The iPhone is one of the most popular and powerful smartphones on the market. While many users are familiar with its basic functions, Apple hides a treasure trove of features beneath the surface. Here are 10 hidden iPhone features you probably didn’t know about that can enhance your experience and productivity.
1. Back Tap for Quick Actions
Did you know your iPhone can perform actions when you double or triple-tap the back of the device?
- Go to Settings > Accessibility > Touch > Back Tap to enable this feature.
- You can assign taps to functions like taking a screenshot or opening apps.

2. Measure Objects with the Measure App
Your iPhone can function as a virtual measuring tape.
Open the Measure app to measure distances, furniture, or other objects accurately.
Great for quick measurements on the go.

3. Hidden Trackpad in the Keyboard
Navigate text with precision using this trick:
Hold down the spacebar until the keyboard turns into a trackpad.
Move your finger to place the cursor where needed.

4. Silence Unknown Callers
Tired of spam calls? Silence them easily:
Go to Settings > Phone > Silence Unknown Callers to block incoming calls from unknown numbers.

5. Custom Vibrations for Contacts
Identify callers by vibration pattern:
Go to Contacts > Select a Contact > Edit > Ringtone > Vibration > Create New Vibration.
Assign personalized vibration patterns.

6. Built-in Document Scanner
Forget downloading third-party apps for scanning:
Open Notes > New Note > Camera Icon > Scan Documents to scan and save documents as PDFs.

7. Optimized Battery Charging
Extend your iPhone battery life:
Go to Settings > Battery > Battery Health > Optimized Battery Charging.
This feature learns your charging habits and reduces battery aging.

8. Hide Photos from Gallery
Keep personal photos private:
Select a photo, tap the Share button > Hide.
Hidden photos will move to the Hidden album in your Photos app.

9. One-Handed Keyboard Mode
Type more comfortably with one hand:
Hold down the globe icon or emoji key and select the left or right keyboard option.

10. Emergency SOS
Get help in an emergency:
Press and hold the side button and either volume button until the Emergency SOS slider appears.
Automatically contacts emergency services when activated.

These hidden features make the iPhone even more versatile and user-friendly. Whether you are a tech enthusiast or a casual user, exploring these functionalities can help you unlock the full potential of your iPhone. Happy exploring!