: Allows users to block unwanted SMS and calls based on specific criteria.

: The most comprehensive package, offering full access to see how other users tag your own or others' numbers.

While many features are free, NumBuster uses a freemium model with various "Pro" and "Smart" tiers. :

: NumBuster, developed by GOODLINE SOFTWARES W.L.L , serves as a social-based caller ID service that allows users to share knowledge about phone numbers anonymously. 2. Technical Capabilities and Versioning

: Entry-level features starting at roughly $0.99/month. Smart : Mid-tier options for broader details.

: Provides a "Trust Rating" for numbers based on community feedback.

: The application has undergone frequent updates to improve speed and security. For instance, versions like 5.0.1 and 5.0.2 (released in late 2025) focused on "improved application running speed" and bug fixes. Key Features :