CallApp is a free mobile app that helps your phone show who is calling—even if the number is not saved. It can identify unknown numbers, block spam calls, let you record calls, and even show video ringtones. It works on Android and offers many features to manage your calls easily and safely. Reddit+15CallApp+15Apple+15
CallApp started in 2012 in Tel Aviv, Israel, by a team of smart tech creators. It quickly grew to become one of the largest caller ID apps in the world, with over 100 million users by early 2021 and millions of people using it every day. Wikipedia+1CallApp+1
CallApp is more than a simple dialer—it shows you detailed information about incoming calls, helps you block unwanted numbers, and even records conversations if you need to remember something important. CallAppCallApp
Here’s how kids or adults can use CallApp step by step:
Download and install CallApp from the Play Store (Android only).
Open the app and give it permission to access calls and contacts (with parent approval!).
When someone calls:
You will see their name, category (spam, business, personal), and maybe a photo or social profile.
To block a number:
Tap on the number and choose “Block.”
To set reminders, notes, or birthdays:
Use the built-in features in the app settings.
From inside the app, you can also record a call or set a fun video ringtone. Reddit+15CallApp+15CallApp+15Reddit+1Reddit+1Wikipedia+4CallApp+4CallApp+4CallApp+1Medium+1
CallApp offers many helpful tools:
Caller ID: Recognizes and labels calls from unknown numbers using a massive global database of over 8 billion numbers. You might even see a name or profile picture. CallApp+1CallApp+1
Call Blocker: Block spam numbers, robocalls, hidden numbers, or entire city codes. You can choose to hang up or silence calls. CallApp+1CallApp+1
Call Recording: Save voice calls to your phone to remember details later (check your country’s rules first). CallApp+4CallApp+4Wikipedia+4
Notes & Reminders: Add a note to a contact or set a reminder to call someone later. Medium+2CallApp+2CallApp+2
Birthday Cards: See birthdays of your contacts and send a greeting card with fun themes. Medium+2CallApp+2CallApp+2
Video Ringtones: Assign a short video as your ringtone so you see something fun when someone calls. CallApp
WhatsApp to Non-Contacts: Send WhatsApp messages to a number even if it’s not saved in your contacts. CallApp+1CallApp+1
Here’s why many people like CallApp:
✅ Know Who Is Calling: You don’t answer unknown calls by mistake.
✅ Stop Spam Calls: Easily block annoying calls.
✅ Easily Set Reminders & Notes: Great to remember to call Grandma or schedule events.
✅ Customize Your Phone: Video ringtones make calling more personal.
✅ Record If Needed: Have a record of important conversations. Reddit+15CallApp+15appeight.com+15Apple+2appeight.com+2CallApp+2
Some important things to be careful about:
❌ Privacy Concerns: The app needs access to your contacts and may upload them to build its database. This can feel unsafe. Reddit+15Reddit+15appeight.com+15
❌ Unexpected SMS Sending: Some reports say CallApp sent text messages to contacts without their clear permission. Reddit+15Reddit+15CallApp+15
❌ Subscription for Features: Call recording and certain features require a paid plan. Wikipedia
❌ May Slow Devices: Uses memory and notifications; some say it can be heavy on older phones. appeight.com
From real user feedback:
"App is useful but sent texts to my contacts without me knowing!" — shared on Reddit. Reddit
"All caller ID apps load contact lists, which means your number may already be in their database even if you never used it." — shared from Reddit discussions. Wikipedia+15Reddit+15Reddit+15
On the official review site, users praise the caller ID and blocking features:
“Accurate caller ID and very customizable call blocking.” CallApp+5appeight.com+5Apple+5
CallApp is a powerful and helpful tool if you want to know who’s calling and block spam. Features like call reminders and personalized ringtones make it fun. But because it requires access to contacts, there can be privacy risks. Some users also found it better to manually review permissions or limits.
Ideal use:
Parents review permissions and block settings.
Disable messaging features or gift-wizards that may send texts.
Use call recording only where permissible.
Consider a simpler caller-ID app if privacy is a top concern.
CallApp collects your contacts to build its ID database—others may lookup your number even if you don’t install the app yourself. CallApp+2Apple+2Medium+2RedditReddit
It does not publicly share your personal data, and uses a large spam list to mark suspicious numbers. CallAppCallApp
Be cautious of optional features that send text messages to your contacts (like “free gift” offers). Always check carefully before clicking. Reddit
In-app purchases may be needed for call recording or advanced settings—review any costs with parents. Appleappeight.com
Q1: Is CallApp free?
Yes, you can use it for free. Some features like call recording or premium options require a paid subscription. Appleappeight.com
Q2: Is CallApp safe for kids or families?
It can be helpful, but requires adult supervision. Permissions and messaging prompts should be managed carefully.
Q3: Can I use it on iPhones?
CallApp works best on Android. The Apple version has limited features and subscription model. CallApp+4Medium+4Reddit+4CallApp+15Apple+15Reddit+15
Q4: Does it record calls automatically?
Yes, but only if you turn on that feature. Remember to check the law in your country before recording calls. CallAppappeight.com
Q5: Can CallApp trace hidden or private numbers?
Blocked or private numbers may still appear as “Spam” or “Private Caller.” You can block all hidden numbers. CallApp+2CallApp+2Reddit+2
Official website: callapp.com CallApp+5CallApp+5Wikipedia+5
Support & FAQs: Social, privacy & advanced tools explained CallAppCallApp
Feature descriptions: Caller ID, blocker, notes & reminders, ringtones appeight.com
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