you are also weighing a Westlaw trial, the Westlaw Advantage trial is short, so line up real questions before it starts.
Questions buyers ask
Bloomberg Law vs Westlaw questions, answered
Is Bloomberg Law cheaper than Westlaw?
Often, on the evidence that exists. The one public multi-seat Bloomberg Law price, a Treasury order, works out to about 194 dollars a user a month in 2021. Westlaw Advantage publishes 256.75 for one circuit and 399.75 for all states. Bloomberg quotes privately, so your number can differ, and specialty modules raise it.
How much does Bloomberg Law cost per month?
Bloomberg Law publishes no price. Federal purchase records put a plain multi-seat license near 194 dollars per user per month, and one NASA order paid 23,515 dollars a year for a single user with an IP practice center. The widely repeated 450 dollar figure dates from the 2010 launch.
How much does Westlaw cost per month?
Westlaw Advantage starts at 256.75 dollars a month for single-circuit coverage and 399.75 for all states plus federal, read on the Thomson Reuters pricing page on 13 October 2026. A 2 year term saves 12 percent and a 3 year term 18 percent. Online pricing covers firms of up to 10 attorneys.
Is Bloomberg Law as good as Westlaw?
For case law and dockets it is a full platform, and its flat subscription is simpler to budget. Most litigators still rate KeyCite and the West headnote system above BCite, and Westlaw has the deeper secondary source library. Bloomberg is strongest for corporate, transactional and docket-heavy work.
Does Bloomberg Law have a citator like KeyCite?
Yes. Bloomberg Law includes BCite, which flags negative and positive treatment of a case. It is included in the subscription. Westlaw uses KeyCite and Lexis uses Shepards. Many litigators treat KeyCite and Shepards as the reference standard, so test BCite on cases you already know before relying on it.
Can a small law firm buy Bloomberg Law?
Yes, but only through a sales conversation. There is no self-serve checkout and no published small-firm price. Westlaw is the only one of the two a firm of 1 to 10 attorneys can price and buy online, which makes its figure the natural benchmark for a Bloomberg quote.
Is Bloomberg Law a reliable source?
Yes. Bloomberg Law carries official primary law, court dockets and editorial analysis, and federal agencies including Justice, Treasury and Agriculture buy it. As with any platform, verify that a case is still good law with a citator before you rely on it in a filing.
Is there a cheaper alternative to Westlaw and Bloomberg Law?
Yes, if your main job is finding and reading US case law. Cases searches federal and state decisions in plain English with real citations from 49 dollars a month, with no quote and no contract. It is not a citator, so pair it with KeyCite, Shepards or a bar-provided service.
Keep comparing
Related pricing and platform pages
Find the case before you sign the contract
Ask a legal question in plain English and read the US decisions it returns, with real citations. From 49 dollars a month, no sales call required.