HTC Sense

[2] Following the release of the Hero, all future Android devices by HTC were shipped with Sense, except for the Nexus One, the Desire Z (T-Mobile G2 in the US), the HTC First, the Google Pixel and Pixel 2, and the Nexus 9 which used a stock version of Android.

Espresso was the codename for the version of Sense running atop T-Mobile myTouch devices.

This version introduced HTC Watch, a movie streaming service, and updated the lockscreen with app shortcuts for easier access.

Additional lockscreen styles included widgets that display content such as weather and photos.

[5][6] Sense 4.0 was first introduced by the HTC One series of devices with Android 4.0 unveiled in 2012; the One X, One S, and One V. Many aspects of the Sense interface were modified to closer resemble the standard Android interface (such as its home screen, which now uses a dock of shortcuts instead of the fixed "All Apps", "Phone", and "Personalize" buttons of previous versions), a new application switcher using cards, updated stock apps, and Beats Audio support.

Based on Android 4.4 "KitKat", it is similar to Sense 5, but offers new customization options (such as color themes and new font choices), increased use of transparency effects (particularly on the home screen, and on Sense 6.0 devices which use on-screen buttons), and updates to some of its included apps.

BlinkFeed, Gallery, TV, and Zoe are now updated independently of Sense through Google Play Store.

It is based on Android 5.0 "Lollipop", and is largely the same as Sense 6.0 as far as the default user interface is concerned, save for a few tweaked icons and a new weather clock widget.

[16][17] In August 2015, owners of HTC M8 and M9 in the United States reported in reddit that they have received a push-notification promoting the upcoming Fantastic Four movie theme.

[3][25] In March 2014 HTC announced the Desire 310 running Android 4.2.2 with the addition of Blinkfeed and Video Highlights.