CallBlocker Pro: Block Unknown
In-app purchases
Everyone
info
10+
Downloads
About this app
Block Unknown Calls. Only Approved Numbers Can Reach You.
Tired of unknown calls interrupting your day?
CallBlocker Pro is a simple and powerful call blocker that lets only approved numbers call you.
If a number isn’t on your whitelist, it’s automatically blocked — silently.
No ringing. No distractions. No decisions.
🔒 How It Works
CallBlocker Pro uses Android’s built-in call screening to block unknown calls before your phone rings.
✅ Your contacts are automatically whitelisted
➕ Add any number to your whitelist anytime
🚫 All non-whitelisted numbers are blocked instantly
🔕 Calls are rejected silently (no ring, no disturbance)
⭐ Why Choose CallBlocker Pro
Most apps try to detect spam calls.
CallBlocker Pro takes a simpler and more reliable approach:
👉 only allow calls from numbers you approve
No spam detection errors
No missed unwanted calls
No reliance on external databases
Just complete control over who can call you.
🎯 Perfect For
People who want to block unknown calls completely
Users tired of interruptions from random numbers
Professionals who need uninterrupted focus
Anyone who prefers whitelist-based call blocking
⚙️ Features
✔ Whitelist-Based Call Blocking
Only approved numbers can call you.
✔ Block Unknown Calls Automatically
All numbers not in your whitelist are blocked instantly.
✔ Silent Call Rejection
Blocked calls never ring or disturb you.
✔ Smart Whitelist Management
Contacts are allowed by default. Add or remove numbers anytime.
✔ Block Log
View all blocked calls with number and time. Filter or clear anytime.
✔ Quick Settings Toggle
Turn call blocking on or off instantly.
✔ Status Notification
Always know when call blocking is active.
🔐 Privacy First
Your privacy is fully protected.
No data collection
No cloud sync
No accounts required
Everything runs entirely on your device.
Your contacts are used only for whitelisting and are never uploaded or shared.
🚨 Important Notes
This app does not identify or label spam calls
It blocks all non-whitelisted numbers by design
Emergency numbers are never blocked (Android enforced)
Requires call screening permission and compatible Android device
💰 Pricing
✅ 14-day free trial
💎 One-time purchase — no subscription
Tired of unknown calls interrupting your day?
CallBlocker Pro is a simple and powerful call blocker that lets only approved numbers call you.
If a number isn’t on your whitelist, it’s automatically blocked — silently.
No ringing. No distractions. No decisions.
🔒 How It Works
CallBlocker Pro uses Android’s built-in call screening to block unknown calls before your phone rings.
✅ Your contacts are automatically whitelisted
➕ Add any number to your whitelist anytime
🚫 All non-whitelisted numbers are blocked instantly
🔕 Calls are rejected silently (no ring, no disturbance)
⭐ Why Choose CallBlocker Pro
Most apps try to detect spam calls.
CallBlocker Pro takes a simpler and more reliable approach:
👉 only allow calls from numbers you approve
No spam detection errors
No missed unwanted calls
No reliance on external databases
Just complete control over who can call you.
🎯 Perfect For
People who want to block unknown calls completely
Users tired of interruptions from random numbers
Professionals who need uninterrupted focus
Anyone who prefers whitelist-based call blocking
⚙️ Features
✔ Whitelist-Based Call Blocking
Only approved numbers can call you.
✔ Block Unknown Calls Automatically
All numbers not in your whitelist are blocked instantly.
✔ Silent Call Rejection
Blocked calls never ring or disturb you.
✔ Smart Whitelist Management
Contacts are allowed by default. Add or remove numbers anytime.
✔ Block Log
View all blocked calls with number and time. Filter or clear anytime.
✔ Quick Settings Toggle
Turn call blocking on or off instantly.
✔ Status Notification
Always know when call blocking is active.
🔐 Privacy First
Your privacy is fully protected.
No data collection
No cloud sync
No accounts required
Everything runs entirely on your device.
Your contacts are used only for whitelisting and are never uploaded or shared.
🚨 Important Notes
This app does not identify or label spam calls
It blocks all non-whitelisted numbers by design
Emergency numbers are never blocked (Android enforced)
Requires call screening permission and compatible Android device
💰 Pricing
✅ 14-day free trial
💎 One-time purchase — no subscription
Updated on
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.
No data shared with third parties
Learn more about how developers declare sharing
No data collected
Learn more about how developers declare collection
What’s new
• Improved app stability and fixed crashes on some devices
• Faster and more reliable “Rate App” experience
• Better compatibility with newer Android versions
• General performance improvements and maintenance updates
• Faster and more reliable “Rate App” experience
• Better compatibility with newer Android versions
• General performance improvements and maintenance updates
App support
About the developer
Sreedhara Venkata Saicharan
mortalapps@gmail.com
Thanisandra Main Road
Bengaluru, Karnataka 560064
India
