Best Phone Lock Lost Apps

243+ iOS apps curated and reviewed

4.1 avg rating
18 free apps
Updated August 2026

Out of 243+ phone lock lost apps on iOS, 18 are free and the rest sit in the paid tier. This page sorts them so you can compare both sides before you commit.

Compare top Phone Lock Lost Apps (August 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Nametag - Lost Phone WidgetNametag - Lost Phone WidgetFree was $0.994.6★ (21)NoYesAug 2026
2AntiLost: Phone Finder & AlarmAntiLost: Phone Finder & AlarmFree4.5★ (3.5K)YesYesAug 2026
3IfFound - Lock Screen textIfFound - Lock Screen text$0.994.0★ (29)NoNoAug 2026
4Clap to Find My Phone & FinderClap to Find My Phone & FinderFree4.6★ (3.9K)YesYesAug 2026
5LostFound: Lock Screen BannerLostFound: Lock Screen Banner$0.993.3★ (13)NoNoAug 2026
6Clap Finder - Anti LostClap Finder - Anti LostFree4.6★ (1.3K)YesYesAug 2026
7ClapFind: Phone FinderClapFind: Phone FinderFree4.6★ (4.2K)YesYesAug 2026
8AntiLost - Clap to Find PhoneAntiLost - Clap to Find PhoneFree4.5★ (2K)NoYesAug 2026

Top Picks for Phone Lock Lost

Nametag - Lost Phone Widget#1

Nametag - Lost Phone Widget by Wyatt Harrell

Lock Screen Contact Details
Editor's Choice
🔧 Utilities
4.6(21 ratings)
FreeIn-App Purchases
Nametag - Lost Phone Widget screenshot 1
Nametag - Lost Phone Widget screenshot 2
Nametag - Lost Phone Widget screenshot 3
Nametag - Lost Phone Widget screenshot 4

Display your essential contact information on your device's Lock Screen. This widget allows anyone who finds your phone to easily reach you, offering peace of mind for forgetful users. It's a simple yet effective way to help reunite with your lost device.

AntiLost: Phone Finder & Alarm#2

AntiLost: Phone Finder & Alarm by MATRIX MOBILE PTE. LTD.

Clap to Find & Anti-Theft
Strong Contender
🔧 Utilities
4.5😐(3.5K ratings)
FreeAdsIn-App Purchases
AntiLost: Phone Finder & Alarm screenshot 1
AntiLost: Phone Finder & Alarm screenshot 2
AntiLost: Phone Finder & Alarm screenshot 3
AntiLost: Phone Finder & Alarm screenshot 4
AntiLost: Phone Finder & Alarm screenshot 5
AntiLost: Phone Finder & Alarm screenshot 6

Locate your lost phone with sound-activated alarms or motion detection. This app also alerts you if someone tries to tamper with your device or unplug it from charging, providing comprehensive security.

What We Love

  • 🚀 Works very well
  • 👍 Helpful invention
  • 🚀 Fun and practical
  • 👍 Suits user's taste

Room to Improve

  • 🐛 Many annoying ads
  • 🐛 App doesn't work
  • 💰 Wants subscription payment
IfFound - Lock Screen text#3

IfFound - Lock Screen text by Edge Digital

Protect your phone
Worth Considering
🔧 Utilities
4.0(29 ratings)
$0.99
IfFound - Lock Screen text screenshot 1
IfFound - Lock Screen text screenshot 2
IfFound - Lock Screen text screenshot 3
IfFound - Lock Screen text screenshot 4
IfFound - Lock Screen text screenshot 5

Display a custom message on your phone's lock screen to help it get returned if lost. You can also use it to show any text, like quotes or personal notes, with various customization options.

More Phone Lock Lost apps to explore

4
Clap to Find My Phone & Finder
Clap to Find My Phone & Finder
Clap to Find My Phone & Finder
Antilost - Clap to Find Phone
Free

Locate your lost phone instantly by clapping. This app uses sound-based tracking to make your device ring loudly, even on silent mode. It also features an anti-theft alarm and works offline without GPS, making it ideal for indoor use and saving battery.

Clap-to-find technologyLoud ring on silent modeAnti-theft alarm
🔧 Utilities
(3.9K)
free with in-app purchases
5
LostFound: Lock Screen Banner
LostFound: Lock Screen Banner
LostFound: Lock Screen Banner
Emergency Contact Banner Maker
$0.99

Create a lock screen image with your emergency contact details. This banner can be displayed if your phone is lost or if you are injured, providing crucial information to anyone who finds it.

Create emergency contact bannerSet as lock screen wallpaperChoose background image
🔧 Utilities
(13)
free
6
Clap Finder - Anti Lost
Clap Finder - Anti Lost
Clap Finder - Anti Lost
Clap to Find Your Phone Fast
Free

Locate your misplaced phone with a simple clap. This app offers multiple detection modes, including clap, pocket, and touch alerts, to help you find your device quickly, even when it's on silent or hidden. Customize sounds and sensitivity for a personalized anti-lost solution.

Clap to find phonePocket mode alertsTouch alarm
🔧 Utilities
(1.3K)
free with in-app purchases
7
ClapFind: Phone Finder
ClapFind: Phone Finder
ClapFind: Phone Finder
Clap Or Speak To Find &Protect
Free

Locate your lost phone using sound. Clap or speak a command to make your device ring, flash, or vibrate. Includes anti-theft features like motion and pocket-removal alarms.

Clap to find phoneVoice command to locateAnti-theft motion alarm
🔧 Utilities
(4.2K)
free with in-app purchases
8
AntiLost - Clap to Find Phone
AntiLost - Clap to Find Phone
AntiLost - Clap to Find Phone
My Device Finder & Spy Tracker
Free

Locate your misplaced device with a simple clap, triggering an audible alert and flashlight. It also captures photos of unauthorized users and sounds an alarm if the phone is moved without permission, offering comprehensive device security.

Clap to find phoneFlashlight activationIntruder photo capture
🔧 Utilities
(2K)
free with in-app purchases
9
Find My Phone By Clapping
Find My Phone By Clapping
Find My Phone By Clapping
Clap your hand to find phone
Free

Locate your misplaced phone with a simple clap or other sound. This app offers customizable sensitivity and multiple alert options like loud ringtones, vibrations, or flashlight to help you find your device quickly and easily.

Clap detection to find phoneMultiple search modes (clap, whistle, tap)Customizable sensitivity settings
🔧 Utilities
(7.6K)
ad-supported
10
Nuki Smart Lock
Nuki Smart Lock
Nuki Smart Lock
Turn your phone into your key
Free

Transform your smartphone into a secure digital key for your home. Grant and manage access for family and friends, and monitor who enters and when. Enjoy convenient features like automatic unlocking and locking, with easy DIY installation and smart home integration.

Turn phone into a keyShare access permissionsActivity log
🌟 Lifestyle
(495)
free
11
Anti Theft Alert For Phone
Anti Theft Alert For Phone
Anti Theft Alert For Phone
Don't Touch My Phone Alarm
Free

This app acts as a personal security guard for your phone, triggering loud alarms and visual alerts when it detects unauthorized movement, tampering, or attempts to unplug it while charging. It also includes features to help you find your misplaced device using sound or voice commands.

Moving alarm with motion sensorPocket alarm for pickpocketingCharging and battery level alerts
🔧 Utilities
(217)
free
12
Hey Phone: Voice & Clap
Hey Phone: Voice & Clap
Hey Phone: Voice & Clap
Clap, Call, Find Your Phone
Free

Easily locate your lost phone with voice commands, custom phrases, or a simple clap. The app triggers a loud alarm, flashing light, and vibration, even when your phone is on silent. It offers anti-theft features and smart environment presets for optimal performance.

Clap detectionVoice detectionCustom phrase recognition
🔧 Utilities
(12)
free
13
Clap To Find Phone
Clap To Find Phone
Clap To Find Phone
Wake Up Phone By Clapping
Free

Misplaced your phone often? This app helps you locate it by responding to your claps, whistles, or finger snaps with an audible alert. It also offers features like charger alarms and anti-theft alerts for added security.

Find phone by clapping, whistling, or finger snappingUnplug and plug-in charger alarmAnti-theft pickup alarm
🎬 Entertainment
(3.2K)
ad-supported
14
TagMyPhone
TagMyPhone
TagMyPhone
Protect your phone
Free

This app helps recover lost iPhones by displaying a recovery message on the lock screen. It connects finders with owners anonymously and securely, without needing location services or network coverage. It offers an extra layer of protection to existing device recovery features.

Anonymous chat for lost phone recoveryLock screen recovery messageNo location services required
🔧 Utilities
(7)
free
15
Don't touch phone: Alarm
Don't touch phone: Alarm
Don't touch phone: Alarm
Anti-theft alarm for phone
Free

This app provides robust phone security with features like theft warning alarms, PIN code protection, and the ability to capture photos of unauthorized users. It also includes a charger alarm to notify you if your phone is unplugged.

Theft warning alarmPIN code protectionAnti-theft photo capture
🔧 Utilities
(132)
free with in-app purchases
16
Super App Lock: Lock Apps
Super App Lock: Lock Apps
Super App Lock: Lock Apps
App lock,Block Apps & Hide
Free

Secure your device by locking individual apps, hiding private photos and videos, and preventing accidental uninstallation. Protect your sensitive data with PIN or Face ID, and gain insights into app usage.

Lock social media and payment appsEncrypted photo and video vaultTrack app usage statistics
🔧 Utilities
(2.3K)
free with in-app purchases
17
AppLock - Fingerprint Lock
AppLock - Fingerprint Lock
AppLock - Fingerprint Lock
Lock all apps with password
Free

Secure your phone by locking individual apps with a password or fingerprint. Protect sensitive data like photos, messages, and financial information from unauthorized access. Customize your lock screen with various background options.

PIN code and pattern locksFingerprint unlockLock photos and images
🔧 Utilities
(17)
ad-supported
18
WTMP - Who unlocked my phone?
WTMP - Who unlocked my phone?
WTMP - Who unlocked my phone?
who touched my phone?
Free

Protect your phone from unauthorized access with advanced alarm modes. This app helps you detect if your phone has been touched, moved, or had its charger or earphones disconnected. It offers customizable scenarios for various situations, ensuring your device's security.

Scene alarm modesPocket modeMove mode
🔧 Utilities
(1.6K)
free with in-app purchases
19
ClapTrack : Clap to Find Phone
ClapTrack : Clap to Find Phone
ClapTrack : Clap to Find Phone
Clap and your phone is found
Free

This app helps you find your misplaced phone by responding to your claps with a sound. It also includes features to remind you when a charger is unplugged, alert you if your phone is removed from your pocket, and notify you if it's touched.

Clap to find phoneCharging reminderAnti-theft mode
🔧 Utilities
(1.1K)
free with in-app purchases
20
App Lock : Hide App & Lock App
App Lock : Hide App & Lock App
App Lock : Hide App & Lock App
App Lock - Lock Apps
Free

Secure your private apps with a customizable PIN password. Protect messaging, social media, and photo galleries from unwanted access. Personalize your lock screen with various themes for enhanced privacy and peace of mind.

Customizable PIN password for app securityLock messaging, social media, and photo appsVariety of lock screen themes
🔧 Utilities
(3)
free with in-app purchases

FAQ about Phone Lock Lost

What are the best phone lock lost apps for iPhone?
Nametag - Lost Phone Widget tops our phone lock lost apps ranking as of August 2026, with a 4.6-star average from 21 App Store ratings, and it's free to download.
Yes — 18 of the top phone lock lost apps we rank are free to download, including Nametag - Lost Phone Widget and AntiLost: Phone Finder & Alarm.
Nametag - Lost Phone Widget has no ads and offers in-app purchases, according to its App Store listing as of August 2026.
We track 243+ phone lock lost apps on the iOS App Store as of August 2026, ranked by rating, recency, and analysis of real user reviews.
Nametag is a utility app that allows you to display your contact information, such as your name, email, and an emergency contact number, directly on your device's Lock Screen via a widget. This makes it easier for someone who finds your lost phone to get in touch with you.
Setting up Nametag is straightforward. You can customize the widget with your name, email address, profile image, and an emergency contact phone number through the app's interface. It's designed for easy setup and customization.