About Showcaller: Caller ID & Block
Showcaller is a powerful Caller ID and spam call blocker app that helps you identify unknown calls, see caller name and region, block spam numbers, and protect yourself from scam callers. Stop unwanted calls,...
Showcaller is a powerful Caller ID and spam call blocker app that helps you identify unknown calls, see caller name and region, block spam numbers, and protect yourself from scam callers. Stop unwanted calls, telemarketers, robocalls, and fraud attempts before they disturb you. With real-time caller information, reverse phone number lookup, and smart call management tools, Showcaller gives you a safer calling experience worldwide.
Whether it’s an unknown number, a suspicious call, or a spam caller, Showcaller helps you stay in control of your calls and avoid phone scams. AI-powered caller identification helps you quickly decide whether to answer or ignore an incoming call.
Key Features
Caller ID for Unknown Numbers
Identify incoming calls instantly and know who is calling before you answer. Showcaller helps display true caller information such as name and available details.
- Real-time caller identification
- True Caller name and region (when available)
- Detect suspicious and unknown numbers
Spam Call Blocker & Scam Protection
Avoid spam calls and scam attempts with smart call alerts. Showcaller helps detect telemarketers, robocalls, and spam numbers so you can decide whether to answer or block.
- Block spam calls and unwanted callers
- Get scam alerts and spam warnings
- Reduce robocalls and telemarketing calls
Reverse Phone Number Lookup
Search any phone number to check details before calling back. Use reverse lookup to identify unknown numbers and verify suspicious calls.
- Reverse phone lookup for unknown numbers
- Phone number search and spam checking
- Identify scam and spam numbers quickly
Smart Dialer & Call Management
Enjoy a clean and modern dialer experience with fast call management tools. Easily search your call history and manage your contacts in one place.
- Smart dialer with smooth performance
- Call history search and call log management
- Quick access to recent calls and contacts
Spam Reporting
Help protect other users by reporting spam and scam numbers. Your reports help improve the spam detection database for everyone.
- Report spam callers and fraud numbers
- Mark telemarketers and unwanted calls
- Community-based spam protection updates
Offline Caller ID Support
Showcaller can help you identify calls even when your internet connection is weak or unavailable (availability may vary by region and data).
- Offline caller identification support
- Better protection in low-network areas
- Works well for daily travel and roaming
Call Recording (Where Supported)
Record important calls in HD quality and manage recordings with ease. Call recording availability may vary depending on Android version and regional regulations.
Why Choose Showcaller?
Identify unknown callers before answering
- See true caller name and region (when available)
- Block spam calls and reduce robocalls
- Reverse phone number lookup for suspicious calls
- Lightweight, fast, and optimized for most Android devices
- Simple UI with powerful call protection features
- Showcaller is built for users who want a safer calling experience with caller ID, spam detection, and smart call management.
Permissions & Privacy
To provide caller identification and call blocking features, Showcaller may request the following permissions:
- Phone permission: required to detect incoming calls and enable call blocking
- Contacts (optional): used to display contact names and improve caller matching
- Call log (optional): helps organize call history and improve call identification
Your privacy matters, and we only request permissions necessary to provide core functionality.
Download Showcaller now to identify unknown callers, block spam calls, and protect yourself from scam calls. Enjoy Caller ID, reverse phone number lookup, and spam protection with a smart dialer designed for modern Android users.
Contact Us
We value your feedback. Contact us at andreapps2015@gmail.com to share your suggestions.
Previous Versions
Here you can find the changelog of Showcaller: Caller ID & Block since it was posted on our website on 2016-12-25 19:00:10.
The latest version is 2.6.5 and it was updated on 2026-10-16 10:36:51. See below the changes in each version.
Showcaller: Caller ID & Block version 2.6.5
Updated At: 2026-10-14
Changes: * Improve recognition speed
* Smaller memory footprint
* Various bugs and crashes fixed
Showcaller: Caller ID & Block version 2.5.4
Updated At: 2025-01-28
Changes: * Default Dialer Caller ID
* Improve recognition speed
* Smaller memory footprint
* Various bugs and crashes fixed
Showcaller: Caller ID & Block version 2.4.8
Updated At: 2024-10-14
Changes: - Various bugs and crashes fixed
Showcaller: Caller ID & Block version 2.1.2
Updated At: 2020-05-17
Changes: - Added dark theme feature
- Various bugs and crashes fixed
Showcaller: Caller ID & Block version 2.0.8
Updated At: 2019-11-29
Changes: - Backup and restore your contacts to Google Drive easily.
- Various bug fixes and stability improvements.
Showcaller: Caller ID & Block version 10,000,000+
Updated At: 2019-08-19
Changes: - T9 smart dialer(Only support English now)
- Added settings about pop up windows(Change pop-up windows size and position to avoid interfering with answering every calls)
- Added call recorder function(Requires you to give Showcaller microphone permission)
- Support dual SIM on Samsung, Xiaomi, Huawei device.
- Bugs fixed
- System compatibility optimization(Android 4.4 and below)
Showcaller: Caller ID & Block version 1.4.3
Updated At: 2016-12-22
Changes: * Several improvements and bug fixes..