How to Send a Text Later on iPhone — iOS 18 Send Later Guide

On iPhone running iOS 18 or later, you can send a text later using the built-in Send Later feature in iMessage. Type your message, long-press the blue send arrow, tap Send Later, pick a time, and it goes out automatically — even if your phone is off.

Before You Start

Not every iPhone setup supports Send Later right away. A few things to confirm before you try:

iOS 18 or later is required. iPhones from the XR model onwards can run iOS 18, so if you have something older than that, the native scheduler isn't available to you.
iMessage must be active. Send Later only works in blue bubble conversations — meaning both you and the recipient need to be using Apple devices with iMessage turned on.
Green bubble = no scheduling. If the person you're texting is on Android, the conversation defaults to SMS and the Send Later option simply won't appear. This catches a lot of people off guard.
iPad and Mac also support Send Later through iMessage, but the steps below are written for iPhone.
On iOS 17 or below, skip ahead to the Alternatives section — the native feature doesn't exist there.

As reported by TechCrunch, iOS 18 was the first time Apple offered message scheduling as native built-in functionality — before that, users had to rely on workarounds like push-notification reminder apps or Shortcuts automations.

How to Send a Text Later on iPhone — Step by Step

This is the native method available on iOS 18. No third-party apps needed.

Step 1 — Open the Messages App

Find Messages on your home screen and tap to open it.

Step 2 — Open or Start an iMessage Conversation

Select an existing conversation or start a new one. Before you proceed, check that the bubbles are blue — that confirms you're in an iMessage thread. Green bubbles mean SMS, and Send Later won't work there.

Step 3 — Type Your Message

Write whatever you want to send. Don't hit the send button yet.

Step 4 — Long-Press the Blue Send Arrow

This is where most people get confused. Do not tap the + icon on the left — that only opens attachments and media options. Instead, press and hold the blue arrow on the right side of the text field. A small pop-up menu appears with two options: Send Now and Send Later.

Step 5 — Tap Send Later and Set Your Time

Tap Send Later from the menu. A scheduler opens — choose the date and time you want the message to go out. You can schedule up to 14 days ahead. Once you've set a time, the border around the text field changes to a dashed line. That's your confirmation the message is scheduled.

Step 6 — Confirm the Schedule

Tap the send arrow once more to lock it in. The message will now sit in the conversation thread with a dashed border around it — visible only to you, not to the recipient. The scheduled send time appears above the message bubble so you know exactly when it's going out.

In practice, most users find the long-press gesture unintuitive at first simply because Apple hasn't made it obvious. Once you know where to look, it takes about ten seconds.

How to Edit, Reschedule, or Cancel a Scheduled Message

Scheduling a message doesn't mean you're locked in. You can adjust it any time before it sends.

How to Edit the Message Content

Touch and hold the scheduled message bubble, then tap Edit. Make your changes and tap the arrow to confirm. The update applies without changing the scheduled send time unless you change that separately.

How to Reschedule to a Different Time

Tap Edit beside the date shown above the scheduled message bubble. Select Edit Time, choose a new time, then tap away from the scheduler to confirm. Worth noting: you need to be online to reschedule — this isn't something that works offline since the message is stored on Apple's servers.

How to Cancel a Scheduled Message

Touch and hold the message bubble and tap Delete. The message is cancelled immediately and won't be delivered. If you delete the entire conversation before the scheduled send time, the same thing happens — the message is cancelled and never reaches the recipient.

What If You Can't Find the Send Later Option?

This is genuinely one of the more common frustrations with this feature. A few specific things cause it to disappear or not show up at all.

You're Tapping the + Icon Instead of Long-Pressing the Send Arrow

The + menu is for attachments — photos, files, and apps. Send Later has never been there. Long-press the blue send arrow after typing your message. That's the only place it appears.

The Conversation Is SMS, Not iMessage

If the chat bubbles are green, you're in an SMS conversation. Send Later is exclusive to iMessage.

According to Wikipedia's overview of iMessage, iMessage uses end-to-end encryption and functions exclusively on Apple platforms — when you're messaging an Android user, the conversation falls back to unencrypted SMS, which is why features like Send Later are unavailable in that context.

Your iPhone Is on iOS 17 or Below

The Send Later feature doesn't exist in iOS 17 or earlier. If your device supports iOS 18 (iPhone XR and newer), update via Settings → General → Software Update. If your device doesn't support iOS 18, see the Alternatives section below.

The Option Appears Greyed Out

This usually means iMessage is turned off. Go to Settings → Apps → Messages and make sure the iMessage toggle is on. Once it's active, try the long-press again.

Alternatives If You're on iOS 17 or Below

Use the Shortcuts App (iOS 13 and Later)

The Shortcuts app — which comes preinstalled — lets you build a Time of Day automation that sends a message at a set time. It's free and doesn't require downloading anything extra.

The catch is important: the automation repeats on whatever schedule you set (daily, weekly,

monthly) until you manually delete it. It doesn't fire once and stop. Set yourself a reminder to go back into Shortcuts and delete the automation after your message sends, otherwise it'll keep running. Also, this method sends via regular iMessage or SMS depending on the recipient — it doesn't use Apple's scheduled message system.

Use a Third-Party App

Apps like Scheduled are available on the App Store and offer a cleaner scheduling interface. Read the description carefully before downloading — some apps don't actually send the message automatically. Instead, they notify you at the chosen time and ask you to send it manually. Useful as a prompt, but not the same as true automation.

Send Later — Quick Reference

Feature	Detail
Minimum iOS version	iOS 18 (iPhone XR and later)
Works on	iMessage only (blue bubble conversations)
Maximum scheduling window	14 days ahead
Sends if phone is offline	Yes — stored on Apple's servers
Recipient sees a scheduling indicator	No
Dashed border visible to	Sender only
Message storage	Encrypted on Apple servers; deleted after delivery
Can edit content before sending	Yes — until delivery time
Can reschedule	Yes — requires internet connection
Can cancel	Yes — deleting the message cancels delivery
Works on iPad and Mac	Yes — via iMessag

Conclusion

Send Later in iOS 18 is a straightforward, no-app-needed way to schedule texts on iPhone — provided you're using iMessage and know to long-press the send arrow, not the + icon. For iOS 17 and below, Shortcuts or a third-party app are reasonable alternatives, each with trade-offs worth knowing before you commit.

Frequently Asked Questions

Q1: Can I schedule a text to someone on Android?

No. Send Later works only over iMessage. If the recipient is on Android, the conversation uses SMS and the option won't appear. There's no native workaround for this on iPhone.

Q2: Will the recipient know my message was scheduled?

No. Nothing on the recipient's end indicates the message was scheduled. It arrives like any other iMessage.

Q3: Does scheduling a message drain my battery or require the app to stay open?

No. Scheduled messages are stored on Apple's servers, not on your device. Your phone doesn't need to be on or connected at the exact send time.

Q4: Can I schedule messages in a group chat?

Yes, as long as all members of the group are on Apple devices using iMessage. SMS group chats won't support it.

Q5: What happens if I delete the conversation before the message sends?

The scheduled message is cancelled and won't be delivered. Deleting the thread removes the scheduled message along with it.