Original author(s) | Second Phone Number Inc. |
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Developer(s) | Second Phone Number Inc. |
Operating system | Android and iOS |
Available in | English |
Type | |
License | Freeware |
Website | www |
RealCall is a US-based AI caller identification and call blocking smartphone application, used to detect, engage and block call and SMS scamming and spamming. It has AI algorithms with built-in free reverse phone lookup service and customized answer bots for detection, engagement and blocking of unwanted calls and messages. [1] The app is available for Android and iOS devices.
RealCall is a US based AI smartphone application, to detect, engage and block spam calls, with a database of known numbers and an AI algorithm to identify phone numbers and block calls from robocallers, spammers, telemarketers and scammers. It analyze caller's voice and call's content to determine the nature of a call. [2] The app auto block unwanted calls, and use answer bots to answer calls from telemarketers. [3] It has reverse lookup service, used to find owner name, address, network carrier, location, risk level of unknown numbers, [4] and system integrated with FTC Do Not Call Registry. [5] [6]
RealCall is developed by Second Phone Number Inc., a privately held company with a head office in San Jose, California, US. [7] It released first iOS version of the app on 6 April 2022, and Android version in December 2022. [8] [9] As of September 2022, it has blocked 30.63 million spam calls and 11.6 billion spam text messages, originating mainly from 530, 502, 626, 915, and 315 US area codes. [10] [11] In November 2022, Dingtone announced partnership with RealCall and integrated its API.[ citation needed ] As of 2022, It has collected 1.5 billion phone numbers in its global database. [1] [12]
The app is only available in US and Canada, for iOS and Android users. [2]
Telemarketing is a method of direct marketing in which a salesperson solicits prospective customers to buy products, subscriptions or services, either over the phone or through a subsequent face to face or web conferencing appointment scheduled during the call. Telemarketing can also include recorded sales pitches programmed to be played over the phone via automatic dialing.
Caller identification is a telephone service, available in analog and digital telephone systems, including voice over IP (VoIP), that transmits a caller's telephone number to the called party's telephone equipment when the call is being set up. The caller ID service may include the transmission of a name associated with the calling telephone number, in a service called Calling Name Presentation (CNAM). The service was first defined in 1993 in International Telecommunication Union – Telecommunication Standardization Sector (ITU-T) Recommendation Q.731.3.
VoIP spam or SPIT is unsolicited, automatically dialed telephone calls, typically using voice over Internet Protocol (VoIP) technology.
Caller ID spoofing is a spoofing attack which causes the telephone network's Caller ID to indicate to the receiver of a call that the originator of the call is a station other than the true originating station. This can lead to a display showing a phone number different from that of the telephone from which the call was placed.
Voice phishing, or vishing, is the use of telephony to conduct phishing attacks.
A robocall is a phone call that uses a computerized autodialer to deliver a pre-recorded message, as if from a robot. Robocalls are often associated with political and telemarketing phone campaigns, but can also be used for public service, emergency announcements, or scammers. Multiple businesses and telemarketing companies use auto-dialing software to deliver prerecorded messages to millions of users. Some robocalls use personalized audio messages to simulate an actual personal phone call. The service is also viewed as prone to association with scams.
Telemarketing fraud is fraudulent selling conducted over the telephone. The term is also used for telephone fraud not involving selling.
YouMail is an Irvine, CA-based developer of a visual voicemail and Robocall blocking service for mobile phones, available in the US and the UK. Their voicemail mobile app replaces the voicemail service offered by mobile phone service providers, and offers webmail-like voicemail access and voicemail-to-text transcriptions. The company also compiles the YouMail Robocall index by monitoring automated call patterns and behaviors, and verifying that activity against numbers that its customers block, or report as spam.
A misdialed call or wrong number is a telephone call or text message to an incorrect telephone number. This may occur because the number has been physically misdialed, the number is simply incorrect, or because the area code or ownership of the number has changed. In North America, toll-free numbers are a frequent source of wrong numbers because they often have a history of prior ownership. In the United Kingdom, many misdialed calls have been due to public confusion over the dialing codes for some areas.
Call blocking, also known as call block, call screening, or call rejection, allows a telephone subscriber to block incoming calls from specific telephone numbers. This feature may require an additional payment to the subscriber's telephone company or a third-party.
Whitepages is a provider of online directory services, fraud screening, background checks and identity verification for consumers and businesses. It has the largest database available of contact information on residents of the United States.
Truecaller is a smartphone application that has features of caller ID, call-blocking, flash-messaging, call-recording, chat and voice by using the Internet. It requires users to provide a standard cellular mobile number for registering with the service. The app is available for Android and iOS.
PrivacyStar is a service that identifies who is calling and why, and provides for call complaint filing which reports to the Federal Trade Commission. The PrivacyStar service is available on the web and on mobile applications for Android and iOS. On several applications powered by PrivacyStar, call and text blocking is available. The applications, along with PrivacyStar’s iPhone Lookup+ application, enable users to file potential debt collector and telemarketer violations directly to the FTC. The application captures detailed information about possible Fair Debt Collection Practices Act violations including date, time, number, and identity and allows users to easily provide this information to regulatory agencies so they may take action. PrivacyStar has over 1.2 million users who have blocked over 120 million calls and filed over 300,000 complaints directly with the Federal Trade Commission as of September 2012. In fact, PrivacyStar is the leading source of all call complaint data reported to the FTC. In 2015, its users filed 31% of all call complaints. On February 13, 2013, PrivacyStar launched a free SMS spam complaint filing feature for Android smartphones. The application allows users to file text message spam complaints in addition to the existing ability to file call complaints directly to the Federal Trade Commission from their Android phones.
NumberGuru is a website and smartphone application that allows users to look up the owner of an entered telephone number. Developed by BeenVerified, it can be accessed through its website and smartphone applications for iPhone, Windows Mobile, and Android. It aggregates 99% of landline phones and approximately 50% of domestic cell phones. It also collects data on toll-free and telemarketing callers. It was reported that it averaged approximately 864,000 look-ups per day shortly after its launch in May 2011. It was also listed as a Top 10 Utility App and Top 150 Free Apps Overall by App Annie.
NumBuster! is a phone community that users can access via a mobile phone client and a Web application. Developed by NumBuster Ltd, it allows users to find contact details of any phone number, exchange information about numbers with other users and block calls and messages. The client is available for Android and Apple iOS.
Whoscall is a mobile application that offers caller identification services. It was developed by Gogolook Co., Ltd., a listed company in Taiwan. The function of Whoscall is to identify incoming calls, detect scam/harassment numbers, and filter spam text messages, blocking them accordingly. Its name is derived from a shorter version of the phrase “Who is calling?“. The app currently has over 100 million users, 2.6 billion phone number entries, 25 billion identified number & SMS, and is available in 31 countries/regions, including Taiwan, Korea, Hong Kong, Japan, Thailand, Malaysia, and Brazil. The application owns the largest number database in East Asia and Southeast Asia. Whoscall is also the strategic partner of several governmental agencies in their anti-fraud efforts, including the National Police Agency (Taiwan), the Financial Supervisory Service , Fukuoka City Government., Police Cyber Taskforce (Thailand) the Malaysia police and state government.
Hiya is a Seattle-based company that provides spam and fraud call protection and identity services to more than 400 million users around the globe.
Google Messages is a text messaging software application developed by Google for its Android and Wear OS mobile operating systems. It is also available as a web app.
Lenny is a chatbot designed to scam bait telemarketers, scammers, and other unwanted incoming calls using messages.
CallApp is a mobile app offering caller ID, call blocking and call recording. It gives background information about the entities behind incoming or outgoing calls by utilizing the user's community-generated content and social networking services.