How to Make Notification Spacing Smaller in One UI 7.0

Samsung's One UI 7.0 brought a significant visual overhaul to the notification shade — and while the refreshed design looks polished on paper, many users find the default notification cards feel oversized, airy, and inefficient for scanning multiple alerts at once. If you're looking to reduce that spacing and fit more notifications on screen, here's what's actually happening under the hood and what options genuinely exist.

What Changed With Notification Spacing in One UI 7.0

One UI 7.0 redesigned the notification panel with larger card padding, rounded corners, and increased vertical spacing between individual alerts. Samsung's intent was to improve readability and touch target accuracy — particularly on larger displays. The result, though, is that each notification card takes up noticeably more vertical real estate than it did in One UI 6.x or earlier versions.

This isn't a bug. It's a deliberate design choice tied to Samsung's broader Material You-adjacent aesthetic shift. Understanding that distinction matters because it determines which adjustments are actually available to you versus which ones require workarounds.

Built-In Settings That Affect Notification Density

One UI 7.0 does offer a few native controls worth checking before looking elsewhere.

Display Size and Font Size The most direct lever Samsung gives you is under Settings → Display → Font size and style and Settings → Display → Screen zoom. Reducing the screen zoom level or font size will proportionally shrink notification cards along with everything else on the interface. This isn't a notification-specific fix, but it does reduce overall card height meaningfully.

Notification Style Toggle Some One UI 7.0 builds — particularly on Galaxy S and Z series devices — include a notification style setting within Settings → Notifications → Notification style. If your device shows this option, look for a "Brief" or "Detailed" toggle. The "Brief" mode reduces the amount of content shown per card, which can tighten up spacing visually even if it doesn't change padding at the OS level.

Lock Screen Notification Layout Under Settings → Lock screen → Notifications, you can switch between showing full notification content versus a minimized count. This doesn't affect the notification shade directly, but it does change how information-dense your lock screen feels.

What One UI 7.0 Does Not Let You Change Natively

It's worth being direct here: One UI 7.0 does not include a standalone "notification spacing" or "notification density" slider in the way some Android skins do. You cannot open a settings menu and set padding to a specific pixel value. The spacing is baked into the UI framework.

This is a common frustration reported across Samsung community forums, and as of current stable releases, Samsung hasn't added a granular density control for the notification shade the way Google did briefly with certain Pixel UI builds.

Third-Party and Advanced Workarounds 🔧

For users comfortable going further, a few workaround approaches exist — each with its own tradeoffs.

Good Lock and NotiStar is the option most users land on. Good Lock is Samsung's official customization app, available through the Galaxy Store. The NotiStar module within it offers notification-specific adjustments including layout tweaks and display behavior. The catch is that Good Lock module availability varies by region and device model — it's not universally accessible, and the specific controls available in NotiStar have changed across One UI versions.

ADB density adjustment involves connecting your phone to a computer and running a display density override command. Lowering the DPI from Samsung's default (typically around 420–480 on flagship models) to something like 380–400 will compress notification cards noticeably. The significant caveat is this affects everything — app layouts, system menus, text sizes — not just notifications.

Variables That Determine What Works for You 📱

The right approach depends on several factors that vary by user:

• Device model — Galaxy S25 series, A series, and foldables may have different Good Lock module support and notification layout behavior
• One UI 7.0 build version — Samsung has been updating One UI 7.0 incrementally; some notification style toggles appeared in later patch updates and may not be present on older builds
• Region — Good Lock and certain Samsung features are restricted in some markets
• Technical comfort level — ADB commands are straightforward for some users and intimidating for others; rooting carries real consequences
• What you're actually trying to solve — fitting more notifications on screen, reducing visual clutter, or making the shade easier to use one-handed are related but distinct problems with different optimal fixes

The Spectrum of Outcomes

A user on a Galaxy S25 Ultra running the latest One UI 7.0 patch in South Korea with Good Lock fully available has meaningfully more control than someone on a mid-range Galaxy A35 in a region where NotiStar isn't offered. Similarly, someone comfortable running ADB commands on their desktop has access to density overrides that a user who's never enabled developer options simply won't reach in five minutes.

At the minimal end, reducing screen zoom gets you part of the way there with zero complexity. At the maximal end, a combination of ADB density adjustment and Good Lock notification customization can substantially change how the notification shade feels — but comes with system-wide changes and setup friction. 🛠️

Where your own device, region, and comfort level sit within that range is the piece no general guide can resolve on your behalf.