CallApp: Caller ID & Block

4.3
1.61M reviews
100M+
Downloads
Content rating
Everyone
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About this app

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 calls and information. Recording calls has never been easier! CallApp can record phone calls for most Android devices, and the call recording can be saved on the cloud!

★Now compatible with WEAR OS & all the latest smart watches!
Communicate better & in zero time with the WEAR OS x CallApp integration x call recording x caller ID x blacklist x spam blocker

Now introducing CallApp+: WhatsApp Caller ID & spam block, identify SMS & calls from IM.
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We do not sell, share data with any third party application and/or organization.

CallApp support: support@callapp.com
Updated on
21 Apr 2025
Events and offers

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region and age. The developer provided this information and may update it over time.
This app may share these data types with third parties
Device or other IDs
This app may collect these data types
Location, Personal info and 4 others
Data isn’t encrypted
You can request that data be deleted

Ratings and reviews

4.3
1.58M reviews
Francine Thomas
21 March 2025
Every call is checked before I answer. I haven't had a single spam call come through. I do however get a notice that they have been blocked!! I went online to see if I could find cheaper car insurance, and I was overwhelmed with calls and text messages and Emails from insurance companies. I downloaded this app, and instantly the calls stopped, the only ones I got came through only on my e mails. I LOVE this app!!
1,628 people found this review helpful
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John Prentice
16 March 2025
I was A 5 star with this app for the recording function. Found out through back reading reviews and after paying the one time fee this function hasn't worked right for a long time. Having said that I did request a refund I didn't think I would get. But I did and every cent. Scamers won't do that. It's a good app as long as you don't want it for recording your calls. Everything else seems to work fine and they do offer a lot more. Maybe one day the recording function will work!
261 people found this review helpful
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CallApp Caller ID, Call Recorder & Spam Blocker
16 March 2025
We are sorry to hear that you're having these problems! Please contact us from the app under 'Contact us' or at support@callapp.com and we will send you specific instructions regarding this issue.
Marsh Caruso (Marsh)
15 April 2025
"I’m really disappointed with this. The layout feels outdated and visually unappealing. The interface isn’t smooth—everything looks rough and clunky. On top of that, the speakerphone option doesn’t even work during calls, which is incredibly frustrating."
772 people found this review helpful
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CallApp Caller ID, Call Recorder & Spam Blocker
18 April 2025
We are sorry to hear that you feel that way... Please let us know why you don't like our app and maybe we can help you out and change your mind :) Please contact us either from the app under 'Contact us' or at support@callapp.com so we can assist you ASAP.

What's new

* Our new SMS feature is finally here, and we're excited to make communication with all your contacts easier than ever.
With our advanced feature, you not only can send and receive messages easily, but also be sure you're safe from spam messages.
* New Caller ID for WhatsApp, Viber and Telegram calls
* Bug fixes
We regularly update our app so you can have the best communication experience!