CallApp: Caller ID & Block
CallApp: Caller ID & Block Summary
CallApp: Caller ID & Block is a ad-supported, with in-app purchases Android app in Communication by CallApp Caller ID, Call Recorder & Spam Blocker. Released in Sep 2012 (13 years ago). It has about 387.5M+ installs and 1.7M ratings with a 4.36★ (good) average. Based on AppGoblin estimates, it reaches roughly 7.5M monthly active users and generates around $500K+ monthly revenue (46% IAP / 54% ads). Store metadata: updated Mar 22, 2026, version 2239.
Recent activity: 527.6K installs this week (3M over 4 weeks) showing below average growth , and 2.5K new ratings this week View trends →
Advertising: AppGoblin has tracked 17 ad creatives this app uses for paid user acquisition across ad networks.
Data tracking: SDKs and third-party integrations were last analyzed on Mar 18, 2026. The app's network data flows (API traffic to/from the app and its SDKs) were last crawled on Feb 1, 2026.
Store info: Last updated on Google Play on Mar 22, 2026 (version 2239).
CallApp: Caller ID & Block was last scanned for SDKs 2026-03-18. Below is the overview of third party companies detected in the app. The full list of raw SDKs, app permissions and unknown SDKs is available here.
PayPal
Keepsafe
Twitter X
Kotlin
Bumptech
Square
Amazon Advertisement
Mintegral
BidMachine
AppLovin
OpenTelemetry
AdMob
Fyber
Firebase
LinkedIn
Singular4.36★
Ratings: 1.7M
Screenshots
App Description
Caller ID & spam call blocker. Always know who calls!🇺🇸
Caller ID? Block numbers? Text & SMS messaging? Call Recording? Phone number lookup?
We’ve got it all with CallApp, our phone number lookup & default SMS app!
📞 Caller ID:
- Advanced caller ID technology to identify unknown numbers. More than 7 BILLION numbers!
- Never ask “who called me” again!
- Always know who is calling, with our caller trace & phone book abilities!
- Stop telemarketing & spam calls, texts and SMS!
- Phone number lookup- search phone number or numbers and find them ASAP!
🚫 Spam Call Blocker & Spam Detector:
- Stop robocalls, block numbers and contact block!
- Blacklist numbers, block telemarketing & telemarketer calls, stop robocalls & scam calls!
- Block spam with our caller ID blocker!
- Scam calls protection!
- Advanced blacklist options & robocalls filter that fits your needs!
- The advanced spam detector will automatically block and protect you from unwanted calls and SMS
💬 Messaging & Default SMS:
- Use CallApp as your default SMS and messaging app to manage your texting in a more flexible and efficient manner.
- Automatically identify & block every unknown, spam, scam or telemarketing SMS
- Automatically organize your messages and SMS - personal, favorites, and spam block.
⏺️ Automatic call recorder (ACR):
- CallApp’s automatic call recording enables you to automatically record calls!
- Use our caller ID calling app, to get the optimal recording calls option.
- Record scam calls!
- Automatic call recording (ACR) made easy with CallApp!
CallApp will identify who is calling and texting, will recognize unknown callers & numbers, while giving you a great phone book UI. Our caller ID has caller trace & phone number lookup features that will always tell you who called, with a next level user experience .
Say bye bye to robocalls, telemarketing scam calls & SMS messages & stop spam calls! Blacklist and block contacts with CallApp and it’s unique spam filter that uses callerid data. Advanced spam call blocker app, that can also blacklist and stop spam calls & messages from a certain prefix & especially robocalls.
Use our call recorder technology and get an automatic call recorder (ACR), that will let you save calls, and never miss important ca