Hidden App Features That Make Your Phone Faster to Use
Swipe gestures, smarter notifications, widgets, split-screen, and voice control: the built-in features that cut steps out of everything you do.
Founder & Lead Technician

Quick answer
The most useful hidden app features are already built in: customizable swipe gestures for one-motion actions, notification controls to silence noise, home-screen widgets for at-a-glance info, split-screen to use two apps at once, and voice commands for hands-free tasks. Each cuts steps from things you do daily.
Most of the speed you're missing on your phone is already built into the apps you use every day; you just haven't turned it on. Five features do most of the heavy lifting: swipe gestures to act on items without opening menus, notification controls to silence the noise, widgets to surface information without launching apps, split-screen to use two apps at once, and voice commands for hands-free tasks. None of these require new downloads. They're hidden in settings you've scrolled past, and learning them cuts real seconds off actions you repeat hundreds of times a day.
Swipe gestures: stop tapping through menus
Swipe actions let you act on a list item in one motion instead of opening it, finding a button, and tapping. In most email apps, swiping left on a message archives or deletes it, and swiping right marks it read or snoozes it. The key is that these are customizable. In Gmail, Apple Mail, and Outlook you can open settings and assign exactly which action each swipe direction performs, so the gesture matches how you actually triage.
The same logic appears across the system. Swipe up from the bottom edge to switch apps. Swipe down on the home screen to search instantly instead of hunting for an icon. Swipe a notification to act on it without unlocking. Spend ten minutes setting your email swipes and you'll clear your inbox in a fraction of the taps.
Notification management: end the constant buzz
Most people's notifications are a wall of noise where the one message that matters hides among fifty that don't. The fix isn't turning everything off; it's triage. Go app by app and ask whether each one has earned the right to interrupt you. Shopping apps, games, and most social apps almost never have.
Use the tools your phone gives you. Both iOS and Android let you group notifications by app, deliver low-priority ones as a silent summary at set times rather than instantly, and set per-app importance. Set up Focus modes (iOS) or Focus/Do Not Disturb (Android) so work notifications stay quiet during personal time and vice versa. The goal is that when your phone does buzz, it actually means something.
Turn off notification badges (the red dots) for any app you don't need to check on a schedule. Those dots are engineered to pull you back in. Removing them for social and news apps quietly reclaims a surprising amount of attention.
Widgets: information without opening anything
A widget puts live information directly on your home or lock screen: weather, your next calendar event, a to-do list, package tracking, battery levels. Instead of opening an app to check something, you glance. On iOS, long-press the home screen, tap the plus, and add widgets; stack several in one spot and swipe between them. On Android, long-press an empty area and choose Widgets.
The trick is restraint. A home screen crammed with widgets is as slow to scan as a cluttered desk. Pick the three or four pieces of information you check most and surface exactly those. Done well, a widget eliminates the open-app-look-close-app loop you do dozens of times a day.
Split-screen and multitasking
Running two apps side by side turns awkward back-and-forth into a single view. Take notes while watching a video. Copy details from an email into a form. Reference a recipe while messaging. On most Android phones, open the recent-apps view, tap an app's icon, and choose split-screen. On iPad, use Split View or Slide Over; on iPhone, Picture-in-Picture keeps a video playing in a corner while you use other apps.
This is the feature people forget exists, yet it removes the most tedious part of any task that involves two sources of information at once.
Voice commands: hands-free wins
Voice assistants have quietly gotten good at the small stuff. Setting a timer, adding a reminder, sending a quick text, starting navigation, or doing unit conversions by voice is genuinely faster than typing, especially when your hands are busy cooking or driving. Learn the few commands you'd actually use rather than trying to memorize everything. "Remind me to call the dentist when I get home" and "set a timer for 12 minutes" cover a lot of daily friction.
The five features compared
| Feature | What it replaces | Where to enable it | Best for |
|---|---|---|---|
| Swipe gestures | Opening items and tapping menus | App settings (Mail, etc.) | Inbox triage, quick actions |
| Notification controls | Constant interruptions | Settings > Notifications / Focus | Protecting attention |
| Widgets | Opening apps to check info | Long-press home screen | At-a-glance information |
| Split-screen | Switching between two apps | Recent-apps menu | Two-source tasks |
| Voice commands | Typing while hands are busy | Built-in assistant | Hands-free quick tasks |
Keyboard shortcuts and text replacement
On phones, the built-in keyboard hides real time-savers. Text replacement lets you type a short code that expands into a full phrase: set @@ to insert your email address, or omw to expand to "On my way!" Find it under keyboard settings on both iOS and Android. Most people also type far slower than they could because they ignore swipe typing (gliding your finger across letters instead of tapping each one), which is genuinely faster once it clicks. And double-tapping the spacebar inserts a period and capitalizes the next word, saving a reach to the symbol row on every sentence.
On a computer, learning even ten keyboard shortcuts transforms how fast you work. Ctrl/Cmd+Z to undo, Ctrl/Cmd+Shift+T to reopen a closed browser tab, Alt+Tab or Cmd+Tab to switch apps, and Ctrl/Cmd+F to find on a page are the ones you'll use hourly. The pattern holds across nearly every app, so the investment compounds.
Search inside apps, not just the web
People reflexively scroll to find things that a search box would surface instantly. Almost every app has search hidden somewhere: your settings app, your photo library (which can find images by what's in them, like "dog" or "receipt"), your email, your messages, even your phone's app drawer. Swiping down on the home screen and typing is faster than hunting for an icon. Building the habit of searching first, instead of scrolling and tapping through menus, removes a huge amount of daily friction you've stopped noticing.
Lock screen and quick-access shortcuts
The fastest features are the ones you reach without unlocking. Both iOS and Android let you customize quick-access controls (the flashlight, camera, calculator, and timer) so they're one swipe away. iOS lets you put two custom shortcuts on the lock screen and build automations with the Shortcuts app, like a single tap that starts your commute playlist and opens maps. Android's quick settings panel is fully customizable; long-press the gear and rearrange it so the toggles you actually use sit on top. Tailoring these to your real routine shaves seconds off the actions you take dozens of times a day.
How to roll these out without overwhelm
- Start with swipe gestures in your email app. It's the highest-frequency action for most people and takes minutes to configure.
- Spend ten minutes on a notification purge. Go app by app and revoke interruption rights from anything that hasn't earned them.
- Add three widgets, no more. Pick the information you check most and put it one glance away.
- Try split-screen once on a real task so it becomes a tool you reach for, not a feature you forgot.
- Learn three voice commands you'd genuinely use, and let the rest come naturally.
The real point
These aren't power-user tricks reserved for the technical. They're built-in conveniences the makers buried in settings most people never open. Each one removes a few steps from something you do constantly, and small savings on frequent actions add up to real time and far less friction. Pick one this week, set it up properly, and let it become second nature before adding the next.
Frequently asked questions
How do I customize swipe gestures in my email app?+
Open your email app's settings and look for a swipe actions or gestures section. In Gmail, Apple Mail, and Outlook you can assign exactly what each swipe direction does, such as archive, delete, snooze, or mark as read. Setting these to match how you triage lets you clear your inbox in far fewer taps than opening each message individually.
What is the best way to reduce notification overload?+
Go through your settings app by app and revoke interruption rights from anything that hasn't earned them, like shopping, games, and most social apps. Use grouped or scheduled summary notifications for low-priority alerts, set per-app importance, and configure Focus modes so work and personal notifications stay separate. Turning off red badge dots also reduces the pull to check constantly.
How do I use split-screen to run two apps at once?+
On most Android phones, open the recent-apps view, tap an app's icon, and select split-screen, then choose the second app. On iPad, use Split View or Slide Over from the dock or multitasking menu. On iPhone, Picture-in-Picture keeps a video playing in a corner while you use other apps. It's ideal for note-taking, copying details, or referencing two sources at once.
Founder & Lead Technician
Harjindar founded Ask Technicians to cut through bad tech advice. He writes hands-on troubleshooting guides drawn from years of real-world repair and support work.
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