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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
no purchase required
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "no purchase required" is correct and usable in written English.
It is typically used in marketing or promotional contexts to indicate that a customer does not need to buy anything to participate in an offer or promotion. Example: "Sign up for our newsletter today and receive a free gift—no purchase required!"
✓ Grammatically correct
News & Media
Wiki
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
3 human-written examples
No purchase required.
News & Media
NO PURCHASE REQUIRED TO ENTER OR WIN. 1. ELIGIBILITY: AOL Tech Giveaways (the "Giveaways") are open only to.
News & Media
No Purchase Required to Enter or Win. 1. Eligibility: HuffPost Home's "#ShowUsYourLights" Contest (the "Contest") is open only to legal U.S. residents of the 50 United States (including the District of Columbia) who are 18 years of age or older.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
56 human-written examples
It's really free (no CD purchase required).
News & Media
Walmart is charging a $10 fee for an unlimited number of items, with no minimum purchase required, and is working with UPS to deliver the orders.
News & Media
Hoping to capitalize on the action – and those who are comparison shopping online – Walmart says it's offering free shipping with no minimum purchase required starting today (Monday, July 11) through Friday, July 15.
News & Media
Walmart now says it will have a variety of new deals, too, like those on popular electronics like Apple TV, HDTVs, Xbox One consoles, and more, but its bigger news is that it will offer a week of free shipping with no minimum purchase required.
News & Media
One thousand stores, including Neiman Marcus, Overstock.com, L.L.Bean, Zappos, Barnes & Noble, and The Body Shop, are offering free shipping on all orders, with no minimum purchase required, and you can take advantage of free shipping (with some restrictions) at another 700 stores, such as Nordstrom, Macy's, Sears, and JCPenney.
News & Media
There is no fee or purchase required to enter the lottery, but there is a limit of one entry per person.
News & Media
Often times, there is no initial minimum purchase required, as long as you set up automatic monthly investments.
News & Media
For example, we chose ScoutMob over other local deal providers because you can simply tap a coupon and show the merchant — no in app purchase required.
News & Media
Expert writing Tips
Best practice
Use "no purchase required" in promotional materials to clearly state that customers can participate in a contest or receive a benefit without needing to buy anything.
Common error
Avoid using "no purchase required" when you actually mean "no minimum purchase required". The former indicates that nothing needs to be bought, while the latter means any purchase amount is acceptable.
Source & Trust
84%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "no purchase required" functions as an adjectival phrase that modifies an implied noun (like 'entry' or 'participation'). Ludwig AI confirms its correct and usable nature in written English. It typically clarifies the conditions of an offer or promotion.
Frequent in
News & Media
60%
Wiki
20%
Formal & Business
10%
Less common in
Encyclopedias
3%
Science
3%
Reference
4%
Ludwig's WRAP-UP
The phrase "no purchase required" is a grammatically correct and commonly understood expression used to clarify that an offer, contest, or promotion doesn't necessitate any buying activity. Ludwig AI confirms its proper usage in English writing. It is often seen in news articles, website promotions, and official contest rules. When using this phrase, ensure you intend to communicate the absence of any buying obligation, as opposed to other similar concepts, such as no minimum purchase. Related phrases include "free of charge" and "no obligation to buy".
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
without any purchase necessary
A longer, more emphatic version of the original phrase.
free of charge
Emphasizes the absence of any cost or payment, highlighting that it's completely free.
no payment needed
Simple and direct way of indicating no need to pay.
no cost involved
Directly states that there are no expenses associated with participating or accessing something.
available without payment
Highlights that access is granted regardless of whether a payment is made.
free to enter
Specifically used in the context of contests or giveaways, emphasizing the lack of entry fee.
no fee required
Similar to "no cost involved", specifically referring to the absence of a fee.
no obligation to buy
Focuses on the lack of commitment to make a purchase.
participation is free
Highlights that it costs nothing to participate.
access is complimentary
Uses a more formal term, 'complimentary', to indicate freeness.
FAQs
How can I use "no purchase required" in a sentence?
You can use "no purchase required" to emphasize that participation in a contest or receiving a benefit is free. For instance, "Enter our giveaway—"no purchase required"!"
What are some alternatives to saying "no purchase required"?
Alternatives include "free of charge", "no cost involved", or "available without payment" depending on the context.
Is it grammatically correct to say "no purchase required"?
Yes, "no purchase required" is grammatically correct. It's commonly used in advertising and promotional contexts to indicate that a purchase is not necessary to participate or receive a benefit.
What does "no purchase necessary" mean compared to "no purchase required"?
The phrases "no purchase necessary" and "no purchase required" are interchangeable. Both indicate that you don't need to buy anything to participate in something like a contest or promotion.
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Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Source & Trust
84%
Authority and reliability
4.5/5
Expert rating
Real-world application tested