How to Enable and Customise Scheduled Notification Summaries on iPhone in iOS 18

Modern smartphone users receive dozens, if not hundreds, of notifications every day. Constant vibrations and lock screen pop-ups from non-urgent sources—such as retail discounts, social media likes, newsletter digests, and gaming updates—fragment attention and disrupt daily productivity.

Apple addresses notification overload through Scheduled Summary in iOS. Rather than delivering every trivial notification in real time, Scheduled Summary bundles non-urgent alerts into clean, prioritised digests delivered at specific times of your choosing (such as 8:00 AM and 6:00 PM). In this guide, explore how to set up, customise schedules, choose apps, and pair Scheduled Summary with Focus modes on your iPhone in iOS 18.

How Scheduled Notification Summaries Work

Scheduled Summary does not suppress notifications entirely or hide messages permanently. Instead, it alters delivery timing according to urgency tiers:

Alert Category Delivery Mechanism Examples
Immediate Delivery Delivered instantly with haptic vibration and sound Phone calls, emergency alerts, direct messages, calendar reminders
Time-Sensitive Alerts Breaks through summary if explicitly designated by app Uber/taxi arrivals, food delivery progress, two-factor SMS codes
Scheduled Summary Silently queued in Notification Centre until scheduled hour News headlines, social media follower alerts, marketing deals, podcast releases

Enabling Scheduled Summary on iPhone Step-by-Step

Scheduled Summary is managed within the native Settings app on iOS 18:

Step 1: Activating the Feature

  1. Open the Settings app on your iPhone.
  2. Tap Notifications.
  3. Under the primary options section, tap Scheduled Summary.
  4. Toggle the switch beside Scheduled Summary to the green On position.

Step 2: Configuring Delivery Schedules

Apple provides two default summary windows (typically morning and evening), but you can add up to 12 distinct summary drops throughout the day:

  1. Under Schedule, review the active summary slots (e.g. 1st Summary: 8:00 AM and 2nd Summary: 6:00 PM).
  2. Tap the time next to any summary to adjust its delivery time using the clock picker.
  3. To add a midday or late-night digest, tap Add Summary.
  4. To remove an unnecessary drop, tap the red minus icon (−) beside the unwanted summary.

Pro Tip: Toggle on Show Next Summary. This allows you to glance at upcoming bundled alerts in your Notification Centre before the official summary time arrives, ensuring you can review non-urgent updates during natural breaks in your day.

Selecting Apps to Include in the Summary

When you enable Scheduled Summary, iOS displays your installed apps ordered by average daily notification frequency, making it easy to identify the most intrusive culprits.

Curating Your App List

  1. Scroll down to the Apps in Summary section.
  2. Inspect the notification count displayed under each app name (e.g., “Instagram: 42 notifications a day”).
  3. Toggle the switch to On for any apps whose alerts do not require immediate attention (e.g., YouTube, Amazon, Reddit, Pinterest, news apps).
  4. Leave switches Off for critical communication apps (e.g., Phone, Messages, WhatsApp, Slack, banking alerts).

Managing Time-Sensitive and Direct Communication Overrides

One common concern is whether putting an app into Scheduled Summary will cause you to miss an urgent direct message or delivery dispatch. Apple provides granular overrides within individual app settings:

  1. Navigate to Settings > Notifications.
  2. Tap the specific app (for example, Deliveroo or X / Twitter).
  3. Ensure Time-Sensitive Notifications is toggled On.

When an alert is flagged by the developer as truly time-sensitive (such as a food driver arriving outside or an active security breach alert), iOS immediately pushes that alert through to your lock screen, even if the app belongs to your Scheduled Summary.

Interacting with the Summary Card on Your Lock Screen

When your scheduled hour arrives, your iPhone presents a prominent multi-layered card on your Lock Screen and Notification Centre:

  • Intelligent Layout: Apple uses on-device machine learning to position the most relevant notifications at the top of the bundle.
  • Thumbnail Expansion: Tap the summary card once to expand all individual notifications into a scrollable list.
  • Bulk Dismissal: Tap the “X” icon in the upper-right corner of the summary card to dismiss all non-urgent alerts simultaneously with a single tap.

Pairing Scheduled Summary with iOS Focus Modes

For an optimal balance between responsiveness and deep focus, pair Scheduled Summary with your daily Focus profiles (such as Work, Personal, or Sleep):

Focus Mode Recommended Notification Strategy
Work Focus Silence all social media apps; deliver morning summary at 12:30 PM (lunch break).
Personal Focus Silence corporate email and Slack; deliver work digest summary at 8:30 AM the next morning.
Sleep Focus Strict do-not-disturb; queue late-night notifications into the primary 8:00 AM breakfast summary.

Configure these combinations under Settings > Focus, selecting your preferred mode and tailoring allowed apps and lock screen schedules.

Reclaiming Your Daily Attention

Scheduled Notification Summaries empower you to control when technology demands your attention rather than reacting to unpredictable dings throughout the workday. By bundling low-priority pings into predictable daily digests, you preserve deep mental focus while staying completely informed on your own terms.

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