Used and loved by millions
Since I tried Ludwig back in 2017, I have been constantly using it in both editing and translation. Ever since, I suggest it to my translators at ProSciEditing.

Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
compares
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "compares" is correct and usable in written English.
You can use it when discussing similarities or differences between two or more subjects, often in analytical or comparative contexts. Example: "The study compares the effectiveness of two different teaching methods on student performance."
✓ Grammatically correct
News & Media
Formal & Business
Science
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Human-verified examples from authoritative sources
Exact Expressions
60 human-written examples
It also clones your GitHub repo, and compares your merged pull request with the history of the commit that's currently on the site.
News & Media
The film's bow compares to superior $37.4m and $29.8m openings for District 9 and Elysium in 2009 and 2013, though the film-maker will hope to do better outside north America.
News & Media
This compares with 30% who feel that the Government is being too harsh.
News & Media
9.07am: While waiting for the Dutch debt auction results, there's an entertaining column in the Financial Times today by Kenneth Rogoff, Harvard University's professor of economics, in which he compares the eurozone to a young couple who set up with a joint bank account before getting married.
News & Media
Compare My Energy is an online tool available in the UK that compares a consumer's energy usage with similar households in their area (though not yet for Wales).
News & Media
This compares with the 68 that Labour needed for a majority this year.
News & Media
It's well known that graduate teaching assistants (GTAs) get a raw deal: our pay compares miserably with other staff members, as is often pointed out.
News & Media
He compares marriage to communism, in that it's "an ideology that's been dreamed up by someone as being fit for human beings without them having any knowledge of what the human animal is actually like, what it needs, what it can and can't do".
News & Media
That compares with 6.9% in December to February and would be the lowest rate since the start of 2009.
News & Media
This compares to capital spending (including capital maintenance) around the last election of approximately £1.8bn 2009-10 and £2.25bn in 2010-11, in today's prices.
News & Media
The annual wage of nearly £77,000 that a first-time buyer needs in London compares with the average annual wage in the capital of just £27,999.
News & Media
Expert writing Tips
Best practice
Use "compares" to highlight both similarities and differences, providing a balanced analysis.
Common error
Avoid using "compares" without explicitly stating what is being compared. For example, instead of saying "This compares favorably", specify "This result compares favorably with previous findings".
Source & Trust
91%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The primary grammatical function of "compares" is as a verb in the third-person singular present tense. It indicates the act of examining two or more entities to observe similarities and differences, as supported by Ludwig.
Frequent in
News & Media
48%
Formal & Business
20%
Science
12%
Less common in
Lifestyle
10%
Sport
6%
Travel
4%
Ludwig's WRAP-UP
In summary, the term "compares" functions as a verb to analyze and highlight similarities or differences between entities. Ludwig AI confirms its grammatical correctness and wide applicability. It is most commonly found in news, business and scientific contexts, indicating a neutral to formal tone. For alternatives, consider using "likens" for similarities or "contrasts" for differences. Remember to clearly define the subjects being compared for clarity.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
likens
Focuses on drawing parallels or resemblances between two subjects.
contrasts
Emphasizes the differences rather than the similarities.
equates
Suggests a direct equivalence or mathematical relationship.
balances
Highlights the comparative weights or significance.
juxtaposes
Places two things side by side for contrasting effect.
correlates
Indicates a statistical relationship or association.
relates
Establishes a connection or link between subjects.
matches
Suggests a high degree of similarity or correspondence.
assesses
Involves a systematic evaluation and comparison.
differentiates
Clearly distinguishes between two or more items.
FAQs
How can I use "compares" in a sentence?
Use "compares" to show similarities or differences between two or more subjects. For example, "The study "compares" the effectiveness of two different teaching methods".
What are some alternatives to the word "compares"?
Which is correct, "compares to" or "compares with"?
Both "compares to" and "compares with" are acceptable, but "compares to" is typically used when highlighting similarities, while "compares with" is used for both similarities and differences.
What's the difference between "compares" and "contrasts"?
"Compares" generally looks at both similarities and differences, while "contrasts" focuses primarily on the differences between two or more subjects.
Editing plus AI, all in one place.
Stop switching between tools. Your AI writing partner for everything—polishing proposals, crafting emails, finding the right tone.
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Source & Trust
91%
Authority and reliability
4.5/5
Expert rating
Real-world application tested