Question: Rdio was a music streaming service that held apps on several platforms, including iOS and Android phones, Sonos systems and which brand that derived its name from the Japanese word for "six"?

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. <SEP> MoneyWiz is a money management application that runs on Microsoft Windows, Google's Android, and Apple platforms including iOS and macOS.  MoneyWiz is developed by SilverWiz and is the top selling personal finance app outside of the United States as well as a "Top 10 Finance App" on the U.S. App Store.  MoneyWiz has received awards and recognition which include being named the "Best Finance App" out of the "Top 500 Must Have Apps" by The Telegraph.  It was named a Sleek Personal Finance App by Macworld and rated as one of the "Top 5 Best New Year's Resolution Apps" for iPhone and iPad in 2012. <SEP>  It was available as a website and via app for Android, BlackBerry, iOS, and Windows Phone mobile devices, which could stream music from Rdio's servers or download music for offline playback; there were also clients for the Roku and Sonos systems.  The web-based service also offered a native desktop client application for OS X and Windows, as well as a Windows Store application. Rdio was an online music streaming service that offered ad-supported free streaming and ad-free subscription streaming services in 85 countries. <SEP> The Roku Streaming Player, or simply Roku ( ), is a series of digital media player set-top boxes manufactured by Roku, Inc. Roku partners provide over-the-top content in the form of channels.  A Roku streaming device gets data (the video stream) via a wired or Wi-Fi connection to an Internet router.  The data is output via an audio cable, video cable, or HDMI cable.  The device can be connected to any television set (or other video display device) with appropriate input connections.  The name comes from the Japanese word 六 (roku ) meaning "six" and was named so because it was the sixth company that Anthony Wood (CEO 2002-) started.