Best Alpha Caller Apps

True Caller - Caller Id

Reveal every caller’s identity

Free

Identify unknown callers, block spam, and access contact details with real photos. This app offers a smart dialer, location sharing, and a live compass for enhanced communication and navigation.

Google Voice

Smarter voice calling

Free

Get a dedicated phone number for calls, texts, and voicemail that syncs across all your devices. Enjoy features like spam filtering, call forwarding, and transcribed voicemails. Make international calls at competitive rates.

Caller ID - Number Finder

Search Caller Name & Number

Free

Instantly identify unknown callers and find phone numbers by name or number. This secure tool protects your privacy and offers a global directory for quick lookups without accessing your contacts.

Numberbook True Caller

Search People by Name & Number

Free

Instantly identify unknown callers and search for contact information using a vast database. Find names from numbers or numbers from names, and save important contacts with a single click. Supports worldwide searches and country-specific filtering.

Phone Call - Caller ID

Phone Call

Free

Identify unknown callers and block unwanted calls with this powerful tool. It functions as a phone number lookup, spam blocker, and smart dialer, helping you see the true caller ID and region for every incoming call. Over 30 million users trust it to screen their calls.

Alpha Voice Mobile

by Alpha Technologies Inc (WV)

Free

This app extends your business communication features, including your extension, presence, and chat, from your cloud PBX to your mobile device. Stay connected and manage your business communications on the go.

Everybody - AI caller ID

by panRobotics

Free

Identify unknown callers and filter out spam calls specifically for Western Balkans phone numbers. This app relies on user-reported spam data to provide accurate caller identification, helping you avoid unwanted interruptions and never miss important calls.

Nomrebi: Caller ID

Always know who is calling you

Free

Identify unknown callers instantly with this popular caller ID application. It provides real-time information about who is on the other end of the line, helping you avoid spam and unwanted calls.

Reverse Lookup ®

Phone lookup, ture caller id

Free

Identify and block unwanted spam calls and messages with a global number database. Detect unknown callers and look up number details anonymously. No registration is required for unlimited queries.

Caller IP Mobile

Caller IP's Mobile Dialer

Free

Connect your Rinble VoIP phone service to your mobile device. This application allows you to use your existing Rinble number for calls and manage your account on the go.

NumberBox:CallerID

Know Your Caller

Free

This app helps you identify unwanted calls by allowing users to report and tag spam or telemarketing numbers. All submissions are anonymous and help build a community-driven database to protect users from potential scams.

ContactFinder - Caller ID

Identify spam & unknown calls

Free

Instantly identify unknown callers and block unwanted numbers in real-time. Access a vast global database to detect spam and fraud, keeping you safe and informed.

TrueCall: Caller ID & Dialer

Smart Dialer & Caller Utility

Free

This app offers a smart dialer and caller lookup utility focused on privacy. It keeps your contacts on your device and provides detailed caller information without requiring an account. An optional Pro version removes ads and unlocks unlimited searches.