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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 costs may apply
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "additional costs may apply" is correct and usable in written English.
You can use it when informing someone that there could be extra charges associated with a service or product. Example: "The subscription fee is $10 per month, but please note that additional costs may apply for premium features."
✓ Grammatically correct
Academia
News & Media
Science
Wiki
Formal & Business
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
1 human-written examples
Many yoga locations will offer transportation (additional costs may apply).
Wiki
Human-verified similar examples from authoritative sources
Similar Expressions
59 human-written examples
And, if they do act, additional costs may be offset by increased bargaining power with managers.
Academia
Additional costs may include costs for nutritional supplements, transport costs, and care and support costs.
These additional costs may have negated the 1.2 % savings realized.
Additional fees may apply.
Academia
Additional restrictions may apply to some material.
Academia
Additional fees may apply for these activities.
Academia
So while European callers do not generally hear a notification message, the additional digit indicates that additional fees may apply.
News & Media
You acknowledge that restrictions and additional terms may apply to Guardian Masterclasses events.
News & Media
If your child receives special education services additional protections may apply.
News & Media
Additional restrictions may apply, at the committee's discretion.
Academia
Expert writing Tips
Best practice
When using "additional costs may apply", provide specific examples or a detailed breakdown of potential extra charges whenever possible. This helps manage expectations and avoids misunderstandings.
Common error
Avoid using "additional costs may apply" as a generic disclaimer without any further clarification. This can frustrate users and lead to mistrust. Always strive to provide as much detail as possible regarding potential extra expenses.
Source & Trust
82%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "additional costs may apply" functions as a disclaimer. It alerts users to the possibility of incurring extra expenses beyond the initial price or stated terms. Ludwig AI confirms its correct usage across different domains.
Frequent in
Academia
21%
News & Media
41%
Science
15%
Less common in
Wiki
6%
Formal & Business
1%
Reference
0%
Ludwig's WRAP-UP
The phrase "additional costs may apply" serves as a common disclaimer, informing users or customers about the potential for extra charges beyond the initially stated price. As Ludwig AI confirms, it is grammatically correct and widely used across diverse fields such as academia, news, and business. When using this phrase, it's crucial to provide as much clarity as possible about what these additional costs might include to maintain transparency and avoid confusion. Alternatives such as "extra charges might be applicable" or "further expenses could be incurred" can be used depending on the context and desired level of formality.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
extra charges might be applicable
Replaces "costs" with "charges" and uses "might" instead of "may", slightly emphasizing the possibility.
further expenses could be incurred
Substitutes "costs" with "expenses" and "may apply" with "could be incurred", adding a touch of formality.
additional fees might be required
Replaces "costs" with "fees" and uses "might be required", creating a slightly stronger sense of obligation.
supplementary charges may be levied
Uses more formal vocabulary like "supplementary" and "levied", increasing the formality of the statement.
other charges can be expected
Changes the phrasing to highlight the expectation of potential additional costs.
added expenses are possible
Simplifies the structure and uses more direct language.
incidental costs might arise
Introduces the idea of unexpected or minor costs.
there may be extra costs
Rephrases the statement to start with "there may be", softening the announcement.
unforeseen expenses may occur
Highlights the unexpected nature of possible additional costs.
potential surcharges can be added
Uses the term "surcharges" to specify a type of additional cost.
FAQs
What does "additional costs may apply" mean?
It means that the price you see initially might not be the total cost, and extra charges could be added for various reasons like taxes, fees, or optional services.
When is it appropriate to use the phrase "additional costs may apply"?
It's appropriate to use this phrase when there is a possibility of extra charges beyond the base price of a product or service, such as in service agreements, product descriptions, or travel bookings.
What are some alternatives to saying "additional costs may apply"?
You can use alternatives like "extra charges might be applicable", "further expenses could be incurred", or "additional fees might be required" depending on the context.
What kind of costs are usually included under "additional costs may apply"?
Common examples of additional costs include taxes, shipping fees, service charges, late payment fees, and optional upgrades or features.
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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
82%
Authority and reliability
4.5/5
Expert rating
Real-world application tested