Screen Calls & Block Robocalls on Windows Pc

Wondering if that unknown or suspected scam call is legit or not? Let KONTXT Voice answer the call and let you know if the caller is human, robot, legitimate or spam. View what the caller is saying in real-time with the touch of a button.

Using advanced AI and machine learning technology, KONTXT Voice goes beyond phone number block lists and suspected spam/scam warnings to screen calls, block unwanted calls, stop robocalls and provide a real-time evaluation of who is calling and why.

Let KONTXT Voice answer suspicious and unknown calls while playing your custom greeting to ask the purpose of the call. View real-time conversation transcripts and automatically accept or reject calls.

KONTXT Voice Call Screening, Spam and Robocall Blocker features:

FRAUD/SPAM PROTECTION AI-POWERED SCREENING
- Advanced call analysis and voice recognition technology analyzes human vs. machine and notifies you when it detects a potential scammer on the line.
- Automatically accept or decline the call based on our KONTXT Voice call screening analysis.
- Need an extra layer of screening/spam protection? KONTXT Voice has a built in voice captcha feature that asks the caller to enter a series of random digits in order to connect the call.
- Block unknown callers and stop robocalls for good

PERSONALIZED CALLER EXPERIENCE
- Create a custom greeting and personalized message to play when accepting or declining a call.

SCREEN PHONE CALLS IN REAL-TIME
- KONTXT Voice asks callers to identify themselves before the call is connected.
- Never let a scammer or telemarketer waste your time! You’ll instantly know if it’s a robo call and our live transcription tells you right away if you should pick up the call.
- Screened calls are recorded, transcribed and saved. Never miss an important call or an important robocall. (example: appointment reminders, school alerts, etc.)
- Turn on push notifications to be alerted for every call that has passed or failed our screening process. Reclassify callers to allow or block accordingly.

EASY SET UP, SIMPLE TO USE AND FREE!
- Compatible with most mobile carriers. We make setting up and disabling simple (unlike some of our competitors)
- KONTXT Voice is available to Android users and is free to use!

WE VALUE PRIVACY!
- Our priority is to protect you from spammers and bad robocalls while protecting your privacy at every step.
- We will never sell your data or spam you.

KONTXT VOICE IS POWERED BY REALNETWORKS
- Building on a legacy of digital media expertise and innovation, RealNetworks has created a new generation of products that employ best-in-class artificial intelligence and machine learning to enhance and secure our daily lives.

KONTXT® Voice Call Screening, Spam and Robocall Killer is available for free!

New
Introducing text classification! KONTXT Voice will now tag and categorize screened calls.
Updates to machine learning model - improved text classification
Bug Fixes
Fixed: The call-pop was preventing the keyboard display when in some applications when visible
Fixed: Tapping the action button on a push notification Android 12 or higher initiated a crash

Allows applications to open network sockets.
Allows applications to access information about networks.
Allows an app to create windows using the type TYPE_APPLICATION_OVERLAY, shown on top of all other apps.
Allows using PowerManager WakeLocks to keep processor from sleeping or screen from dimming.
Allows an application to receive the ACTION_BOOT_COMPLETED that is broadcast after the system finishes booting.