Twitter #Thatsafrican and #thingsdarkiessay hashtags after users complained that they found the hashtags offensive. There are allegations that Twitter removed #NaMOinHyd from the trending list and added an Indian National Congress-sponsored hashtag. There are numerous tools for adding content, monitoring content and conversations including Twitter's own TweetDeck, Salesforce.com, HootSuite, and Twitterfeed.com. , fewer than half of tweets posted were posted using the web user interface with most users using third-party applications (based on an analysis of 500 million tweets by Sysomos). In June 2009, after being criticized by Kanye West and sued by Tony La Russa over unauthorized accounts run by
Censorship of Twitter two regime hostile accounts in Turkey, @Bascalan and @Haramzadeler333, both known for pointing out corruption. In fact, on 26 March 2014, Twitter announced that it started to use its Country Withheld Content tool for the first time in Turkey. As of June 2014, Twitter was withholding 14 accounts and "hundreds of tweets" in Turkey. Between 2014 and 2017, the social networking site reported that Turkey requested more than 52 percent of removal requests worldwide. Also, Turkey has submitted the highest volume of removal requests to Twitter on 2014, 2015 and 2016. In February 2015 three sisters from Abu Dhabi disappeared