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
register today
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "register today" is correct and usable in written English. You can use it in contexts where you are encouraging someone to sign up for an event, service, or program. Example: "Don't miss out on the opportunity; register today to secure your spot!" Alternative expressions include "sign up now" and "enroll today."
✓ Grammatically correct
Academia
News & Media
Formal & Business
Alternative expressions(20)
sign up now
secure your spot
register now
sign up today
join us today
book your spot
secure your place
enroll now
sign in
apply now
get started
Register now
applications are currently being processed
proceed to billing
registration open
proceed to record
reserve your place
taking bookings now
proceed to registration
claim your space
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
31 human-written examples
Register Today!
News & Media
Space is limited, so register today!
Academia
Tickets are very limited, so register today.
Academia
Learn more and apply or register today.
Academia
Learn more and register today for our one-hour sessions!
Academia
Please click "Register Today" to complete your registration.
Academia
Human-verified similar examples from authoritative sources
Similar Expressions
29 human-written examples
Supplement to Cordier register (6,3/03).
Academia
"Cat on a Cash Register," 1957.
News & Media
The Dublin Metropolitan School of Art, Inspection Register, 1877 - 1883.
Academia
Register early next year!" Yeah, that includes me.
News & Media
The study was registered at the Netherlands Trial Register (NTR4527).
Science
Expert writing Tips
Best practice
Pair the phrase with a specific benefit or deadline to increase its effectiveness as an imperative.
Common error
Do not use "register today" if the registration period has already passed or if the event is strictly by invitation only. Using it in static content that is not regularly updated can lead to user frustration if the link is no longer active.
Source & Trust
91%
Authority and reliability
4.9/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "register today" functions as an imperative verb phrase designed to prompt an immediate response. According to Ludwig, it is standardly used as a standalone call to action or as the concluding clause of a persuasive sentence.
Frequent in
Academia
45%
News & Media
35%
Formal & Business
20%
Less common in
Science
10%
Wiki
5%
Social Media
5%
Ludwig's WRAP-UP
In conclusion, "register today" is a robust and grammatically correct English phrase that serves as a cornerstone of digital and print calls to action. Analysis from Ludwig AI confirms that it is widely accepted across diverse professional landscapes, from the administrative offices of Harvard University to the headlines of The Guardian. It is perfectly suited for any context where an immediate signup or enrollment is required. Its structural simplicity and directness make it an ideal choice for writers seeking to provide clear direction without sacrificing professional polish. When using this phrase, ensure that the accompanying technical infrastructure (like a registration link) is fully functional to meet the user expectation created by this direct command.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
register now
Swaps the temporal focus from the current day to the immediate moment.
sign up now
Shifts to a more informal verb choice with a focus on immediate action.
sign up today
A synonymous alternative using a phrasal verb instead of a single Latinate verb.
enroll today
Often used in academic or formal educational settings instead of register.
join us today
Adds a communal and welcoming tone to the invitation.
book your spot
Suggests limited availability and is common for events or seat-based services.
secure your place
Implies a sense of exclusivity and protection of a limited opportunity.
reserve today
Frequently used for appointments, tickets or physical resources.
apply today
Implies a selection process rather than a simple automated signup.
subscribe today
Specific to ongoing services, newsletters or recurring content.
FAQs
How to use register today in a sentence?
You can use it as a direct command to encourage signups, such as: "Space is limited, so "register today" to secure your spot!"
What can I say instead of register today?
Depending on the context, you can use alternatives like "sign up now", "enroll today" or "secure your spot".
Is it better to say register today or register now?
Both are correct. Use "register now" to emphasize immediate urgency and "register today" to suggest the action should be completed before the day ends.
What's the difference between register today and apply today?
"register today" usually implies a straightforward signup process, whereas "apply today" suggests that your submission will be reviewed or evaluated before acceptance.
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
4.9/5
Expert rating
Real-world application tested