Showcaller

Showcaller Showcaller is a smart communication security app for Android that delivers real-time caller ID, reverse phone lookups, and spam call blocking to help you answer with confidence.

Showcaller

Showcaller is a smart communication security app that combines caller ID, spam call detection, and call blocking. It helps you recognize unknown callers more accurately, block unwanted spam calls, and feel more confident when answering. Using a large global phone number database, it can display details in real time—such as the caller’s name, region, and carrier—so you can see who’s calling before you pick up.

The app is built with privacy and security in mind. It does not upload your contacts. Instead, processing follows privacy protection principles and the caller ID results are intended for local use on your device.

Key Functions

Caller ID for Unknown Numbers

See who is calling immediately, even if the number isn’t saved in your contacts. Showcaller can show real caller information (including name and other details when available).

• Real-time caller identification
• True caller name and region (when available)



• Detect suspicious and unknown numbers

Spam Call Blocker & Scam Protection

Reduce spam and scam attempts using smart call alerts. The app helps identify telemarketers, robocalls, and other spam numbers so you can decide whether to answer or block.

• Block spam calls and unwanted callers
• Scam alerts and spam warnings
• Fewer robocalls and telemarketing calls

Reverse Phone Number Lookup

Check a phone number before calling back. Use reverse lookup to identify unknown numbers and verify whether a call looks suspicious.

• Reverse lookup for unknown numbers



• Search phone numbers and run spam checks
• Quickly spot scam and spam numbers

Smart Dialer & Call Management

Enjoy a modern dialer with helpful call tools. Search through your call history and manage contacts from one place.

• Smart dialer with smooth performance
• Search call history and manage the call log
• Fast access to recent calls and contacts

Spam Reporting

Help protect other users by reporting spam and scam numbers. Your submissions can improve the spam detection database over time.

• Report spam callers and fraud numbers
• Mark telemarketers and unwanted callers
• Community-driven updates to spam protection

Offline Caller ID Support

Showcaller can still help identify callers even if your internet connection is weak or unavailable. Availability may vary depending on region and data conditions.

• Offline caller identification support
• Better protection in low-network areas
• Useful for travel and roaming

Call Recording (Where Supported)

You can record important calls in HD quality and manage your recordings easily. Call recording support may depend on your Android version and local regulations.

App Features

Real-time caller identification is the standout feature of Showcaller. It can display who’s calling—even if the number isn’t in your contacts—showing the caller’s true identity (including name and related details when available), so you get a heads-up before you answer.

The app also includes a Call Blocker to stop unwanted calls and spam from reaching you, creating a safer and calmer calling experience. Showcaller can automatically block spam calls, helping reduce phone harassment and scam activity.

With a Smart Dialer, you can place calls quickly and manage them with ease. The dialer is designed to be simple and user-friendly, making dialing and call handling straightforward.

A unique capability is the Offline Database, which lets the app perform caller identification even when your device is not connected to the internet. This helps ensure you can identify callers regardless of your network status.

Highlights / Benefits

• Free caller ID & spam call blocker
• Identify who’s calling with real name and location
• Scam Shield and spam call blocking
• Get phone number details in just a few seconds
• Caller ID name matching and new number tracking
• Supports single and dual SIM devices
• Lightweight and comfortable to use
• Multilingual support and usable in offline mode (where available)

FAQ

Why does the “Get this app from Play Store” message appear after download?

That message usually appears because the app developer limits installations to the official Google Play Store. This is commonly done for security, licensing, or regional reasons. Tap the related option in the app listing for more information.

How much storage space is needed to install Showcaller: Caller ID & Block?

Please keep at least 27.6 MB available, and reserve an additional 100–500 MB for smoother updates and cache management after installation.

What are the system requirements for Showcaller: Caller ID & Block?

The app requires Android 6.0+ (Android 6.0 was first released around 2015-09).