Reverse Phone Lookup — rLookup

Find out who is calling

Reverse Phone Lookup — rLookup helps identify unknown 10-digit phone numbers from the United States and Canada. Enter a number to look for an associated person or business name, or use the app when you need more context before returning a call. It is suited to anyone who regularly receives unfamiliar numbers, including possible telemarketing and automated calls.

Lookup and call protection tools

Alongside its reverse lookup function, rLookup includes spam and robocall blocking. It can work with supported call-handling permissions to filter suspicious callers rather than leaving every decision to you. Coverage includes records connected with major mobile carriers, as well as some landline and VoIP numbers, though results depend on the number and the available record.

Contribute to spam awareness

The app also lets users report suspicious calls. These reports can add useful context for other people who encounter the same number, making the service more practical for recurring telemarketing or scam attempts. Its focus is narrow and functional: search a number, assess the result, and decide whether the call deserves your attention.

At a glance

• Developer: Wios
• Category: Communication
• Rating: 4.1 out of 5 from 3,776 reviews
• Installs: 100,000+

rLookup is mainly useful for North American phone numbers. If you need international lookup coverage, its geographic limits may be important to consider.