What's the difference between "on time" and "in time"?

Just arrived somewhere? Were you "on time" or "in time"? Seems like they'd mean the same thing, right? But in English, each one says something different. Let's break down when to use each one.

When to use "on time"

We use "on time" to talk about something that happens exactly when it's supposed to — no delays, no early arrivals, just right on schedule. So if a meeting is set for 10 AM and it starts at 10 AM sharp, it's "on time." If a train is scheduled to leave at 5 PM and it departs at 5 PM, it's "on time." It's about sticking to the planned time without being late.

For example:

"The teacher always starts class on time."

"Please be on time for your interview."

"As usual, the train arrived right on time."

"Jim always pays his bills on time."

When to use "in time"

"In time" simply means not being late — you make it before a deadline or before something happens. Maybe you arrive early, or maybe you just barely make it, but either way, you're there before it's too late. If you get to the bus stop "in time," it means you catch the bus before it leaves. If you submit an assignment "in time," you hand it in before the deadline passes.

For instance:

"We got to the movies in time to buy popcorn."

"Angela made it just in time for the meeting."

"Luckily, the firefighters got there in time to stop the fire."

"She arrived just in time for the opening act!"

So, whether you're early, late, or right on time, at least now you'll know how to talk about it.

Want to see more? Check out our Daily Dose of Denglisch Docs video.