Best Phone Guardian Apps

Phone Guardian: Left-Behind

Alert the moment you leave it

$1.99

This app alerts your Apple Watch the moment your iPhone disconnects via Bluetooth, preventing you from leaving it behind. It offers customizable alerts, safe zones, and the ability to ring your iPhone from your watch.

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.

Hacker Protection,VPN Security

Detect Scam,Cleaner & Scanner

Free

This app offers comprehensive security and privacy features to protect your identity, data, and devices from cyber threats. It combines multiple security tools into one solution, including VPN, ID scanning, WiFi protection, and a secure photo vault.

2ndPhone - Second Phone Number

by Rubiklab

Free

Obtain a secondary phone number for calls and texts without revealing your personal contact. Ideal for work, dating, online registrations, and sales, it offers privacy and affordability.

Corporate Phone

by Corporate Tools LLC

Free

Get a second phone number that routes to your existing device, offering unlimited calling and texting. Protect your personal number from unwanted contacts and choose your own U.S. area code. Features include custom voicemail, spam blocking, and a contacts manager.

2nd Phone Number - Call & Text

Call and Text

Free

This app provides a secondary phone number for making and receiving calls and texts, helping you protect your primary number's privacy. It offers free unlimited calling, anonymous service, and a complimentary voicemail feature. Ideal for maintaining personal privacy and avoiding roaming charges.

Who Touched My Phone: AntiSpy

WTMP Crook Catcher Snoop Alarm

Free

This app acts as a personal phone guardian, detecting unwanted access with motion alerts and intruder selfies. It helps you secure your device against theft, snooping, and tampering with guided privacy setup and charge alerts.

2Phone: Second Phone Number

Calls & Text On 2Number Line

Free

Easily manage a second phone line for enhanced privacy and communication separation. Obtain a new number without needing an extra device, ideal for professionals, travelers, and online interactions.

Avast One: Security & Privacy

Protection, WiFi scanner, VPN

Free

Safeguard your digital life with comprehensive protection against online threats, scams, and identity theft. Secure your Wi-Fi, encrypt your traffic with a VPN, and protect your sensitive data.

Phone Number Locator Caller ID

Show True Caller ID & Name

Free

Identify unknown callers and track phone numbers globally. This tool provides caller ID, location details, and helps you find nearby places and routes. It also includes a compass and traffic finder for navigation.

Talk and Text: Phone Me Plus

2nd Second Number for Call

Free

Obtain a secondary phone number for calls and texts without needing a physical SIM card. This service offers a private line for various uses, including work or online sign-ups, keeping your personal number secure and your contacts separate.

2nd Line Second Phone Number

Private & Cheap Calls / Texts

Free

Obtain a secondary phone number for private calls and texts without revealing your personal identity. Make and receive calls and messages locally or internationally using an internet connection. This service offers flexible plans and pay-as-you-go credit options for usage.

Google Voice

Smarter voice calling

Free

This app provides a dedicated phone number for calls, texts, and voicemail, syncing across devices for seamless use anywhere. It offers advanced spam filtering, call forwarding, and searchable message history. Voicemails are transcribed for easy reading and can be sent to your email.

GuardMe: Who Touched My Phone

WTMP Theft Secure Protection

Free

This app acts as a security tool to detect and record unauthorized access to your phone. It captures photos or videos of anyone who attempts to unlock your device and stores this evidence securely. Additional features include location tracking and loud alerts for incorrect PIN attempts.