SpamBlocker Extended (Call/SMS/Notification) APK Download v6.2.2 (Latest Version) for Android
⬇ Download APK v6.2.2The SpamBlocker Extended (Call/SMS/Notification) APK is designed to help users manage unwanted communications on their devices. With its robust filtering mechanisms, this app ensures your phone remains clutter-free from spam calls, messages, and app notifications.

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About SpamBlocker Extended (Call/SMS/Notification) APK
SpamBlocker Extended effectively filters out unwanted communications such as calls, SMS messages, and notifications without interfering with your default call or messaging apps. This unique capability allows users to control their incoming communications without the need for replacing their existing apps, giving them flexibility over their experience.
One of the standout features of the app is its Notification Screening, which extends beyond just SMS to include RCS, Signal, WhatsApp, email, and more. By applying blocking rules across various platforms, it ensures that spam, regardless of the source app, is effectively captured and filtered out, providing peace of mind for users.
To enhance user experience, SpamBlocker Extended includes options for customizable alerts. These alerts can notify users through lightweight sound, vibration, or even a flashing light for allowed notifications, ensuring they never miss important messages while keeping unwanted interactions at bay.
Key Features of SpamBlocker Extended (Call/SMS/Notification) APK
- The app incorporates various filters, including Number Rules and Text Rules, which allow users to define specific criteria for blocking communications.
- It offers a Contact filter, enabling users to exempt specific contacts from being blocked, ensuring important messages come through.
- With STIR attestation integration, the app verifies call legitimacy, enhancing the security against fraudulent calls.
- Repeated call filtering helps identify and block persistent offenders who continuously attempt to contact the user, adding another layer of protection.
- The dialed number filter allows users to block predefined numbers based on those they have contacted, providing a proactive approach to managing unwanted interactions.
- Additionally, the app has a scheduling feature that lets users set specific times for blocking notifications, offering flexibility in managing distractions.
SpamBlocker Extended (Call/SMS/Notification) APK Information
| App Name | SpamBlocker Extended (Call/SMS/Notification) |
| Package | dev.kerballone.spamblocker |
| Version | 6.2.2 |
| Size | 8 MB |
| Requires | Android 10 and up |
| Category | Phone & SMS |
| Developer | KerballOne |
| License | MIT |
| Source | F-Droid |
| Last Updated | November 6, 2026 |
Download SpamBlocker Extended (Call/SMS/Notification) APK v6.2.2
How to Install SpamBlocker Extended (Call/SMS/Notification) APK on Android
- Download the SpamBlocker Extended (Call/SMS/Notification) APK file from a trusted source like F-Droid.
- Before installation, go to your device's settings and allow installs from unknown sources.
- Once permission is granted, locate the downloaded file and tap on it to begin the installation process.
- After installation, open the app and configure your filtering rules according to your preferences.
Pros and Cons
Pros
- It provides comprehensive filtering across multiple messaging platforms, ensuring no spam goes unnoticed.
- The customizable alert system keeps users informed without overwhelming them with unnecessary notifications.
- The app's ability to function alongside existing call and SMS applications makes it user-friendly and convenient.
Limitations
- Users may need to manually update the app since it might not provide automatic updates through typical app stores.
- The requirement for sideloading can limit accessibility for some users unfamiliar with this process.
Who Is This App For?
This app is ideal for individuals who frequently deal with unwanted communications and want more control over their messaging environment while still using their favorite apps.
Looking for similar apps? Browse more Phone & SMS apps or see all Android apps on APK2GO.
Frequently Asked Questions
What does this app do?
SpamBlocker Extended is designed to block unwanted calls, SMS messages, and notifications from various messaging apps, keeping your communication channels clean and spam-free.
Is SpamBlocker Extended free to use?
Yes, the app is available for free and can be downloaded without any subscription fees or hidden costs.
Is the SpamBlocker Extended app safe?
The app is open source and can be verified through its GitHub repository, providing transparency about its functionality and safety.
How does the app handle notifications?
It screens notifications across multiple platforms and presents alerts based on user-defined blocking rules, allowing for focused communication.
Can I customize blocking rules?
Absolutely! Users can tailor the filters based on number rules, time schedules, and more, providing a personalized blocking experience.
Official page: SpamBlocker Extended (Call/SMS/Notification) official website / source