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
limit one per customer
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "limit one per customer" is correct and usable in written English.
You can use it anytime you need to specify that a product or service is limited to one per customer. For example, "This special offer is limited to one per customer."
✓ Grammatically correct
News & Media
Wiki
Academia
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
5 human-written examples
Several blocks downtown, at Forbidden Planet, a freshly minted stack of Astonishing X-Men number 50 issues sat by the cashier alongside a hand printed sign that read: "limit one per customer".
News & Media
Limit one per customer, while supplies last.
News & Media
Limit one per customer during day of promotion.
News & Media
Limit one per customer.
News & Media
However, the golden tickets prove to be a problem when all five go to one of their biggest clients, the Blue Cross of Pennsylvania; because Michael did not specify "limit one per customer", the company is owed a fifty percent discount for a whole year.
Wiki
Human-verified similar examples from authoritative sources
Similar Expressions
55 human-written examples
(Limit: one semester per customer).
News & Media
I'm sure he'd like to hear from you (limit one email per customer, please).
News & Media
● Limit one order per customer, valid only through 11 59 PM, July 17th 2009.
News & Media
Limit one per household.
News & Media
Limit one per person.
News & Media
Brand Match vouchers will be accepted in-store at Tesco Extra, Superstore and Metro outlets, subject to a limit of one per customer per transaction.
News & Media
Expert writing Tips
Best practice
When advertising a limited-quantity item, use "limit one per customer" prominently to manage expectations and prevent bulk buying.
Common error
Simply stating "limit one per customer" isn't enough; ensure your staff is trained to enforce the rule to maintain fairness and prevent abuse.
Source & Trust
81%
Authority and reliability
4.6/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "limit one per customer" functions as a restrictive modifier, imposing a constraint on the quantity of goods or services a single customer can acquire. Ludwig AI confirms its standard usage in various contexts.
Frequent in
News & Media
40%
Formal & Business
30%
Wiki
15%
Less common in
Academia
10%
Science
3%
Reference
2%
Ludwig's WRAP-UP
In summary, the phrase "limit one per customer" is a grammatically sound and widely recognized method for imposing purchase restrictions. As confirmed by Ludwig, it serves to manage inventory, promote fairness, and prevent abuse, especially during special offers. Its frequent occurrence in news, business, and academic contexts suggests broad applicability. When employing this phrase, remember to enforce the limit consistently and consider related phrases like "one per person only" for less formal settings.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
one per customer only
Emphasizes the exclusivity and restriction of the offer to a single item per customer.
only one item per customer
Clearly indicates the limitation to a single item per customer.
maximum one per customer
Specifies that one is the highest number allowed for each customer.
customer limit of one
Focuses on the customer and their individual allowance, highlighting the restriction.
one per person
Uses "person" instead of "customer", broadening the scope slightly.
limited to one per buyer
Uses "buyer" instead of "customer", which is a subtle difference.
single purchase per customer
Highlights that only one purchase is allowed, not necessarily one item.
one article per client
Uses different wording, but it’s restricted to a single unit per client.
individual limit applies
A more general statement indicating a limit without specifying the quantity.
purchase quantity restricted
Indicates a general restriction on the number of items one can buy.
FAQs
How can I use "limit one per customer" in a sentence?
You can use "limit one per customer" to clearly state a restriction on the quantity of an item a customer can purchase. For example, "The promotional discount is "limit one per customer" to ensure fair distribution."
What's a less formal way to say "limit one per customer"?
In a more casual setting, you might say "just one per person" or "one per person only" to convey the same message.
Is it necessary to specify "limit one per customer"?
Specifying ""limit one per customer"" is crucial when you want to prevent individuals from buying a large quantity of a product, especially during sales or promotions, ensuring more people have access to it.
Can I use "limit one per household" instead of "limit one per customer"?
Yes, "limit one per household" can be used if you intend to restrict the offer or product to one per residential address, rather than one per individual.
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
81%
Authority and reliability
4.6/5
Expert rating
Real-world application tested