CallApp is described as 'Free Caller ID and Call Blocker app that allows mobile users to block phone calls, identify telemarketing calls, record phone calls, blacklist unwanted callers and much more' and is a unwanted call blocker in the security & privacy category. There are more than 25 alternatives to CallApp for a variety of platforms, including Android, iPhone, Web-based, Android Tablet and F-Droid apps. The best CallApp alternative is SpamBlocker, which is both free and Open Source. Other great apps like CallApp are Yet Another Call Blocker, Truecaller, Sereniphone and Silence: Block Unknown Callers.
Sync.ME is the premier social caller id and contact management app, allowing you to identify the name and photo of nearly every caller and even link to their social network profile.
Israel
Caller ID, phone number tracker, call blocker, contacts location, works offline
Phone 2 Location is the best caller Id & tracker which allows to search, track and block any mobile number or fixed line (landline) phone number.
United States
WhosCall is a reverse Number Search, with a global number database of over 600 million entries.
United Kingdom
United States
Privacy-first SMS & call blocker. NoSpamPro protects you from phishing and scams using a hybrid local-engine and cloud-AI. No data collection, no account required, and no contact sharing.
Türkiye
ME is the perfect and ultimate caller id and spam protection app your phone must have.
United Kingdom
Android scam protection that identifies manipulation patterns in calls and messages rather than relying only on number blocklists. Analysis stays on the device without an account, while coverage adds messaging apps, cross-channel links, dual-SIM protection and reports.
France
EU
Take your creativity up a notch by adding your own photos to your phone calls. Choose any picture you like for your call screen background and say goodbye to boring screens.
GetCaller is a powerful caller ID and spam blocker app. Identify unknown callers before you answer. Find out how your contacts saved your number in their phone. Get notified when someone searches your number. Block spam calls and protect your privacy.
An effective way to fight spam and protect yourself! Get spam alerts and automatically block spam calls & texts based on our database of hundred millions analyzed phone numbers.
United States
Whitepages Caller ID is the best app for caller ID, call blocking and spam protection. With Whitepages Caller ID, you always know who’s calling so you can answer the calls you want to take and block those you don’t.
United States
