The Reverse Lookup app is designed to provide users with valuable information about any valid 10-digit phone number based in the US and Canada. With its advanced features, it allows users to quickly determine the safety of a phone number and take action on it.

Key features of the Reverse Lookup app:

1. Reverse Phone Lookup Utility:
   The Reverse Lookup app provides users with the ability to perform a reverse phone lookup on any valid 10-digit US and Canada-based phone number. This provides valuable information on the identity of the phone owner.
2. Action on Looked-Up Numbers:
   Users can take action on looked-up numbers, including calling, messaging, blocking, or adding the number to their contacts, directly from the app. Note: blocking and adding to contacts is currently available only on iOS devices.
3. Number Blocking:
   Users can block individual phone numbers and create a personal block list. This feature is currently available only on iOS devices.
4. Prefix-Based Blocking:
   The app also offers prefix-based blocking, allowing users to block entire groups of phone numbers based on a common prefix. This feature is available only on iOS devices.
5. Safety Score:
   For each phone number, the app provides a safety score, indicated by a color code (green for safe, yellow for relatively safe, orange for relatively unsafe, and red for not safe). This makes it easy for users to quickly assess the safety of a phone number. Note: this feature is available only on iOS devices.
6. Reporting:
   Users can report phone numbers that are suspected to be unsafe or used for malicious purposes. This helps to keep the app’s database up-to-date and to protect other users from potential harm.
7. Reports Viewing:
   Users can view reports submitted by other users. This helps users to stay informed and to make informed decisions when receiving calls from unknown numbers. This feature is available only on Android devices.
8. Lookup History:
   Users can access their lookup history, allowing them to easily view previously looked up phone numbers. This makes it easy for users to recall information about previous lookups.
9. Privacy and Security:
   The Reverse Lookup app prioritizes user privacy and security through robust measures, such as anonymizing personal information, and eliminating the need for users to register or provide their name or phone number.