Instead of “I will be in touch,” you can say I’ll get back to you, I’ll follow up, I’ll reach out, or I’ll send you an update. The best phrase depends on whether you are promising a reply, an update, or future contact more generally.
Choose the Phrase for “I Will Be In Touch” by What Happens Next
- I’ll get back to you
- I’ll contact you soon
- I’ll follow up
- I’ll reach out
- I’ll keep you posted
- I’ll let you know
- I’ll send you an update
- I’ll get in touch
- You’ll hear from me soon
- I’ll come back to you on this
- I’ll follow up with you shortly
- I’ll contact you once I know more
- Expect an update from me
I’ll get back to you
The most natural option when you need time before replying with an answer or decision. Example: I’ll check the details and get back to you tomorrow.
I’ll contact you soon
Clear and neutral when you simply want to promise future contact. Example: I’ll contact you soon to arrange the next appointment.
I’ll follow up
Professional and concise when you intend to continue a discussion or action after the current exchange. Example: I’ll follow up once I’ve spoken to the team.
I’ll reach out
Common in modern business English, though slightly more corporate than “I’ll contact you.” Example: I’ll reach out next week to confirm the schedule.
I’ll keep you posted
Best when you expect to provide ongoing updates as a situation develops. Example: I’ll keep you posted as soon as we hear anything.
I’ll let you know
Natural when you will contact the person once a particular piece of information becomes available. Example: I’ll let you know when the date is confirmed.
I’ll send you an update
Specific and professional when the next contact will contain progress or new information. Example: I’ll send you an update by the end of the week.
I’ll get in touch
Very close to the original and natural in both personal and professional contexts. Example: I’ll get in touch once I’m back in the office.
You’ll hear from me soon
Confident and slightly more personal, with the focus on the recipient receiving contact. Example: You’ll hear from me soon with the next steps.
I’ll come back to you on this
Common in British professional English when you need to return with an answer or decision. Example: I’ll come back to you on this after the meeting.
I’ll follow up with you shortly
More explicit than “I’ll follow up,” and useful when the next contact should happen soon. Example: I’ll follow up with you shortly regarding the paperwork.
I’ll contact you once I know more
Helpful when the timing depends on receiving further information. Example: I’ll contact you once I know more about the outcome.
Expect an update from me
Direct and professional when you want the recipient to know that you will provide further information. Example: Expect an update from me once the decision has been confirmed.
Be Specific When You Can
A vague promise such as I’ll be in touch is sometimes appropriate, but a timeframe is more useful when you know it. For example: I’ll get back to you by Friday or I’ll send you an update next week.
I’ll keep you posted implies ongoing updates, while I’ll get back to you usually suggests one later response. Choose the phrase that matches what you actually intend to do.