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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
additional fees apply
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "additional fees apply" is correct and usable in written English.
It is typically used in contexts where extra charges may be incurred beyond the initial price or service offered. Example: "The subscription fee is $10 per month, but please note that additional fees apply for premium features."
✓ Grammatically correct
News & Media
Wiki
Alternative expressions(18)
extra charges may apply
additional fees might be applicable
extra costs could be incurred
further expenses are possible
Additional fees might be applicable
Extra costs could be incurred
Further expenses are possible
Additional payments may be required
Applicable surcharges might exist
Other charges are potentially applicable
extra fees may apply
additional fees may be applicable
extra charges might apply
there may be extra costs
supplementary charges applied
further fees applied
extra costs incurred
are subject to additional charge
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
Per month: Starting at $7.99/month; additional fees apply for other services.
News & Media
Unlike other freelance marketplaces, no additional fees apply for hiring, we don't promote project bidding nor do we take a cut of freelancers' pay.
News & Media
Additional fees apply to some of the attractions (but entrance to the water parks is free), and only registered guests are allowed, meaning that crowds aren't usually a problem.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
56 human-written examples
Smartphones are also prone to running up additional costs, as wireless companies have begun capping how much data customers are allowed to use before extra fees apply.
News & Media
Extra fees apply to special plates.
Wiki
Whether you have a printed ticket or an e-ticket, you read the fine print to find out if you can change the ticket, and if so, what additional fee applies.
Wiki
Additional Internet fees apply.
Wiki
So while European callers do not generally hear a notification message, the additional digit indicates that additional fees may apply.
News & Media
The program will encourage participants to purchase long- or short-term memberships that include an unlimited number of trips of up to 45 minutes; additional fees will apply for longer trips.
News & Media
Additional fees may apply if you request more than one copy.
Wiki
Booking fees apply.
News & Media
Expert writing Tips
Best practice
When listing fees, be specific about what triggers the "additional fees", to avoid ambiguity and potential customer dissatisfaction.
Common error
Avoid vague statements like "additional fees apply". Instead, specify which services or situations will result in extra charges.
Source & Trust
78%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "additional fees apply" functions as a disclaimer or notification. It informs the audience that the quoted price may not be the final price and that there might be further costs depending on different situations.
Frequent in
News & Media
33%
Wiki
25%
Formal & Business
10%
Less common in
Science
8%
Encyclopedias
7%
Reference
7%
Ludwig's WRAP-UP
The phrase "additional fees apply" serves as a crucial disclaimer, alerting consumers to the possibility of extra costs beyond the initial price. According to Ludwig, the phrase is grammatically correct and sees common usage in diverse settings, spanning from news articles to service agreements. To ensure clarity and prevent misunderstandings, it's best practice to explicitly state the conditions under which these additional fees are levied. As such, it’s important to avoid vagueness when using this phrase. Alternatives like "extra charges are applicable" offer similar meanings, but "additional fees apply" is commonly understood, making it an efficient way to convey this information.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
extra charges are applicable
Replaces "fees" with "charges" and uses "applicable" instead of "apply".
additional costs may be required
Highlights the potential requirement of additional costs.
further costs are incurred
Emphasizes the act of incurring costs, suggesting the fees are a result of something.
additional surcharges are possible
Uses "surcharges" to specify that the additional costs are added on top of the original price.
supplemental charges may be levied
Uses more formal language, replacing "additional" with "supplemental" and "apply" with "levied".
supplementary expenses are applicable
Similar to 'supplemental charges may be levied' but uses 'expenses' and 'applicable'.
extra payments are necessary
Emphasizes the necessity of making extra payments.
there are extra costs involved
Focuses on the involvement of extra costs, indicating they are part of the process.
additional tariffs might be imposed
Suggests the additional costs are being officially applied.
incidental expenses may arise
Suggests that the expenses are not always predictable and can come up unexpectedly.
FAQs
What does it mean when a service says "additional fees apply"?
It means there are extra charges beyond the base price for certain services or situations. Always check the details to understand what triggers these additional costs.
Are "additional fees apply" and "extra charges may apply" the same?
Yes, they generally mean the same thing: there will be charges beyond the initial price. The phrase "extra charges may apply" is a slightly more casual way to say it.
How can I avoid "additional fees"?
Carefully read the terms and conditions of the service or product to understand what situations trigger extra charges. Ask for clarification if needed.
What's the difference between "additional fees apply" and "all inclusive"?
"Additional fees apply" means extra charges are possible, while "all inclusive" implies that most or all standard costs are included in the initial price, though some exceptions may still exist.
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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
78%
Authority and reliability
4.5/5
Expert rating
Real-world application tested