Samsung Galaxy S10 is a line of Android-based smartphones manufactured, released and marketed by Samsung Electronics. The Galaxy S10 series is a celebratory series of the 10th anniversary of the Samsung Galaxy S flagship line, its top line of phones next to the Note models. Unveiled during the "Samsung Galaxy Unpacked 2019" press event held on February 20, 2019, the devices started shipping in certain regions such as Australia and the United States on March 6, 2019, then worldwide on March 8, 2019. It is the tenth generation of Samsung's Galaxy S series of smartphones. As has been done since the Galaxy S6, Samsung unveiled flagship Galaxy S10 and Galaxy S10+ models, differentiated primarily by screen size and an additional front-facing camera on the S10+. In addition, Samsung also unveiled a smaller model known as the Galaxy S10e, as well as a larger, 5G-compatible version, the Galaxy S10 5G. The Galaxy S10e, S10 and S10+ launch prices started at $749, $899 and $999, while the S10 5G's launch price was $1299.